acm_dei_codes.json

{
  "name": "ACM",
  "code": "ccs2012",
  "subareas": [],
  "children": [
    {
      "name": "Applied computing",
      "code": "10010405",
      "subareas": [],
      "children": [
        {
          "name": "Electronic commerce",
          "code": "10003550",
          "subareas": [],
          "children": [
            {
              "name": "Digital cash",
              "code": "10003551",
              "subareas": []
            },
            {
              "name": "E-commerce infrastructure",
              "code": "10003552",
              "subareas": []
            },
            {
              "name": "Electronic data interchange",
              "code": "10003553",
              "subareas": []
            },
            {
              "name": "Electronic funds transfer",
              "code": "10003554",
              "subareas": []
            },
            {
              "name": "Online shopping",
              "code": "10003555",
              "subareas": []
            },
            {
              "name": "Online banking",
              "code": "10003556",
              "subareas": []
            },
            {
              "name": "Secure online transactions",
              "code": "10003557",
              "subareas": []
            },
            {
              "name": "Online auctions",
              "code": "10003596",
              "subareas": []
            }
          ]
        },
        {
          "name": "Enterprise computing",
          "code": "10010406",
          "subareas": [],
          "children": [
            {
              "name": "Enterprise information systems",
              "code": "10003228",
              "subareas": [],
              "children": [
                {
                  "name": "Intranets",
                  "code": "10003229",
                  "subareas": []
                },
                {
                  "name": "Extranets",
                  "code": "10003230",
                  "subareas": []
                },
                {
                  "name": "Enterprise resource planning",
                  "code": "10003232",
                  "subareas": []
                },
                {
                  "name": "Enterprise applications",
                  "code": "10003442",
                  "subareas": []
                },
                {
                  "name": "Data centers",
                  "code": "10010925",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Business process management",
              "code": "10010412",
              "subareas": [],
              "children": [
                {
                  "name": "Business process modeling",
                  "code": "10010413",
                  "subareas": []
                },
                {
                  "name": "Business process management systems",
                  "code": "10010414",
                  "subareas": []
                },
                {
                  "name": "Business process monitoring",
                  "code": "10010415",
                  "subareas": []
                },
                {
                  "name": "Cross-organizational business processes",
                  "code": "10010416",
                  "subareas": []
                },
                {
                  "name": "Business intelligence",
                  "code": "10011712",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Enterprise architectures",
              "code": "10010417",
              "subareas": [],
              "children": [
                {
                  "name": "Enterprise architecture management",
                  "code": "10010418",
                  "subareas": []
                },
                {
                  "name": "Enterprise architecture frameworks",
                  "code": "10010419",
                  "subareas": []
                },
                {
                  "name": "Enterprise architecture modeling",
                  "code": "10010420",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Service-oriented architectures",
              "code": "10010421",
              "subareas": []
            },
            {
              "name": "Event-driven architectures",
              "code": "10010422",
              "subareas": []
            },
            {
              "name": "Business rules",
              "code": "10010423",
              "subareas": []
            },
            {
              "name": "Enterprise modeling",
              "code": "10010424",
              "subareas": []
            },
            {
              "name": "Enterprise ontologies, taxonomies and vocabularies",
              "code": "10010425",
              "subareas": []
            },
            {
              "name": "Enterprise data management",
              "code": "10010426",
              "subareas": []
            },
            {
              "name": "Reference models",
              "code": "10010427",
              "subareas": []
            },
            {
              "name": "Business-IT alignment",
              "code": "10010428",
              "subareas": []
            },
            {
              "name": "IT architectures",
              "code": "10010429",
              "subareas": []
            },
            {
              "name": "IT governance",
              "code": "10010430",
              "subareas": []
            },
            {
              "name": "Enterprise computing infrastructures",
              "code": "10010431",
              "subareas": []
            },
            {
              "name": "Enterprise interoperability",
              "code": "10011731",
              "subareas": [],
              "children": [
                {
                  "name": "Enterprise application integration",
                  "code": "10010411",
                  "subareas": []
                },
                {
                  "name": "Information integration and interoperability",
                  "code": "10011732",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Physical sciences and engineering",
          "code": "10010432",
          "subareas": [],
          "children": [
            {
              "name": "Aerospace",
              "code": "10010433",
              "subareas": []
            },
            {
              "name": "Archaeology",
              "code": "10010434",
              "subareas": []
            },
            {
              "name": "Astronomy",
              "code": "10010435",
              "subareas": []
            },
            {
              "name": "Chemistry",
              "code": "10010436",
              "subareas": []
            },
            {
              "name": "Earth and atmospheric sciences",
              "code": "10010437",
              "subareas": []
            },
            {
              "name": "Engineering",
              "code": "10010439",
              "subareas": []
            },
            {
              "name": "Physics",
              "code": "10010441",
              "subareas": []
            },
            {
              "name": "Mathematics and statistics",
              "code": "10010442",
              "subareas": []
            },
            {
              "name": "Electronics",
              "code": "10010443",
              "subareas": []
            },
            {
              "name": "Telecommunications",
              "code": "10010988",
              "subareas": []
            }
          ]
        },
        {
          "name": "Life and medical sciences",
          "code": "10010444",
          "subareas": [],
          "children": [
            {
              "name": "Computational biology",
              "code": "10010087",
              "subareas": [],
              "children": [
                {
                  "name": "Molecular sequence analysis",
                  "code": "10010086",
                  "subareas": []
                },
                {
                  "name": "Recognition of genes and regulatory elements",
                  "code": "10010088",
                  "subareas": []
                },
                {
                  "name": "Molecular evolution",
                  "code": "10010089",
                  "subareas": []
                },
                {
                  "name": "Computational transcriptomics",
                  "code": "10010090",
                  "subareas": []
                },
                {
                  "name": "Biological networks",
                  "code": "10010091",
                  "subareas": []
                },
                {
                  "name": "Sequencing and genotyping technologies",
                  "code": "10010092",
                  "subareas": []
                },
                {
                  "name": "Imaging",
                  "code": "10010096",
                  "subareas": []
                },
                {
                  "name": "Computational proteomics",
                  "code": "10010097",
                  "subareas": []
                },
                {
                  "name": "Molecular structural biology",
                  "code": "10010098",
                  "subareas": []
                },
                {
                  "name": "Computational genomics",
                  "code": "10010934",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Genomics",
              "code": "10010093",
              "subareas": []
            },
            {
              "name": "Systems biology",
              "code": "10010095",
              "subareas": []
            },
            {
              "name": "Consumer health",
              "code": "10010446",
              "subareas": []
            },
            {
              "name": "Health care information systems",
              "code": "10010447",
              "subareas": []
            },
            {
              "name": "Health informatics",
              "code": "10010449",
              "subareas": [
                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
                }
              ]
            },
            {
              "name": "Bioinformatics",
              "code": "10010450",
              "subareas": []
            },
            {
              "name": "Metabolomics / metabonomics",
              "code": "10010452",
              "subareas": []
            },
            {
              "name": "Genetics",
              "code": "10010935",
              "subareas": [],
              "children": [
                {
                  "name": "Population genetics",
                  "code": "10010094",
                  "subareas": []
                },
                {
                  "name": "Proteomics",
                  "code": "10010451",
                  "subareas": []
                },
                {
                  "name": "Transcriptomics",
                  "code": "10010454",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Law, social and behavioral sciences",
          "code": "10010455",
          "subareas": [],
          "children": [
            {
              "name": "Anthropology",
              "code": "10010456",
              "subareas": []
            },
            {
              "name": "Law",
              "code": "10010458",
              "subareas": []
            },
            {
              "name": "Psychology",
              "code": "10010459",
              "subareas": []
            },
            {
              "name": "Economics",
              "code": "10010460",
              "subareas": []
            },
            {
              "name": "Sociology",
              "code": "10010461",
              "subareas": []
            }
          ]
        },
        {
          "name": "Computer forensics",
          "code": "10010462",
          "subareas": [],
          "children": [
            {
              "name": "Surveillance mechanisms",
              "code": "10010463",
              "subareas": []
            },
            {
              "name": "Investigation techniques",
              "code": "10010464",
              "subareas": []
            },
            {
              "name": "Evidence collection, storage and analysis",
              "code": "10010465",
              "subareas": []
            },
            {
              "name": "Network forensics",
              "code": "10010466",
              "subareas": []
            },
            {
              "name": "System forensics",
              "code": "10010467",
              "subareas": []
            },
            {
              "name": "Data recovery",
              "code": "10010468",
              "subareas": []
            }
          ]
        },
        {
          "name": "Arts and humanities",
          "code": "10010469",
          "subareas": [],
          "children": [
            {
              "name": "Fine arts",
              "code": "10010470",
              "subareas": []
            },
            {
              "name": "Performing arts",
              "code": "10010471",
              "subareas": []
            },
            {
              "name": "Architecture (buildings)",
              "code": "10010472",
              "subareas": []
            },
            {
              "name": "Language translation",
              "code": "10010473",
              "subareas": []
            },
            {
              "name": "Media arts",
              "code": "10010474",
              "subareas": [
                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
                }
              ]
            },
            {
              "name": "Sound and music computing",
              "code": "10010475",
              "subareas": [
                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
                }
              ]
            }
          ]
        },
        {
          "name": "Computers in other domains",
          "code": "10010476",
          "subareas": [],
          "children": [
            {
              "name": "Digital libraries and archives",
              "code": "10003392",
              "subareas": []
            },
            {
              "name": "Publishing",
              "code": "10010477",
              "subareas": []
            },
            {
              "name": "Military",
              "code": "10010478",
              "subareas": []
            },
            {
              "name": "Cartography",
              "code": "10010479",
              "subareas": []
            },
            {
              "name": "Agriculture",
              "code": "10010480",
              "subareas": []
            },
            {
              "name": "Computing in government",
              "code": "10010936",
              "subareas": [],
              "children": [
                {
                  "name": "Voting / election technologies",
                  "code": "10003590",
                  "subareas": []
                },
                {
                  "name": "E-government",
                  "code": "10010938",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Personal computers and PC applications",
              "code": "10011187",
              "subareas": [],
              "children": [
                {
                  "name": "Word processors",
                  "code": "10011188",
                  "subareas": []
                },
                {
                  "name": "Spreadsheets",
                  "code": "10011189",
                  "subareas": []
                },
                {
                  "name": "Computer games",
                  "code": "10011190",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
                    }
                  ]
                },
                {
                  "name": "Microcomputers",
                  "code": "10011191",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Operations research",
          "code": "10010481",
          "subareas": [],
          "children": [
            {
              "name": "Consumer products",
              "code": "10003558",
              "subareas": []
            },
            {
              "name": "Industry and manufacturing",
              "code": "10010482",
              "subareas": [],
              "children": [
                {
                  "name": "Supply chain management",
                  "code": "10003259",
                  "subareas": []
                },
                {
                  "name": "Command and control",
                  "code": "10010486",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Computer-aided manufacturing",
              "code": "10010483",
              "subareas": []
            },
            {
              "name": "Decision analysis",
              "code": "10010484",
              "subareas": []
            },
            {
              "name": "Transportation",
              "code": "10010485",
              "subareas": []
            },
            {
              "name": "Forecasting",
              "code": "10010487",
              "subareas": []
            },
            {
              "name": "Marketing",
              "code": "10010488",
              "subareas": []
            }
          ]
        },
        {
          "name": "Education",
          "code": "10010489",
          "subareas": [],
          "children": [
            {
              "name": "Digital libraries and archives",
              "code": "10003392",
              "subareas": []
            },
            {
              "name": "Computer-assisted instruction",
              "code": "10010490",
              "subareas": []
            },
            {
              "name": "Interactive learning environments",
              "code": "10010491",
              "subareas": [
                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
                }
              ]
            },
            {
              "name": "Collaborative learning",
              "code": "10010492",
              "subareas": []
            },
            {
              "name": "Learning management systems",
              "code": "10010493",
              "subareas": []
            },
            {
              "name": "Distance learning",
              "code": "10010494",
              "subareas": []
            },
            {
              "name": "E-learning",
              "code": "10010495",
              "subareas": []
            },
            {
              "name": "Computer-managed instruction",
              "code": "10010496",
              "subareas": []
            }
          ]
        },
        {
          "name": "Document management and text processing",
          "code": "10010497",
          "subareas": [],
          "children": [
            {
              "name": "Document searching",
              "code": "10010498",
              "subareas": []
            },
            {
              "name": "Document management",
              "code": "10010500",
              "subareas": [],
              "children": [
                {
                  "name": "Text editing",
                  "code": "10010501",
                  "subareas": []
                },
                {
                  "name": "Version control",
                  "code": "10010502",
                  "subareas": []
                },
                {
                  "name": "Document metadata",
                  "code": "10010503",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Document capture",
              "code": "10010504",
              "subareas": [],
              "children": [
                {
                  "name": "Document analysis",
                  "code": "10010505",
                  "subareas": []
                },
                {
                  "name": "Document scanning",
                  "code": "10010506",
                  "subareas": []
                },
                {
                  "name": "Graphics recognition and interpretation",
                  "code": "10010507",
                  "subareas": []
                },
                {
                  "name": "Optical character recognition",
                  "code": "10010508",
                  "subareas": []
                },
                {
                  "name": "Online handwriting recognition",
                  "code": "10010509",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Document preparation",
              "code": "10010510",
              "subareas": [],
              "children": [
                {
                  "name": "Markup languages",
                  "code": "10010512",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Extensible Markup Language (XML)",
                      "code": "10003310",
                      "subareas": []
                    },
                    {
                      "name": "Hypertext languages",
                      "code": "10011143",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Annotation",
                  "code": "10010513",
                  "subareas": []
                },
                {
                  "name": "Format and notation",
                  "code": "10010514",
                  "subareas": []
                },
                {
                  "name": "Multi / mixed media creation",
                  "code": "10010515",
                  "subareas": []
                },
                {
                  "name": "Image composition",
                  "code": "10010516",
                  "subareas": []
                },
                {
                  "name": "Hypertext / hypermedia creation",
                  "code": "10010920",
                  "subareas": []
                },
                {
                  "name": "Document scripting languages",
                  "code": "10011689",
                  "subareas": []
                }
              ]
            }
          ]
        }
      ]
    },
    {
      "name": "Computer systems organization",
      "code": "10010520",
      "subareas": [],
      "children": [
        {
          "name": "Architectures",
          "code": "10010521",
          "subareas": [],
          "children": [
            {
              "name": "Serial architectures",
              "code": "10010522",
              "subareas": [],
              "children": [
                {
                  "name": "Reduced instruction set computing",
                  "code": "10010523",
                  "subareas": []
                },
                {
                  "name": "Complex instruction set computing",
                  "code": "10010524",
                  "subareas": []
                },
                {
                  "name": "Superscalar architectures",
                  "code": "10010525",
                  "subareas": []
                },
                {
                  "name": "Pipeline computing",
                  "code": "10010526",
                  "subareas": []
                },
                {
                  "name": "Stack machines",
                  "code": "10010527",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Parallel architectures",
              "code": "10010528",
              "subareas": [
                {
                  "name": "Arquiteturas e Sistemas de Computação"
                }
              ],
              "children": [
                {
                  "name": "Very long instruction word",
                  "code": "10010529",
                  "subareas": []
                },
                {
                  "name": "Interconnection architectures",
                  "code": "10010530",
                  "subareas": []
                },
                {
                  "name": "Multiple instruction, multiple data",
                  "code": "10010531",
                  "subareas": []
                },
                {
                  "name": "Cellular architectures",
                  "code": "10010532",
                  "subareas": []
                },
                {
                  "name": "Multiple instruction, single data",
                  "code": "10010533",
                  "subareas": []
                },
                {
                  "name": "Single instruction, multiple data",
                  "code": "10010534",
                  "subareas": []
                },
                {
                  "name": "Systolic arrays",
                  "code": "10010535",
                  "subareas": []
                },
                {
                  "name": "Multicore architectures",
                  "code": "10010536",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Distributed architectures",
              "code": "10010537",
              "subareas": [],
              "children": [
                {
                  "name": "Cloud computing",
                  "code": "10003100",
                  "subareas": [
                    {
                      "name": "Arquiteturas e Sistemas de Computação"
                    }
                  ]
                },
                {
                  "name": "Client-server architectures",
                  "code": "10010538",
                  "subareas": []
                },
                {
                  "name": "n-tier architectures",
                  "code": "10010539",
                  "subareas": []
                },
                {
                  "name": "Peer-to-peer architectures",
                  "code": "10010540",
                  "subareas": []
                },
                {
                  "name": "Grid computing",
                  "code": "10010541",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Other architectures",
              "code": "10010542",
              "subareas": [],
              "children": [
                {
                  "name": "Neural networks",
                  "code": "10010294",
                  "subareas": []
                },
                {
                  "name": "Reconfigurable computing",
                  "code": "10010543",
                  "subareas": [
                    {
                      "name": "Arquiteturas e Sistemas de Computação"
                    }
                  ]
                },
                {
                  "name": "Analog computers",
                  "code": "10010544",
                  "subareas": []
                },
                {
                  "name": "Data flow architectures",
                  "code": "10010545",
                  "subareas": []
                },
                {
                  "name": "Heterogeneous (hybrid) systems",
                  "code": "10010546",
                  "subareas": []
                },
                {
                  "name": "Self-organizing autonomic computing",
                  "code": "10010548",
                  "subareas": []
                },
                {
                  "name": "Optical computing",
                  "code": "10010549",
                  "subareas": []
                },
                {
                  "name": "Quantum computing",
                  "code": "10010550",
                  "subareas": [
                    {
                      "name": "Arquiteturas e Sistemas de Computação"
                    }
                  ]
                },
                {
                  "name": "Molecular computing",
                  "code": "10010551",
                  "subareas": []
                },
                {
                  "name": "High-level language architectures",
                  "code": "10011713",
                  "subareas": []
                },
                {
                  "name": "Special purpose systems",
                  "code": "10011714",
                  "subareas": [
                    {
                      "name": "Arquiteturas e Sistemas de Computação"
                    }
                  ]
                }
              ]
            }
          ]
        },
        {
          "name": "Embedded and cyber-physical systems",
          "code": "10010553",
          "subareas": [],
          "children": [
            {
              "name": "Sensor networks",
              "code": "10003238",
              "subareas": [
                {
                  "name": "Arquiteturas e Sistemas de Computação"
                }
              ]
            },
            {
              "name": "Robotics",
              "code": "10010554",
              "subareas": [
                {
                  "name": "Sistemas inteligentes"
                }
              ],
              "children": [
                {
                  "name": "Robotic components",
                  "code": "10010555",
                  "subareas": []
                },
                {
                  "name": "Robotic control",
                  "code": "10010556",
                  "subareas": []
                },
                {
                  "name": "Robotic autonomy",
                  "code": "10010557",
                  "subareas": []
                },
                {
                  "name": "External interfaces for robotics",
                  "code": "10010558",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Sensors and actuators",
              "code": "10010559",
              "subareas": []
            },
            {
              "name": "System on a chip",
              "code": "10010560",
              "subareas": []
            },
            {
              "name": "Embedded systems",
              "code": "10010562",
              "subareas": [],
              "children": [
                {
                  "name": "Firmware",
                  "code": "10010561",
                  "subareas": []
                },
                {
                  "name": "Embedded hardware",
                  "code": "10010563",
                  "subareas": []
                },
                {
                  "name": "Embedded software",
                  "code": "10010564",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Real-time systems",
          "code": "10010570",
          "subareas": [
            {
              "name": "Arquiteturas e Sistemas de Computação"
            }
          ],
          "children": [
            {
              "name": "Real-time operating systems",
              "code": "10010571",
              "subareas": []
            },
            {
              "name": "Real-time languages",
              "code": "10010572",
              "subareas": [
                {
                  "name": "Ciência e Tecnologia da Programação"
                }
              ]
            },
            {
              "name": "Real-time system specification",
              "code": "10010573",
              "subareas": [
                {
                  "name": "Ciência e Tecnologia da Programação"
                }
              ]
            },
            {
              "name": "Real-time system architecture",
              "code": "10010574",
              "subareas": []
            }
          ]
        },
        {
          "name": "Dependable and fault-tolerant systems and networks",
          "code": "10010575",
          "subareas": [
            {
              "name": "Arquiteturas e Sistemas de Computação"
            }
          ],
          "children": [
            {
              "name": "Reliability",
              "code": "10010577",
              "subareas": []
            },
            {
              "name": "Availability",
              "code": "10010578",
              "subareas": []
            },
            {
              "name": "Maintainability and maintenance",
              "code": "10010579",
              "subareas": []
            },
            {
              "name": "Processors and memory architectures",
              "code": "10010580",
              "subareas": []
            },
            {
              "name": "Secondary storage organization",
              "code": "10010581",
              "subareas": []
            },
            {
              "name": "Redundancy",
              "code": "10010755",
              "subareas": []
            },
            {
              "name": "Fault-tolerant network topologies",
              "code": "10011743",
              "subareas": []
            }
          ]
        }
      ]
    },
    {
      "name": "Hardware",
      "code": "10010583",
      "subareas": [],
      "children": [
        {
          "name": "Printed circuit boards",
          "code": "10010584",
          "subareas": [],
          "children": [
            {
              "name": "Electromagnetic interference and compatibility",
              "code": "10010585",
              "subareas": []
            },
            {
              "name": "PCB design and layout",
              "code": "10010587",
              "subareas": []
            }
          ]
        },
        {
          "name": "Communication hardware, interfaces and storage",
          "code": "10010588",
          "subareas": [],
          "children": [
            {
              "name": "Signal processing systems",
              "code": "10003247",
              "subareas": [],
              "children": [
                {
                  "name": "Digital signal processing",
                  "code": "10003248",
                  "subareas": []
                },
                {
                  "name": "Beamforming",
                  "code": "10003249",
                  "subareas": []
                },
                {
                  "name": "Noise reduction",
                  "code": "10003250",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Sensors and actuators",
              "code": "10010559",
              "subareas": []
            },
            {
              "name": "Buses and high-speed links",
              "code": "10010590",
              "subareas": []
            },
            {
              "name": "Displays and imagers",
              "code": "10010591",
              "subareas": []
            },
            {
              "name": "External storage",
              "code": "10010592",
              "subareas": []
            },
            {
              "name": "Networking hardware",
              "code": "10010593",
              "subareas": []
            },
            {
              "name": "Printers",
              "code": "10010594",
              "subareas": []
            },
            {
              "name": "Sensor applications and deployments",
              "code": "10010595",
              "subareas": []
            },
            {
              "name": "Sensor devices and platforms",
              "code": "10010596",
              "subareas": []
            },
            {
              "name": "Sound-based input / output",
              "code": "10010597",
              "subareas": []
            },
            {
              "name": "Tactile and hand-based interfaces",
              "code": "10010598",
              "subareas": [],
              "children": [
                {
                  "name": "Touch screens",
                  "code": "10011666",
                  "subareas": []
                },
                {
                  "name": "Haptic devices",
                  "code": "10011752",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Scanners",
              "code": "10011667",
              "subareas": []
            },
            {
              "name": "Wireless devices",
              "code": "10011669",
              "subareas": []
            },
            {
              "name": "Wireless integrated network sensors",
              "code": "10011670",
              "subareas": []
            },
            {
              "name": "Electro-mechanical devices",
              "code": "10011715",
              "subareas": []
            }
          ]
        },
        {
          "name": "Integrated circuits",
          "code": "10010600",
          "subareas": [],
          "children": [
            {
              "name": "3D integrated circuits",
              "code": "10010601",
              "subareas": []
            },
            {
              "name": "Interconnect",
              "code": "10010602",
              "subareas": [],
              "children": [
                {
                  "name": "Input / output circuits",
                  "code": "10010603",
                  "subareas": []
                },
                {
                  "name": "Metallic interconnect",
                  "code": "10010604",
                  "subareas": []
                },
                {
                  "name": "Photonic and optical interconnect",
                  "code": "10010605",
                  "subareas": []
                },
                {
                  "name": "Radio frequency and wireless interconnect",
                  "code": "10010606",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Semiconductor memory",
              "code": "10010607",
              "subareas": [],
              "children": [
                {
                  "name": "Dynamic memory",
                  "code": "10010608",
                  "subareas": []
                },
                {
                  "name": "Static memory",
                  "code": "10010609",
                  "subareas": []
                },
                {
                  "name": "Non-volatile memory",
                  "code": "10010610",
                  "subareas": []
                },
                {
                  "name": "Read-only memory",
                  "code": "10010611",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Digital switches",
              "code": "10010612",
              "subareas": [],
              "children": [
                {
                  "name": "Transistors",
                  "code": "10010613",
                  "subareas": []
                },
                {
                  "name": "Logic families",
                  "code": "10010614",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Logic circuits",
              "code": "10010615",
              "subareas": [],
              "children": [
                {
                  "name": "Arithmetic and datapath circuits",
                  "code": "10010616",
                  "subareas": []
                },
                {
                  "name": "Asynchronous circuits",
                  "code": "10010617",
                  "subareas": []
                },
                {
                  "name": "Combinational circuits",
                  "code": "10010618",
                  "subareas": []
                },
                {
                  "name": "Design modules and hierarchy",
                  "code": "10010619",
                  "subareas": []
                },
                {
                  "name": "Finite state machines",
                  "code": "10010620",
                  "subareas": []
                },
                {
                  "name": "Sequential circuits",
                  "code": "10010621",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Reconfigurable logic and FPGAs",
              "code": "10010628",
              "subareas": [],
              "children": [
                {
                  "name": "Hardware accelerators",
                  "code": "10010629",
                  "subareas": []
                },
                {
                  "name": "High-speed input / output",
                  "code": "10010630",
                  "subareas": []
                },
                {
                  "name": "Programmable logic elements",
                  "code": "10010631",
                  "subareas": []
                },
                {
                  "name": "Programmable interconnect",
                  "code": "10010632",
                  "subareas": []
                },
                {
                  "name": "Reconfigurable logic applications",
                  "code": "10011716",
                  "subareas": []
                },
                {
                  "name": "Evolvable hardware",
                  "code": "10011811",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Very large scale integration design",
          "code": "10010633",
          "subareas": [],
          "children": [
            {
              "name": "3D integrated circuits",
              "code": "10010601",
              "subareas": []
            },
            {
              "name": "Analog and mixed-signal circuits",
              "code": "10010634",
              "subareas": [],
              "children": [
                {
                  "name": "Data conversion",
                  "code": "10010635",
                  "subareas": []
                },
                {
                  "name": "Clock generation and timing",
                  "code": "10010636",
                  "subareas": []
                },
                {
                  "name": "Analog and mixed-signal circuit optimization",
                  "code": "10010637",
                  "subareas": []
                },
                {
                  "name": "Radio frequency and wireless circuits",
                  "code": "10010638",
                  "subareas": []
                },
                {
                  "name": "Wireline communication",
                  "code": "10010639",
                  "subareas": []
                },
                {
                  "name": "Analog and mixed-signal circuit synthesis",
                  "code": "10011717",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Application-specific VLSI designs",
              "code": "10010640",
              "subareas": [],
              "children": [
                {
                  "name": "Application specific integrated circuits",
                  "code": "10010641",
                  "subareas": []
                },
                {
                  "name": "Application specific instruction set processors",
                  "code": "10010642",
                  "subareas": []
                },
                {
                  "name": "Application specific processors",
                  "code": "10010643",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Design reuse and communication-based design",
              "code": "10010645",
              "subareas": [],
              "children": [
                {
                  "name": "Network on chip",
                  "code": "10003107",
                  "subareas": []
                },
                {
                  "name": "System on a chip",
                  "code": "10010560",
                  "subareas": []
                },
                {
                  "name": "Platform-based design",
                  "code": "10010648",
                  "subareas": []
                },
                {
                  "name": "Hard and soft IP",
                  "code": "10011718",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Design rules",
              "code": "10010649",
              "subareas": []
            },
            {
              "name": "Economics of chip design and manufacturing",
              "code": "10010650",
              "subareas": []
            },
            {
              "name": "Full-custom circuits",
              "code": "10010651",
              "subareas": []
            },
            {
              "name": "VLSI design manufacturing considerations",
              "code": "10010652",
              "subareas": []
            },
            {
              "name": "On-chip resource management",
              "code": "10010653",
              "subareas": []
            },
            {
              "name": "On-chip sensors",
              "code": "10010654",
              "subareas": []
            },
            {
              "name": "Standard cell libraries",
              "code": "10010655",
              "subareas": []
            },
            {
              "name": "VLSI packaging",
              "code": "10010656",
              "subareas": [],
              "children": [
                {
                  "name": "Die and wafer stacking",
                  "code": "10010657",
                  "subareas": []
                },
                {
                  "name": "Input / output styles",
                  "code": "10010658",
                  "subareas": []
                },
                {
                  "name": "Multi-chip modules",
                  "code": "10010660",
                  "subareas": []
                },
                {
                  "name": "Package-level interconnect",
                  "code": "10010661",
                  "subareas": []
                }
              ]
            },
            {
              "name": "VLSI system specification and constraints",
              "code": "10010659",
              "subareas": []
            }
          ]
        },
        {
          "name": "Power and energy",
          "code": "10010662",
          "subareas": [],
          "children": [
            {
              "name": "Thermal issues",
              "code": "10010586",
              "subareas": [],
              "children": [
                {
                  "name": "Temperature monitoring",
                  "code": "10010678",
                  "subareas": []
                },
                {
                  "name": "Temperature simulation and estimation",
                  "code": "10010679",
                  "subareas": []
                },
                {
                  "name": "Temperature control",
                  "code": "10010680",
                  "subareas": []
                },
                {
                  "name": "Temperature optimization",
                  "code": "10010681",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Energy generation and storage",
              "code": "10010663",
              "subareas": [],
              "children": [
                {
                  "name": "Batteries",
                  "code": "10010664",
                  "subareas": []
                },
                {
                  "name": "Fuel-based energy",
                  "code": "10010665",
                  "subareas": []
                },
                {
                  "name": "Renewable energy",
                  "code": "10010666",
                  "subareas": []
                },
                {
                  "name": "Reusable energy storage",
                  "code": "10010667",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Energy distribution",
              "code": "10010668",
              "subareas": [],
              "children": [
                {
                  "name": "Energy metering",
                  "code": "10010669",
                  "subareas": []
                },
                {
                  "name": "Power conversion",
                  "code": "10010670",
                  "subareas": []
                },
                {
                  "name": "Power networks",
                  "code": "10010671",
                  "subareas": []
                },
                {
                  "name": "Smart grid",
                  "code": "10010672",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Impact on the environment",
              "code": "10010673",
              "subareas": []
            },
            {
              "name": "Power estimation and optimization",
              "code": "10010674",
              "subareas": [],
              "children": [
                {
                  "name": "Switching devices power issues",
                  "code": "10011719",
                  "subareas": []
                },
                {
                  "name": "Interconnect power issues",
                  "code": "10011720",
                  "subareas": []
                },
                {
                  "name": "Circuits power issues",
                  "code": "10011721",
                  "subareas": []
                },
                {
                  "name": "Chip-level power issues",
                  "code": "10011722",
                  "subareas": []
                },
                {
                  "name": "Platform power issues",
                  "code": "10011723",
                  "subareas": []
                },
                {
                  "name": "Enterprise level and data centers power issues",
                  "code": "10011724",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Electronic design automation",
          "code": "10010682",
          "subareas": [],
          "children": [
            {
              "name": "High-level and register-transfer level synthesis",
              "code": "10010684",
              "subareas": [
                {
                  "name": "Ciência e Tecnologia da Programação"
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              ],
              "children": [
                {
                  "name": "Datapath optimization",
                  "code": "10010685",
                  "subareas": []
                },
                {
                  "name": "Hardware-software codesign",
                  "code": "10010686",
                  "subareas": []
                },
                {
                  "name": "Resource binding and sharing",
                  "code": "10010687",
                  "subareas": []
                },
                {
                  "name": "Operations scheduling",
                  "code": "10011677",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Hardware description languages and compilation",
              "code": "10010689",
              "subareas": []
            },
            {
              "name": "Logic synthesis",
              "code": "10010690",
              "subareas": [],
              "children": [
                {
                  "name": "Combinational synthesis",
                  "code": "10010691",
                  "subareas": []
                },
                {
                  "name": "Circuit optimization",
                  "code": "10010692",
                  "subareas": []
                },
                {
                  "name": "Sequential synthesis",
                  "code": "10010693",
                  "subareas": []
                },
                {
                  "name": "Technology-mapping",
                  "code": "10010694",
                  "subareas": []
                },
                {
                  "name": "Transistor-level synthesis",
                  "code": "10010695",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Modeling and parameter extraction",
              "code": "10010696",
              "subareas": []
            },
            {
              "name": "Physical design (EDA)",
              "code": "10010697",
              "subareas": [],
              "children": [
                {
                  "name": "Clock-network synthesis",
                  "code": "10010698",
                  "subareas": []
                },
                {
                  "name": "Packaging",
                  "code": "10010699",
                  "subareas": []
                },
                {
                  "name": "Partitioning and floorplanning",
                  "code": "10010700",
                  "subareas": []
                },
                {
                  "name": "Placement",
                  "code": "10010701",
                  "subareas": []
                },
                {
                  "name": "Physical synthesis",
                  "code": "10010702",
                  "subareas": []
                },
                {
                  "name": "Power grid design",
                  "code": "10010703",
                  "subareas": []
                },
                {
                  "name": "Wire routing",
                  "code": "10010704",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Timing analysis",
              "code": "10010705",
              "subareas": [],
              "children": [
                {
                  "name": "Electrical-level simulation",
                  "code": "10010706",
                  "subareas": []
                },
                {
                  "name": "Model-order reduction",
                  "code": "10010707",
                  "subareas": []
                },
                {
                  "name": "Compact delay models",
                  "code": "10010708",
                  "subareas": []
                },
                {
                  "name": "Static timing analysis",
                  "code": "10010709",
                  "subareas": []
                },
                {
                  "name": "Statistical timing analysis",
                  "code": "10010710",
                  "subareas": []
                },
                {
                  "name": "Transition-based timing analysis",
                  "code": "10010711",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Methodologies for EDA",
              "code": "10010712",
              "subareas": [],
              "children": [
                {
                  "name": "Best practices for EDA",
                  "code": "10010713",
                  "subareas": []
                },
                {
                  "name": "Design databases for EDA",
                  "code": "10010714",
                  "subareas": []
                },
                {
                  "name": "Software tools for EDA",
                  "code": "10010715",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Hardware validation",
          "code": "10010717",
          "subareas": [],
          "children": [
            {
              "name": "Functional verification",
              "code": "10010721",
              "subareas": [],
              "children": [
                {
                  "name": "Model checking",
                  "code": "10003791",
                  "subareas": []
                },
                {
                  "name": "Coverage metrics",
                  "code": "10010722",
                  "subareas": []
                },
                {
                  "name": "Equivalence checking",
                  "code": "10010723",
                  "subareas": []
                },
                {
                  "name": "Semi-formal verification",
                  "code": "10010724",
                  "subareas": []
                },
                {
                  "name": "Simulation and emulation",
                  "code": "10010725",
                  "subareas": []
                },
                {
                  "name": "Transaction-level verification",
                  "code": "10010726",
                  "subareas": []
                },
                {
                  "name": "Theorem proving and SAT solving",
                  "code": "10010727",
                  "subareas": []
                },
                {
                  "name": "Assertion checking",
                  "code": "10010914",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Physical verification",
              "code": "10010728",
              "subareas": [],
              "children": [
                {
                  "name": "Design rule checking",
                  "code": "10010729",
                  "subareas": []
                },
                {
                  "name": "Layout-versus-schematics",
                  "code": "10010730",
                  "subareas": []
                },
                {
                  "name": "Power and thermal analysis",
                  "code": "10010731",
                  "subareas": []
                },
                {
                  "name": "Timing analysis and sign-off",
                  "code": "10010732",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Post-manufacture validation and debug",
              "code": "10010733",
              "subareas": [],
              "children": [
                {
                  "name": "Bug detection, localization and diagnosis",
                  "code": "10010734",
                  "subareas": []
                },
                {
                  "name": "Bug fixing (hardware)",
                  "code": "10010735",
                  "subareas": []
                },
                {
                  "name": "Design for debug",
                  "code": "10010736",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Hardware test",
          "code": "10010737",
          "subareas": [],
          "children": [
            {
              "name": "Analog, mixed-signal and radio frequency test",
              "code": "10010738",
              "subareas": []
            },
            {
              "name": "Board- and system-level test",
              "code": "10010739",
              "subareas": []
            },
            {
              "name": "Defect-based test",
              "code": "10010740",
              "subareas": []
            },
            {
              "name": "Design for testability",
              "code": "10010744",
              "subareas": [],
              "children": [
                {
                  "name": "Built-in self-test",
                  "code": "10010741",
                  "subareas": []
                },
                {
                  "name": "Online test and diagnostics",
                  "code": "10010742",
                  "subareas": []
                },
                {
                  "name": "Test data compression",
                  "code": "10010743",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Fault models and test metrics",
              "code": "10010745",
              "subareas": []
            },
            {
              "name": "Memory test and repair",
              "code": "10010746",
              "subareas": []
            },
            {
              "name": "Hardware reliability screening",
              "code": "10010747",
              "subareas": []
            },
            {
              "name": "Test-pattern generation and fault simulation",
              "code": "10010748",
              "subareas": []
            },
            {
              "name": "Testing with distributed and parallel systems",
              "code": "10010749",
              "subareas": []
            }
          ]
        },
        {
          "name": "Robustness",
          "code": "10010750",
          "subareas": [],
          "children": [
            {
              "name": "Fault tolerance",
              "code": "10010751",
              "subareas": [],
              "children": [
                {
                  "name": "Error detection and error correction",
                  "code": "10010752",
                  "subareas": []
                },
                {
                  "name": "Failure prediction",
                  "code": "10010753",
                  "subareas": []
                },
                {
                  "name": "Failure recovery, maintenance and self-repair",
                  "code": "10010754",
                  "subareas": []
                },
                {
                  "name": "Redundancy",
                  "code": "10010755",
                  "subareas": []
                },
                {
                  "name": "Self-checking mechanisms",
                  "code": "10010756",
                  "subareas": []
                },
                {
                  "name": "System-level fault tolerance",
                  "code": "10010757",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Design for manufacturability",
              "code": "10010758",
              "subareas": [],
              "children": [
                {
                  "name": "Process variations",
                  "code": "10010759",
                  "subareas": []
                },
                {
                  "name": "Yield and cost modeling",
                  "code": "10010760",
                  "subareas": []
                },
                {
                  "name": "Yield and cost optimization",
                  "code": "10010761",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Hardware reliability",
              "code": "10010762",
              "subareas": [],
              "children": [
                {
                  "name": "Aging of circuits and systems",
                  "code": "10010763",
                  "subareas": []
                },
                {
                  "name": "Circuit hardening",
                  "code": "10010764",
                  "subareas": []
                },
                {
                  "name": "Early-life failures and infant mortality",
                  "code": "10010765",
                  "subareas": []
                },
                {
                  "name": "Process, voltage and temperature variations",
                  "code": "10010766",
                  "subareas": []
                },
                {
                  "name": "Signal integrity and noise analysis",
                  "code": "10010767",
                  "subareas": []
                },
                {
                  "name": "Transient errors and upsets",
                  "code": "10010768",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Safety critical systems",
              "code": "10010769",
              "subareas": []
            }
          ]
        },
        {
          "name": "Emerging technologies",
          "code": "10010786",
          "subareas": [],
          "children": [
            {
              "name": "Analysis and design of emerging devices and systems",
              "code": "10010787",
              "subareas": [],
              "children": [
                {
                  "name": "Emerging architectures",
                  "code": "10010788",
                  "subareas": []
                },
                {
                  "name": "Emerging languages and compilers",
                  "code": "10010789",
                  "subareas": []
                },
                {
                  "name": "Emerging simulation",
                  "code": "10010790",
                  "subareas": []
                },
                {
                  "name": "Emerging tools and methodologies",
                  "code": "10010791",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Biology-related information processing",
              "code": "10010792",
              "subareas": [],
              "children": [
                {
                  "name": "Bio-embedded electronics",
                  "code": "10010794",
                  "subareas": []
                },
                {
                  "name": "Neural systems",
                  "code": "10010798",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Circuit substrates",
              "code": "10010799",
              "subareas": [],
              "children": [
                {
                  "name": "III-V compounds",
                  "code": "10010800",
                  "subareas": []
                },
                {
                  "name": "Carbon based electronics",
                  "code": "10010801",
                  "subareas": []
                },
                {
                  "name": "Cellular neural networks",
                  "code": "10010802",
                  "subareas": []
                },
                {
                  "name": "Flexible and printable circuits",
                  "code": "10010803",
                  "subareas": []
                },
                {
                  "name": "Superconducting circuits",
                  "code": "10010804",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Electromechanical systems",
              "code": "10010805",
              "subareas": [],
              "children": [
                {
                  "name": "Microelectromechanical systems",
                  "code": "10010806",
                  "subareas": []
                },
                {
                  "name": "Nanoelectromechanical systems",
                  "code": "10010807",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Emerging interfaces",
              "code": "10010808",
              "subareas": []
            },
            {
              "name": "Memory and dense storage",
              "code": "10010809",
              "subareas": []
            },
            {
              "name": "Emerging optical and photonic technologies",
              "code": "10010810",
              "subareas": []
            },
            {
              "name": "Reversible logic",
              "code": "10010811",
              "subareas": []
            },
            {
              "name": "Plasmonics",
              "code": "10010812",
              "subareas": []
            },
            {
              "name": "Quantum technologies",
              "code": "10010813",
              "subareas": [],
              "children": [
                {
                  "name": "Single electron devices",
                  "code": "10010815",
                  "subareas": []
                },
                {
                  "name": "Tunneling devices",
                  "code": "10010816",
                  "subareas": []
                },
                {
                  "name": "Quantum computation",
                  "code": "10011726",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Quantum communication and cryptography",
                      "code": "10011727",
                      "subareas": []
                    },
                    {
                      "name": "Quantum error correction and fault tolerance",
                      "code": "10011728",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Quantum dots and cellular automata",
                  "code": "10011729",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Spintronics and magnetic technologies",
              "code": "10010817",
              "subareas": []
            }
          ]
        }
      ]
    },
    {
      "name": "Software and its engineering",
      "code": "10011007",
      "subareas": [],
      "children": [
        {
          "name": "Software organization and properties",
          "code": "10010940",
          "subareas": [
            {
              "name": "Engenharia de Software"
            }
          ],
          "children": [
            {
              "name": "Contextual software domains",
              "code": "10010941",
              "subareas": [],
              "children": [
                {
                  "name": "E-commerce infrastructure",
                  "code": "10003552",
                  "subareas": []
                },
                {
                  "name": "Software infrastructure",
                  "code": "10010942",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Interpreters",
                      "code": "10010943",
                      "subareas": []
                    },
                    {
                      "name": "Middleware",
                      "code": "10010944",
                      "subareas": [],
                      "children": [
                        {
                          "name": "Message oriented middleware",
                          "code": "10010945",
                          "subareas": []
                        },
                        {
                          "name": "Reflective middleware",
                          "code": "10010946",
                          "subareas": []
                        },
                        {
                          "name": "Embedded middleware",
                          "code": "10010947",
                          "subareas": []
                        }
                      ]
                    },
                    {
                      "name": "Virtual machines",
                      "code": "10010948",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Operating systems",
                  "code": "10010949",
                  "subareas": [
                    {
                      "name": "Arquiteturas e Sistemas de Computação"
                    }
                  ],
                  "children": [
                    {
                      "name": "File systems management",
                      "code": "10003512",
                      "subareas": []
                    },
                    {
                      "name": "Memory management",
                      "code": "10010950",
                      "subareas": [],
                      "children": [
                        {
                          "name": "Virtual memory",
                          "code": "10010951",
                          "subareas": []
                        },
                        {
                          "name": "Main memory",
                          "code": "10010952",
                          "subareas": []
                        },
                        {
                          "name": "Allocation / deallocation strategies",
                          "code": "10010953",
                          "subareas": []
                        },
                        {
                          "name": "Garbage collection",
                          "code": "10010954",
                          "subareas": []
                        },
                        {
                          "name": "Distributed memory",
                          "code": "10010955",
                          "subareas": []
                        },
                        {
                          "name": "Secondary storage",
                          "code": "10010956",
                          "subareas": []
                        }
                      ]
                    },
                    {
                      "name": "Process management",
                      "code": "10010957",
                      "subareas": [],
                      "children": [
                        {
                          "name": "Scheduling",
                          "code": "10010688",
                          "subareas": []
                        },
                        {
                          "name": "Deadlocks",
                          "code": "10010834",
                          "subareas": []
                        },
                        {
                          "name": "Multithreading",
                          "code": "10010958",
                          "subareas": []
                        },
                        {
                          "name": "Multiprocessing / multiprogramming / multitasking",
                          "code": "10010959",
                          "subareas": []
                        },
                        {
                          "name": "Monitors",
                          "code": "10010960",
                          "subareas": []
                        },
                        {
                          "name": "Mutual exclusion",
                          "code": "10010962",
                          "subareas": []
                        },
                        {
                          "name": "Concurrency control",
                          "code": "10010963",
                          "subareas": []
                        },
                        {
                          "name": "Power management",
                          "code": "10010964",
                          "subareas": []
                        },
                        {
                          "name": "Process synchronization",
                          "code": "10011678",
                          "subareas": []
                        }
                      ]
                    },
                    {
                      "name": "Communications management",
                      "code": "10010965",
                      "subareas": [],
                      "children": [
                        {
                          "name": "Buffering",
                          "code": "10010966",
                          "subareas": []
                        },
                        {
                          "name": "Input / output",
                          "code": "10010967",
                          "subareas": []
                        },
                        {
                          "name": "Message passing",
                          "code": "10010968",
                          "subareas": []
                        }
                      ]
                    }
                  ]
                },
                {
                  "name": "Virtual worlds software",
                  "code": "10010969",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
                    }
                  ],
                  "children": [
                    {
                      "name": "Interactive games",
                      "code": "10010970",
                      "subareas": [
                        {
                          "name": "Computação Gráfica e Media Digitais Interativos"
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                      ]
                    },
                    {
                      "name": "Virtual worlds training simulations",
                      "code": "10011744",
                      "subareas": [
                        {
                          "name": "Computação Gráfica e Media Digitais Interativos"
                        }
                      ]
                    }
                  ]
                }
              ]
            },
            {
              "name": "Software system structures",
              "code": "10010971",
              "subareas": [
                {
                  "name": "Arquiteturas e Sistemas de Computação"
                }
              ],
              "children": [
                {
                  "name": "Embedded software",
                  "code": "10010564",
                  "subareas": []
                },
                {
                  "name": "Software architectures",
                  "code": "10010972",
                  "subareas": [
                    {
                      "name": "Engenharia de Software"
                    }
                  ],
                  "children": [
                    {
                      "name": "n-tier architectures",
                      "code": "10010539",
                      "subareas": []
                    },
                    {
                      "name": "Peer-to-peer architectures",
                      "code": "10010540",
                      "subareas": []
                    },
                    {
                      "name": "Data flow architectures",
                      "code": "10010545",
                      "subareas": []
                    },
                    {
                      "name": "Cooperating communicating processes",
                      "code": "10010973",
                      "subareas": []
                    },
                    {
                      "name": "Layered systems",
                      "code": "10010974",
                      "subareas": []
                    },
                    {
                      "name": "Publish-subscribe / event-based architectures",
                      "code": "10010975",
                      "subareas": []
                    },
                    {
                      "name": "Electronic blackboards",
                      "code": "10010976",
                      "subareas": []
                    },
                    {
                      "name": "Simulator / interpreter",
                      "code": "10010978",
                      "subareas": []
                    },
                    {
                      "name": "Object oriented architectures",
                      "code": "10010979",
                      "subareas": []
                    },
                    {
                      "name": "Tightly coupled architectures",
                      "code": "10011116",
                      "subareas": []
                    },
                    {
                      "name": "Space-based architectures",
                      "code": "10011117",
                      "subareas": []
                    },
                    {
                      "name": "3-tier architectures",
                      "code": "10011681",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Software system models",
                  "code": "10010980",
                  "subareas": [
                    {
                      "name": "Engenharia de Software"
                    }
                  ],
                  "children": [
                    {
                      "name": "Petri nets",
                      "code": "10010981",
                      "subareas": []
                    },
                    {
                      "name": "State systems",
                      "code": "10010982",
                      "subareas": []
                    },
                    {
                      "name": "Entity relationship modeling",
                      "code": "10010983",
                      "subareas": []
                    },
                    {
                      "name": "Model-driven software engineering",
                      "code": "10010984",
                      "subareas": []
                    },
                    {
                      "name": "Feature interaction",
                      "code": "10010985",
                      "subareas": []
                    },
                    {
                      "name": "Massively parallel systems",
                      "code": "10010986",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Ultra-large-scale systems",
                  "code": "10010991",
                  "subareas": [
                    {
                      "name": "Engenharia de Software"
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                  ]
                },
                {
                  "name": "Distributed systems organizing principles",
                  "code": "10011120",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Cloud computing",
                      "code": "10003100",
                      "subareas": []
                    },
                    {
                      "name": "Client-server architectures",
                      "code": "10010538",
                      "subareas": []
                    },
                    {
                      "name": "Grid computing",
                      "code": "10010541",
                      "subareas": []
                    },
                    {
                      "name": "Organizing principles for web applications",
                      "code": "10011680",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Real-time systems software",
                  "code": "10011679",
                  "subareas": []
                },
                {
                  "name": "Abstraction, modeling and modularity",
                  "code": "10011682",
                  "subareas": [
                    {
                      "name": "Engenharia de Software"
                    }
                  ]
                }
              ]
            },
            {
              "name": "Software functional properties",
              "code": "10010992",
              "subareas": [
                {
                  "name": "Ciência e Tecnologia da Programação"
                },
                {
                  "name": "Engenharia de Software"
                }
              ],
              "children": [
                {
                  "name": "Correctness",
                  "code": "10010993",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Synchronization",
                      "code": "10010961",
                      "subareas": []
                    },
                    {
                      "name": "Functionality",
                      "code": "10010994",
                      "subareas": []
                    },
                    {
                      "name": "Real-time schedulability",
                      "code": "10010995",
                      "subareas": []
                    },
                    {
                      "name": "Consistency",
                      "code": "10010996",
                      "subareas": []
                    },
                    {
                      "name": "Completeness",
                      "code": "10010997",
                      "subareas": []
                    },
                    {
                      "name": "Access protection",
                      "code": "10011683",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Formal methods",
                  "code": "10010998",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Model checking",
                      "code": "10003791",
                      "subareas": []
                    },
                    {
                      "name": "Software verification",
                      "code": "10010999",
                      "subareas": []
                    },
                    {
                      "name": "Automated static analysis",
                      "code": "10011000",
                      "subareas": []
                    },
                    {
                      "name": "Dynamic analysis",
                      "code": "10011001",
                      "subareas": []
                    }
                  ]
                }
              ]
            },
            {
              "name": "Extra-functional properties",
              "code": "10011003",
              "subareas": [
                {
                  "name": "Ciência e Tecnologia da Programação"
                },
                {
                  "name": "Engenharia de Software"
                }
              ],
              "children": [
                {
                  "name": "Interoperability",
                  "code": "10010117",
                  "subareas": []
                },
                {
                  "name": "Software performance",
                  "code": "10011002",
                  "subareas": []
                },
                {
                  "name": "Software reliability",
                  "code": "10011004",
                  "subareas": []
                },
                {
                  "name": "Software fault tolerance",
                  "code": "10011005",
                  "subareas": []
                },
                {
                  "name": "Software safety",
                  "code": "10011114",
                  "subareas": []
                },
                {
                  "name": "Software usability",
                  "code": "10011687",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Software notations and tools",
          "code": "10011006",
          "subareas": [],
          "children": [
            {
              "name": "General programming languages",
              "code": "10011008",
              "subareas": [
                {
                  "name": "Ciência e Tecnologia da Programação"
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              ],
              "children": [
                {
                  "name": "Language types",
                  "code": "10011009",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Parallel programming languages",
                      "code": "10010175",
                      "subareas": []
                    },
                    {
                      "name": "Distributed programming languages",
                      "code": "10010177",
                      "subareas": []
                    },
                    {
                      "name": "Imperative languages",
                      "code": "10011010",
                      "subareas": []
                    },
                    {
                      "name": "Object oriented languages",
                      "code": "10011011",
                      "subareas": []
                    },
                    {
                      "name": "Functional languages",
                      "code": "10011012",
                      "subareas": []
                    },
                    {
                      "name": "Concurrent programming languages",
                      "code": "10011014",
                      "subareas": []
                    },
                    {
                      "name": "Constraint and logic languages",
                      "code": "10011015",
                      "subareas": []
                    },
                    {
                      "name": "Data flow languages",
                      "code": "10011016",
                      "subareas": []
                    },
                    {
                      "name": "Extensible languages",
                      "code": "10011019",
                      "subareas": []
                    },
                    {
                      "name": "Assembly languages",
                      "code": "10011020",
                      "subareas": []
                    },
                    {
                      "name": "Multiparadigm languages",
                      "code": "10011021",
                      "subareas": []
                    },
                    {
                      "name": "Very high level languages",
                      "code": "10011022",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Language features",
                  "code": "10011024",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Abstract data types",
                      "code": "10003202",
                      "subareas": []
                    },
                    {
                      "name": "Polymorphism",
                      "code": "10011025",
                      "subareas": []
                    },
                    {
                      "name": "Inheritance",
                      "code": "10011026",
                      "subareas": []
                    },
                    {
                      "name": "Control structures",
                      "code": "10011027",
                      "subareas": []
                    },
                    {
                      "name": "Data types and structures",
                      "code": "10011028",
                      "subareas": []
                    },
                    {
                      "name": "Classes and objects",
                      "code": "10011029",
                      "subareas": []
                    },
                    {
                      "name": "Modules / packages",
                      "code": "10011031",
                      "subareas": []
                    },
                    {
                      "name": "Constraints",
                      "code": "10011032",
                      "subareas": []
                    },
                    {
                      "name": "Recursion",
                      "code": "10011033",
                      "subareas": []
                    },
                    {
                      "name": "Concurrent programming structures",
                      "code": "10011034",
                      "subareas": []
                    },
                    {
                      "name": "Procedures, functions and subroutines",
                      "code": "10011035",
                      "subareas": []
                    },
                    {
                      "name": "Patterns",
                      "code": "10011036",
                      "subareas": []
                    },
                    {
                      "name": "Coroutines",
                      "code": "10011037",
                      "subareas": []
                    },
                    {
                      "name": "Frameworks",
                      "code": "10011038",
                      "subareas": []
                    }
                  ]
                }
              ]
            },
            {
              "name": "Formal language definitions",
              "code": "10011039",
              "subareas": [],
              "children": [
                {
                  "name": "Syntax",
                  "code": "10011040",
                  "subareas": []
                },
                {
                  "name": "Semantics",
                  "code": "10011311",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Compilers",
              "code": "10011041",
              "subareas": [
                {
                  "name": "Ciência e Tecnologia da Programação"
                }
              ],
              "children": [
                {
                  "name": "Interpreters",
                  "code": "10010943",
                  "subareas": []
                },
                {
                  "name": "Incremental compilers",
                  "code": "10011042",
                  "subareas": []
                },
                {
                  "name": "Retargetable compilers",
                  "code": "10011043",
                  "subareas": []
                },
                {
                  "name": "Just-in-time compilers",
                  "code": "10011044",
                  "subareas": []
                },
                {
                  "name": "Dynamic compilers",
                  "code": "10011045",
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                {
                  "name": "Translator writing systems and compiler generators",
                  "code": "10011046",
                  "subareas": []
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                {
                  "name": "Source code generation",
                  "code": "10011047",
                  "subareas": []
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                {
                  "name": "Runtime environments",
                  "code": "10011048",
                  "subareas": []
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                {
                  "name": "Preprocessors",
                  "code": "10011049",
                  "subareas": []
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                {
                  "name": "Parsers",
                  "code": "10011688",
                  "subareas": []
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              ]
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              "name": "Context specific languages",
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                  "name": "Markup languages",
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                      "name": "Extensible Markup Language (XML)",
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                      "name": "Hypertext languages",
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                  "name": "Scripting languages",
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                  "name": "Domain specific languages",
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                      "name": "Ciência e Tecnologia da Programação"
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                  "name": "Specialized application languages",
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                {
                  "name": "API languages",
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                  "subareas": []
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                {
                  "name": "Graphical user interface languages",
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                  "subareas": []
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                  "name": "Window managers",
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                  "subareas": []
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                {
                  "name": "Command and control languages",
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                  "subareas": []
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                {
                  "name": "Macro languages",
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                  "subareas": []
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                {
                  "name": "Programming by example",
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                  "subareas": []
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                  "name": "State based definitions",
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                  "subareas": []
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                  "name": "Visual languages",
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                  "subareas": []
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                {
                  "name": "Interface definition languages",
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                  "subareas": []
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              "name": "System description languages",
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                  "name": "Ciência e Tecnologia da Programação"
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                  "name": "Engenharia de Software"
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                  "name": "Design languages",
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                {
                  "name": "Unified Modeling Language (UML)",
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                  "subareas": []
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                  "name": "Architecture description languages",
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                  "subareas": []
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                {
                  "name": "System modeling languages",
                  "code": "10011063",
                  "subareas": []
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                {
                  "name": "Orchestration languages",
                  "code": "10011064",
                  "subareas": []
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                {
                  "name": "Integration frameworks",
                  "code": "10011065",
                  "subareas": []
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                {
                  "name": "Specification languages",
                  "code": "10011690",
                  "subareas": []
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              "name": "Development frameworks and environments",
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                  "name": "Engenharia de Software"
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                  "name": "Object oriented frameworks",
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                  "name": "Software as a service orchestration system",
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                  "subareas": []
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                {
                  "name": "Integrated and visual development environments",
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                  "subareas": []
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                {
                  "name": "Application specific development environments",
                  "code": "10011070",
                  "subareas": []
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              "name": "Software configuration management and version control systems",
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                {
                  "name": "Engenharia de Software"
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              "name": "Software libraries and repositories",
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                {
                  "name": "Engenharia de Software"
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            {
              "name": "Software maintenance tools",
              "code": "10011073",
              "subareas": [
                {
                  "name": "Engenharia de Software"
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          "name": "Software creation and management",
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              "name": "Designing software",
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                {
                  "name": "Engenharia de Software"
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                  "name": "Requirements analysis",
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                {
                  "name": "Software design engineering",
                  "code": "10011077",
                  "subareas": []
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                {
                  "name": "Software design tradeoffs",
                  "code": "10011078",
                  "subareas": []
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                {
                  "name": "Software implementation planning",
                  "code": "10011079",
                  "subareas": []
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              ]
            },
            {
              "name": "Software development process management",
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                {
                  "name": "Engenharia de Software"
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                  "name": "Software development methods",
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                  "children": [
                    {
                      "name": "Rapid application development",
                      "code": "10010878",
                      "subareas": []
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                    {
                      "name": "Agile software development",
                      "code": "10011083",
                      "subareas": []
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                    {
                      "name": "Capability Maturity Model",
                      "code": "10011084",
                      "subareas": []
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                    {
                      "name": "Waterfall model",
                      "code": "10011085",
                      "subareas": []
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                    {
                      "name": "Spiral model",
                      "code": "10011086",
                      "subareas": []
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                    {
                      "name": "V-model",
                      "code": "10011087",
                      "subareas": []
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                    {
                      "name": "Design patterns",
                      "code": "10011088",
                      "subareas": []
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                  ]
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                {
                  "name": "Risk management",
                  "code": "10011091",
                  "subareas": []
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              ]
            },
            {
              "name": "Software development techniques",
              "code": "10011092",
              "subareas": [
                {
                  "name": "Engenharia de Software"
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              "children": [
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                  "name": "Software prototyping",
                  "code": "10010876",
                  "subareas": []
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                {
                  "name": "Object oriented development",
                  "code": "10011093",
                  "subareas": []
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                {
                  "name": "Flowcharts",
                  "code": "10011094",
                  "subareas": []
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                {
                  "name": "Reusability",
                  "code": "10011096",
                  "subareas": []
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                {
                  "name": "Error handling and recovery",
                  "code": "10011691",
                  "subareas": []
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                {
                  "name": "Automatic programming",
                  "code": "10011782",
                  "subareas": []
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              "name": "Software verification and validation",
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                {
                  "name": "Engenharia de Software"
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                  "name": "Software prototyping",
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                {
                  "name": "Operational analysis",
                  "code": "10011100",
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                {
                  "name": "Software defect analysis",
                  "code": "10011102",
                  "subareas": []
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                {
                  "name": "Fault tree analysis",
                  "code": "10011104",
                  "subareas": []
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                {
                  "name": "Process validation",
                  "code": "10011105",
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                  "children": [
                    {
                      "name": "Walkthroughs",
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                      "subareas": []
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                    {
                      "name": "Pair programming",
                      "code": "10011107",
                      "subareas": []
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                    {
                      "name": "Use cases",
                      "code": "10011108",
                      "subareas": []
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                    {
                      "name": "Acceptance testing",
                      "code": "10011109",
                      "subareas": []
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                    {
                      "name": "Traceability",
                      "code": "10011110",
                      "subareas": []
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                {
                  "name": "Formal software verification",
                  "code": "10011692",
                  "subareas": []
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                {
                  "name": "Empirical software validation",
                  "code": "10011693",
                  "subareas": []
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              ]
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            {
              "name": "Software post-development issues",
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                {
                  "name": "Engenharia de Software"
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                  "name": "Software reverse engineering",
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                {
                  "name": "Documentation",
                  "code": "10010913",
                  "subareas": []
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                {
                  "name": "Backup procedures",
                  "code": "10011112",
                  "subareas": []
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                {
                  "name": "Software evolution",
                  "code": "10011113",
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                {
                  "name": "Software version control",
                  "code": "10011695",
                  "subareas": []
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                {
                  "name": "Maintaining software",
                  "code": "10011696",
                  "subareas": []
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                {
                  "name": "System administration",
                  "code": "10011697",
                  "subareas": []
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              "name": "Collaboration in software development",
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                  "name": "Engenharia de Software"
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                  "name": "Open source model",
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                {
                  "name": "Programming teams",
                  "code": "10011135",
                  "subareas": []
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              "name": "Search-based software engineering",
              "code": "10011784",
              "subareas": [
                {
                  "name": "Engenharia de Software"
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      "name": "General and reference",
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          "name": "Document types",
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          "children": [
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              "name": "Surveys and overviews",
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              "name": "Reference works",
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            {
              "name": "General conference proceedings",
              "code": "10002947",
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            {
              "name": "Biographies",
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            {
              "name": "General literature",
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            {
              "name": "Computing standards, RFCs and guidelines",
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          "name": "Cross-computing tools and techniques",
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              "name": "Reliability",
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            {
              "name": "Empirical studies",
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            {
              "name": "Measurement",
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            {
              "name": "Metrics",
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            {
              "name": "Evaluation",
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            {
              "name": "Experimentation",
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            {
              "name": "Estimation",
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            {
              "name": "Design",
              "code": "10011673",
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            {
              "name": "Performance",
              "code": "10011674",
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            {
              "name": "Validation",
              "code": "10011675",
              "subareas": []
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            {
              "name": "Verification",
              "code": "10011676",
              "subareas": []
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      "name": "Mathematics of computing",
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              "name": "Ciência e Tecnologia da Programação"
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              "name": "Combinatorics",
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                  "name": "Combinatoric problems",
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                  "name": "Permutations and combinations",
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                {
                  "name": "Combinatorial algorithms",
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                {
                  "name": "Generating functions",
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                {
                  "name": "Combinatorial optimization",
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                {
                  "name": "Combinatorics on words",
                  "code": "10003631",
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                {
                  "name": "Enumeration",
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              "name": "Graph theory",
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              "children": [
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                  "name": "Trees",
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                {
                  "name": "Hypergraphs",
                  "code": "10003637",
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                {
                  "name": "Random graphs",
                  "code": "10003638",
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                {
                  "name": "Graph coloring",
                  "code": "10003639",
                  "subareas": []
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                {
                  "name": "Paths and connectivity problems",
                  "code": "10003640",
                  "subareas": []
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                {
                  "name": "Graph enumeration",
                  "code": "10003641",
                  "subareas": []
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                {
                  "name": "Matchings and factors",
                  "code": "10003642",
                  "subareas": []
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                {
                  "name": "Graphs and surfaces",
                  "code": "10003643",
                  "subareas": []
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                {
                  "name": "Network flows",
                  "code": "10003644",
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                {
                  "name": "Spectra of graphs",
                  "code": "10003645",
                  "subareas": []
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                {
                  "name": "Extremal graph theory",
                  "code": "10003646",
                  "subareas": []
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                {
                  "name": "Matroids and greedoids",
                  "code": "10003647",
                  "subareas": []
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                {
                  "name": "Graph algorithms",
                  "code": "10010917",
                  "subareas": []
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                {
                  "name": "Approximation algorithms",
                  "code": "10010918",
                  "subareas": []
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          "name": "Probability and statistics",
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              "name": "Probabilistic representations",
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              "children": [
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                  "name": "Bayesian networks",
                  "code": "10003650",
                  "subareas": []
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                {
                  "name": "Markov networks",
                  "code": "10003651",
                  "subareas": []
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                {
                  "name": "Factor graphs",
                  "code": "10003652",
                  "subareas": []
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                {
                  "name": "Decision diagrams",
                  "code": "10003653",
                  "subareas": []
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                {
                  "name": "Equational models",
                  "code": "10003654",
                  "subareas": []
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                {
                  "name": "Causal networks",
                  "code": "10003655",
                  "subareas": []
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                {
                  "name": "Stochastic differential equations",
                  "code": "10003656",
                  "subareas": []
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                {
                  "name": "Nonparametric representations",
                  "code": "10003657",
                  "subareas": [],
                  "children": [
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                      "name": "Kernel density estimators",
                      "code": "10003658",
                      "subareas": []
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                      "name": "Spline models",
                      "code": "10003659",
                      "subareas": []
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                    {
                      "name": "Bayesian nonparametric models",
                      "code": "10003661",
                      "subareas": []
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              "name": "Probabilistic inference problems",
              "code": "10003662",
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              "children": [
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                  "name": "Maximum likelihood estimation",
                  "code": "10003663",
                  "subareas": []
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                {
                  "name": "Bayesian computation",
                  "code": "10003664",
                  "subareas": []
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                {
                  "name": "Computing most probable explanation",
                  "code": "10003665",
                  "subareas": []
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                {
                  "name": "Hypothesis testing and confidence interval computation",
                  "code": "10003666",
                  "subareas": []
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                {
                  "name": "Density estimation",
                  "code": "10003667",
                  "subareas": []
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                {
                  "name": "Max marginal computation",
                  "code": "10003669",
                  "subareas": []
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            {
              "name": "Probabilistic reasoning algorithms",
              "code": "10003670",
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              "children": [
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                  "name": "Variable elimination",
                  "code": "10003673",
                  "subareas": []
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                {
                  "name": "Loopy belief propagation",
                  "code": "10003674",
                  "subareas": []
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                {
                  "name": "Variational methods",
                  "code": "10003675",
                  "subareas": []
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                {
                  "name": "Expectation maximization",
                  "code": "10003676",
                  "subareas": []
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                {
                  "name": "Markov-chain Monte Carlo methods",
                  "code": "10003677",
                  "subareas": [],
                  "children": [
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                      "name": "Gibbs sampling",
                      "code": "10003678",
                      "subareas": []
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                    {
                      "name": "Metropolis-Hastings algorithm",
                      "code": "10003679",
                      "subareas": []
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                    {
                      "name": "Simulated annealing",
                      "code": "10003680",
                      "subareas": []
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                    {
                      "name": "Markov-chain Monte Carlo convergence measures",
                      "code": "10003681",
                      "subareas": []
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                {
                  "name": "Sequential Monte Carlo methods",
                  "code": "10003682",
                  "subareas": []
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                {
                  "name": "Kalman filters and hidden Markov models",
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                  "subareas": []
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                {
                  "name": "Resampling methods",
                  "code": "10003684",
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                  "children": [
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                      "name": "Bootstrapping",
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                      "subareas": []
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                    {
                      "name": "Jackknifing",
                      "code": "10003686",
                      "subareas": []
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                {
                  "name": "Random number generation",
                  "code": "10003687",
                  "subareas": []
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              "name": "Probabilistic algorithms",
              "code": "10003671",
              "subareas": []
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            {
              "name": "Statistical paradigms",
              "code": "10003688",
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              "children": [
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                  "name": "Queueing theory",
                  "code": "10003689",
                  "subareas": []
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                {
                  "name": "Contingency table analysis",
                  "code": "10003690",
                  "subareas": []
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                {
                  "name": "Regression analysis",
                  "code": "10003691",
                  "subareas": []
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                {
                  "name": "Time series analysis",
                  "code": "10003693",
                  "subareas": []
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                {
                  "name": "Survival analysis",
                  "code": "10003694",
                  "subareas": []
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                {
                  "name": "Renewal theory",
                  "code": "10003695",
                  "subareas": []
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                {
                  "name": "Dimensionality reduction",
                  "code": "10003696",
                  "subareas": []
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                {
                  "name": "Cluster analysis",
                  "code": "10003697",
                  "subareas": []
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                {
                  "name": "Statistical graphics",
                  "code": "10003698",
                  "subareas": []
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                {
                  "name": "Exploratory data analysis",
                  "code": "10003699",
                  "subareas": []
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              "name": "Stochastic processes",
              "code": "10003700",
              "subareas": []
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            {
              "name": "Nonparametric statistics",
              "code": "10003702",
              "subareas": []
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            {
              "name": "Distribution functions",
              "code": "10003703",
              "subareas": []
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            {
              "name": "Multivariate statistics",
              "code": "10003704",
              "subareas": []
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        {
          "name": "Mathematical software",
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          "children": [
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              "name": "Solvers",
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              "subareas": []
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            {
              "name": "Statistical software",
              "code": "10003708",
              "subareas": []
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            {
              "name": "Mathematical software performance",
              "code": "10011686",
              "subareas": []
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        {
          "name": "Information theory",
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          "subareas": []
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        {
          "name": "Mathematical analysis",
          "code": "10003714",
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              "name": "Numerical analysis",
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                  "name": "Computation of transforms",
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                  "name": "Computations in finite fields",
                  "code": "10003718",
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                  "name": "Computations on matrices",
                  "code": "10003719",
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                  "name": "Computations on polynomials",
                  "code": "10003720",
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                  "name": "Number-theoretic computations",
                  "code": "10003721",
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                  "name": "Interpolation",
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                  "name": "Numerical differentiation",
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                  "name": "Interval arithmetic",
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                  "name": "Arbitrary-precision arithmetic",
                  "code": "10003726",
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                  "name": "Automatic differentiation",
                  "code": "10003748",
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                  "name": "Mesh generation",
                  "code": "10003749",
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                  "name": "Discretization",
                  "code": "10003750",
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              "name": "Mathematical optimization",
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                  "name": "Discrete optimization",
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                      "name": "Network optimization",
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                      "name": "Optimization with randomized search heuristics",
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                          "name": "Simulated annealing",
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                          "name": "Evolutionary algorithms",
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                          "name": "Tabu search",
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                          "name": "Randomized local search",
                          "code": "10011801",
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                  "name": "Continuous optimization",
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                      "name": "Linear programming",
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                      "name": "Semidefinite programming",
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                      "name": "Convex optimization",
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                    {
                      "name": "Quasiconvex programming and unimodality",
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                    {
                      "name": "Stochastic control and optimization",
                      "code": "10010046",
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                      "name": "Quadratic programming",
                      "code": "10011139",
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                    {
                      "name": "Nonconvex optimization",
                      "code": "10011140",
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                    {
                      "name": "Bio-inspired optimization",
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                      "subareas": []
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                  "name": "Mixed discrete-continuous optimization",
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                      "name": "Submodular optimization and polymatroids",
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                      "name": "Integer programming",
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                      "name": "Bio-inspired optimization",
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                {
                  "name": "Non-parametric optimization",
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                  "children": [
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                      "name": "Genetic programming",
                      "code": "10011813",
                      "subareas": []
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                    {
                      "name": "Developmental representations",
                      "code": "10011818",
                      "subareas": []
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              "name": "Differential equations",
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                  "name": "Ordinary differential equations",
                  "code": "10003728",
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                  "name": "Partial differential equations",
                  "code": "10003729",
                  "subareas": []
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                {
                  "name": "Differential algebraic equations",
                  "code": "10003730",
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                {
                  "name": "Differential variational inequalities",
                  "code": "10003731",
                  "subareas": []
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              ]
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              "name": "Calculus",
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                  "name": "Lambda calculus",
                  "code": "10003733",
                  "subareas": []
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                {
                  "name": "Differential calculus",
                  "code": "10003734",
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                {
                  "name": "Integral calculus",
                  "code": "10003735",
                  "subareas": []
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              ]
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              "name": "Functional analysis",
              "code": "10003736",
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            {
              "name": "Integral equations",
              "code": "10003738",
              "subareas": []
            },
            {
              "name": "Nonlinear equations",
              "code": "10003739",
              "subareas": []
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            {
              "name": "Quadrature",
              "code": "10003740",
              "subareas": []
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        },
        {
          "name": "Continuous mathematics",
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            {
              "name": "Calculus",
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              "children": [
                {
                  "name": "Lambda calculus",
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                {
                  "name": "Differential calculus",
                  "code": "10003734",
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                {
                  "name": "Integral calculus",
                  "code": "10003735",
                  "subareas": []
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            {
              "name": "Topology",
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              "children": [
                {
                  "name": "Point-set topology",
                  "code": "10003743",
                  "subareas": []
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                {
                  "name": "Algebraic topology",
                  "code": "10003744",
                  "subareas": []
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                {
                  "name": "Geometric topology",
                  "code": "10003745",
                  "subareas": []
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              "name": "Continuous functions",
              "code": "10003746",
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    },
    {
      "name": "Information systems",
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              "name": "Sistemas de informação"
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              "name": "Database design and models",
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                  "name": "Relational database model",
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                  "name": "Entity relationship models",
                  "code": "10002959",
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                {
                  "name": "Graph-based database models",
                  "code": "10010146",
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                    {
                      "name": "Hierarchical data models",
                      "code": "10002956",
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                    {
                      "name": "Network data models",
                      "code": "10010818",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Physical data models",
                  "code": "10010819",
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                {
                  "name": "Data model extensions",
                  "code": "10010820",
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                      "name": "Semi-structured data",
                      "code": "10002958",
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                    {
                      "name": "Data streams",
                      "code": "10003208",
                      "subareas": []
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                    {
                      "name": "Data provenance",
                      "code": "10003623",
                      "subareas": []
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                    {
                      "name": "Incomplete data",
                      "code": "10010120",
                      "subareas": []
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                    {
                      "name": "Temporal data",
                      "code": "10010518",
                      "subareas": []
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                    {
                      "name": "Uncertainty",
                      "code": "10010821",
                      "subareas": []
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                    {
                      "name": "Inconsistent data",
                      "code": "10010915",
                      "subareas": []
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                  ]
                }
              ]
            },
            {
              "name": "Data structures",
              "code": "10002971",
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              "children": [
                {
                  "name": "Data access methods",
                  "code": "10003450",
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                  "children": [
                    {
                      "name": "Multidimensional range search",
                      "code": "10002974",
                      "subareas": []
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                    {
                      "name": "Data scans",
                      "code": "10010828",
                      "subareas": []
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                    {
                      "name": "Point lookups",
                      "code": "10010829",
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                    {
                      "name": "Unidimensional range search",
                      "code": "10010830",
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                    {
                      "name": "Proximity search",
                      "code": "10010831",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Data layout",
                  "code": "10003451",
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                  "children": [
                    {
                      "name": "Data compression",
                      "code": "10002975",
                      "subareas": []
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                    {
                      "name": "Data encryption",
                      "code": "10002976",
                      "subareas": []
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                    {
                      "name": "Record and block layout",
                      "code": "10003189",
                      "subareas": []
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            {
              "name": "Database management system engines",
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                  "name": "DBMS engine architectures",
                  "code": "10003191",
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                {
                  "name": "Database query processing",
                  "code": "10003192",
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                      "name": "Query optimization",
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                    {
                      "name": "Query operators",
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                    {
                      "name": "Query planning",
                      "code": "10003425",
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                    {
                      "name": "Join algorithms",
                      "code": "10003426",
                      "subareas": []
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                {
                  "name": "Database transaction processing",
                  "code": "10003193",
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                  "children": [
                    {
                      "name": "Data locking",
                      "code": "10003427",
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                    {
                      "name": "Transaction logging",
                      "code": "10003428",
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                    {
                      "name": "Database recovery",
                      "code": "10003429",
                      "subareas": []
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                {
                  "name": "Record and buffer management",
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                {
                  "name": "Parallel and distributed DBMSs",
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                      "name": "Key-value stores",
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                    {
                      "name": "MapReduce-based systems",
                      "code": "10010837",
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                    {
                      "name": "Relational parallel and distributed DBMSs",
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                      "subareas": []
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                {
                  "name": "Triggers and rules",
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                {
                  "name": "Database views",
                  "code": "10003205",
                  "subareas": []
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                {
                  "name": "Integrity checking",
                  "code": "10003206",
                  "subareas": []
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                {
                  "name": "Distributed database transactions",
                  "code": "10010832",
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                  "children": [
                    {
                      "name": "Distributed data locking",
                      "code": "10010833",
                      "subareas": []
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                    {
                      "name": "Deadlocks",
                      "code": "10010834",
                      "subareas": []
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                    {
                      "name": "Distributed database recovery",
                      "code": "10010835",
                      "subareas": []
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                {
                  "name": "Main memory engines",
                  "code": "10010840",
                  "subareas": []
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                {
                  "name": "Online analytical processing engines",
                  "code": "10010841",
                  "subareas": []
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                {
                  "name": "Stream management",
                  "code": "10010842",
                  "subareas": []
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              "name": "Query languages",
              "code": "10003197",
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              "children": [
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                  "name": "Relational database query languages",
                  "code": "10010822",
                  "subareas": []
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                {
                  "name": "XML query languages",
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                  "children": [
                    {
                      "name": "XPath",
                      "code": "10003312",
                      "subareas": []
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                    {
                      "name": "XQuery",
                      "code": "10003313",
                      "subareas": []
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                {
                  "name": "Query languages for non-relational engines",
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                {
                  "name": "Call level interfaces",
                  "code": "10010826",
                  "subareas": []
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              "name": "Database administration",
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                  "name": "Database utilities and tools",
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                {
                  "name": "Database performance evaluation",
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                {
                  "name": "Autonomous database administration",
                  "code": "10003216",
                  "subareas": []
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                {
                  "name": "Data dictionaries",
                  "code": "10003224",
                  "subareas": []
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            {
              "name": "Information integration",
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              "children": [
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                  "name": "Deduplication",
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                {
                  "name": "Extraction, transformation and loading",
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                {
                  "name": "Data exchange",
                  "code": "10003217",
                  "subareas": []
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                {
                  "name": "Data cleaning",
                  "code": "10003218",
                  "subareas": []
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                {
                  "name": "Wrappers (data mining)",
                  "code": "10003221",
                  "subareas": []
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                {
                  "name": "Mediators and data integration",
                  "code": "10003222",
                  "subareas": []
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                {
                  "name": "Entity resolution",
                  "code": "10003223",
                  "subareas": []
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                {
                  "name": "Data warehouses",
                  "code": "10003242",
                  "subareas": []
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                {
                  "name": "Federated databases",
                  "code": "10003399",
                  "subareas": []
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              "name": "Middleware for databases",
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              "children": [
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                  "name": "Database web servers",
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                  "subareas": []
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                {
                  "name": "Application servers",
                  "code": "10003402",
                  "subareas": []
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                  "name": "Object-relational mapping facilities",
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                  "subareas": []
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                {
                  "name": "Data federation tools",
                  "code": "10003405",
                  "subareas": []
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                {
                  "name": "Data replication tools",
                  "code": "10003406",
                  "subareas": []
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                {
                  "name": "Distributed transaction monitors",
                  "code": "10003407",
                  "subareas": []
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                {
                  "name": "Message queues",
                  "code": "10003408",
                  "subareas": []
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                {
                  "name": "Service buses",
                  "code": "10003409",
                  "subareas": []
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                {
                  "name": "Enterprise application integration tools",
                  "code": "10003410",
                  "subareas": []
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                {
                  "name": "Middleware business process managers",
                  "code": "10011142",
                  "subareas": []
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        },
        {
          "name": "Information storage systems",
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              "name": "Arquiteturas e Sistemas de Computação"
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              "name": "Information storage technologies",
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              "children": [
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                  "name": "Magnetic disks",
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                  "subareas": []
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                {
                  "name": "Magnetic tapes",
                  "code": "10003156",
                  "subareas": []
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                {
                  "name": "Optical / magneto-optical disks",
                  "code": "10003157",
                  "subareas": []
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                {
                  "name": "Storage class memory",
                  "code": "10003158",
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                  "children": [
                    {
                      "name": "Flash memory",
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                      "subareas": []
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                    {
                      "name": "Phase change memory",
                      "code": "10003453",
                      "subareas": []
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                },
                {
                  "name": "Disk arrays",
                  "code": "10003159",
                  "subareas": []
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                {
                  "name": "Tape libraries",
                  "code": "10003160",
                  "subareas": []
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              ]
            },
            {
              "name": "Record storage systems",
              "code": "10003161",
              "subareas": [],
              "children": [
                {
                  "name": "Record storage alternatives",
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                  "subareas": [],
                  "children": [
                    {
                      "name": "Heap (data structure)",
                      "code": "10003411",
                      "subareas": []
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                    {
                      "name": "Hashed file organization",
                      "code": "10003412",
                      "subareas": []
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                    {
                      "name": "Indexed file organization",
                      "code": "10003413",
                      "subareas": []
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                    {
                      "name": "Linked lists",
                      "code": "10003414",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Directory structures",
                  "code": "10003163",
                  "subareas": [],
                  "children": [
                    {
                      "name": "B-trees",
                      "code": "10003415",
                      "subareas": []
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                    {
                      "name": "Vnodes",
                      "code": "10003416",
                      "subareas": []
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                    {
                      "name": "Inodes",
                      "code": "10003417",
                      "subareas": []
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                    {
                      "name": "Extent-based file structures",
                      "code": "10003418",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Block / page strategies",
                  "code": "10003164",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Slotted pages",
                      "code": "10003419",
                      "subareas": []
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                    {
                      "name": "Intrapage space management",
                      "code": "10003420",
                      "subareas": []
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                    {
                      "name": "Interpage free-space management",
                      "code": "10003421",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Record layout alternatives",
                  "code": "10003165",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Fixed length attributes",
                      "code": "10003422",
                      "subareas": []
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                    {
                      "name": "Variable length attributes",
                      "code": "10003423",
                      "subareas": []
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                    {
                      "name": "Null values in records",
                      "code": "10003424",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Relational storage",
                  "code": "10003434",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Horizontal partitioning",
                      "code": "10003435",
                      "subareas": []
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                    {
                      "name": "Vertical partitioning",
                      "code": "10003436",
                      "subareas": []
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                    {
                      "name": "Column based storage",
                      "code": "10003437",
                      "subareas": []
                    },
                    {
                      "name": "Hybrid storage layouts",
                      "code": "10003438",
                      "subareas": []
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                    {
                      "name": "Compression strategies",
                      "code": "10003439",
                      "subareas": []
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                  ]
                }
              ]
            },
            {
              "name": "Storage replication",
              "code": "10003166",
              "subareas": [],
              "children": [
                {
                  "name": "Mirroring",
                  "code": "10003167",
                  "subareas": []
                },
                {
                  "name": "RAID",
                  "code": "10003168",
                  "subareas": []
                },
                {
                  "name": "Point-in-time copies",
                  "code": "10003171",
                  "subareas": []
                },
                {
                  "name": "Remote replication",
                  "code": "10003172",
                  "subareas": []
                },
                {
                  "name": "Storage recovery strategies",
                  "code": "10003516",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Storage architectures",
              "code": "10003517",
              "subareas": [],
              "children": [
                {
                  "name": "Cloud based storage",
                  "code": "10003176",
                  "subareas": []
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                {
                  "name": "Storage network architectures",
                  "code": "10003518",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Storage area networks",
                      "code": "10003109",
                      "subareas": []
                    },
                    {
                      "name": "Direct attached storage",
                      "code": "10003174",
                      "subareas": []
                    },
                    {
                      "name": "Network attached storage",
                      "code": "10003175",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Distributed storage",
                  "code": "10003519",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Storage management",
              "code": "10003520",
              "subareas": [],
              "children": [
                {
                  "name": "Hierarchical storage management",
                  "code": "10003180",
                  "subareas": []
                },
                {
                  "name": "Storage virtualization",
                  "code": "10003181",
                  "subareas": []
                },
                {
                  "name": "Information lifecycle management",
                  "code": "10003182",
                  "subareas": []
                },
                {
                  "name": "Version management",
                  "code": "10003184",
                  "subareas": []
                },
                {
                  "name": "Storage power management",
                  "code": "10003185",
                  "subareas": []
                },
                {
                  "name": "Thin provisioning",
                  "code": "10003186",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Information systems applications",
          "code": "10003227",
          "subareas": [
            {
              "name": "Sistemas de informação"
            }
          ],
          "children": [
            {
              "name": "Enterprise information systems",
              "code": "10003228",
              "subareas": [],
              "children": [
                {
                  "name": "Intranets",
                  "code": "10003229",
                  "subareas": []
                },
                {
                  "name": "Extranets",
                  "code": "10003230",
                  "subareas": []
                },
                {
                  "name": "Enterprise resource planning",
                  "code": "10003232",
                  "subareas": []
                },
                {
                  "name": "Enterprise applications",
                  "code": "10003442",
                  "subareas": []
                },
                {
                  "name": "Data centers",
                  "code": "10010925",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Collaborative and social computing systems and tools",
              "code": "10003233",
              "subareas": [],
              "children": [
                {
                  "name": "Blogs",
                  "code": "10003288",
                  "subareas": []
                },
                {
                  "name": "Wikis",
                  "code": "10003301",
                  "subareas": []
                },
                {
                  "name": "Reputation systems",
                  "code": "10003449",
                  "subareas": []
                },
                {
                  "name": "Open source software",
                  "code": "10003597",
                  "subareas": []
                },
                {
                  "name": "Social networking sites",
                  "code": "10010519",
                  "subareas": []
                },
                {
                  "name": "Social tagging systems",
                  "code": "10010922",
                  "subareas": []
                },
                {
                  "name": "Synchronous editors",
                  "code": "10011765",
                  "subareas": []
                },
                {
                  "name": "Asynchronous editors",
                  "code": "10011766",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Spatial-temporal systems",
              "code": "10003236",
              "subareas": [],
              "children": [
                {
                  "name": "Location based services",
                  "code": "10003101",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
                    }
                  ]
                },
                {
                  "name": "Geographic information systems",
                  "code": "10003237",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
                    }
                  ]
                },
                {
                  "name": "Sensor networks",
                  "code": "10003238",
                  "subareas": []
                },
                {
                  "name": "Data streaming",
                  "code": "10003239",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
                    }
                  ]
                },
                {
                  "name": "Global positioning systems",
                  "code": "10011559",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Decision support systems",
              "code": "10003241",
              "subareas": [],
              "children": [
                {
                  "name": "Data warehouses",
                  "code": "10003242",
                  "subareas": []
                },
                {
                  "name": "Expert systems",
                  "code": "10003243",
                  "subareas": []
                },
                {
                  "name": "Data analytics",
                  "code": "10003244",
                  "subareas": []
                },
                {
                  "name": "Online analytical processing",
                  "code": "10010843",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Mobile information processing systems",
              "code": "10003245",
              "subareas": []
            },
            {
              "name": "Process control systems",
              "code": "10003246",
              "subareas": []
            },
            {
              "name": "Multimedia information systems",
              "code": "10003251",
              "subareas": [],
              "children": [
                {
                  "name": "Multimedia databases",
                  "code": "10003253",
                  "subareas": []
                },
                {
                  "name": "Multimedia streaming",
                  "code": "10003255",
                  "subareas": []
                },
                {
                  "name": "Multimedia content creation",
                  "code": "10003256",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
                    }
                  ]
                },
                {
                  "name": "Massively multiplayer online games",
                  "code": "10003258",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Data mining",
              "code": "10003351",
              "subareas": [],
              "children": [
                {
                  "name": "Data cleaning",
                  "code": "10003218",
                  "subareas": []
                },
                {
                  "name": "Collaborative filtering",
                  "code": "10003269",
                  "subareas": []
                },
                {
                  "name": "Association rules",
                  "code": "10003443",
                  "subareas": []
                },
                {
                  "name": "Clustering",
                  "code": "10003444",
                  "subareas": []
                },
                {
                  "name": "Nearest-neighbor search",
                  "code": "10003445",
                  "subareas": []
                },
                {
                  "name": "Data stream mining",
                  "code": "10003446",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Digital libraries and archives",
              "code": "10003392",
              "subareas": []
            },
            {
              "name": "Computational advertising",
              "code": "10003447",
              "subareas": []
            },
            {
              "name": "Computing platforms",
              "code": "10010926",
              "subareas": []
            }
          ]
        },
        {
          "name": "World Wide Web",
          "code": "10003260",
          "subareas": [
            {
              "name": "Sistemas de informação"
            }
          ],
          "children": [
            {
              "name": "Web searching and information discovery",
              "code": "10003261",
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              "children": [
                {
                  "name": "Web search engines",
                  "code": "10003263",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Web crawling",
                      "code": "10003262",
                      "subareas": []
                    },
                    {
                      "name": "Web indexing",
                      "code": "10003264",
                      "subareas": []
                    },
                    {
                      "name": "Page and site ranking",
                      "code": "10003265",
                      "subareas": []
                    },
                    {
                      "name": "Spam detection",
                      "code": "10003266",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Content ranking",
                  "code": "10003267",
                  "subareas": []
                },
                {
                  "name": "Collaborative filtering",
                  "code": "10003269",
                  "subareas": []
                },
                {
                  "name": "Social recommendation",
                  "code": "10003270",
                  "subareas": []
                },
                {
                  "name": "Personalization",
                  "code": "10003271",
                  "subareas": []
                },
                {
                  "name": "Social tagging",
                  "code": "10003376",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Online advertising",
              "code": "10003272",
              "subareas": [],
              "children": [
                {
                  "name": "Sponsored search advertising",
                  "code": "10003273",
                  "subareas": []
                },
                {
                  "name": "Content match advertising",
                  "code": "10003274",
                  "subareas": []
                },
                {
                  "name": "Display advertising",
                  "code": "10003275",
                  "subareas": []
                },
                {
                  "name": "Social advertising",
                  "code": "10003276",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Web mining",
              "code": "10003277",
              "subareas": [],
              "children": [
                {
                  "name": "Site wrapping",
                  "code": "10003278",
                  "subareas": []
                },
                {
                  "name": "Data extraction and integration",
                  "code": "10003279",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Deep web",
                      "code": "10010846",
                      "subareas": []
                    },
                    {
                      "name": "Surfacing",
                      "code": "10010847",
                      "subareas": []
                    },
                    {
                      "name": "Search results deduplication",
                      "code": "10010848",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Web log analysis",
                  "code": "10003280",
                  "subareas": []
                },
                {
                  "name": "Traffic analysis",
                  "code": "10003281",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Web applications",
              "code": "10003282",
              "subareas": [],
              "children": [
                {
                  "name": "Internet communications tools",
                  "code": "10003286",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Email",
                      "code": "10003287",
                      "subareas": []
                    },
                    {
                      "name": "Blogs",
                      "code": "10003288",
                      "subareas": []
                    },
                    {
                      "name": "Texting",
                      "code": "10003289",
                      "subareas": []
                    },
                    {
                      "name": "Chat",
                      "code": "10003290",
                      "subareas": []
                    },
                    {
                      "name": "Web conferencing",
                      "code": "10003291",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Social networks",
                  "code": "10003292",
                  "subareas": []
                },
                {
                  "name": "Crowdsourcing",
                  "code": "10003296",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Answer ranking",
                      "code": "10003297",
                      "subareas": []
                    },
                    {
                      "name": "Trust",
                      "code": "10003298",
                      "subareas": []
                    },
                    {
                      "name": "Incentive schemes",
                      "code": "10003299",
                      "subareas": []
                    },
                    {
                      "name": "Reputation systems",
                      "code": "10003449",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Electronic commerce",
                  "code": "10003550",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Digital cash",
                      "code": "10003551",
                      "subareas": []
                    },
                    {
                      "name": "E-commerce infrastructure",
                      "code": "10003552",
                      "subareas": []
                    },
                    {
                      "name": "Electronic data interchange",
                      "code": "10003553",
                      "subareas": []
                    },
                    {
                      "name": "Electronic funds transfer",
                      "code": "10003554",
                      "subareas": []
                    },
                    {
                      "name": "Online shopping",
                      "code": "10003555",
                      "subareas": []
                    },
                    {
                      "name": "Online banking",
                      "code": "10003556",
                      "subareas": []
                    },
                    {
                      "name": "Secure online transactions",
                      "code": "10003557",
                      "subareas": []
                    },
                    {
                      "name": "Online auctions",
                      "code": "10003596",
                      "subareas": []
                    }
                  ]
                }
              ]
            },
            {
              "name": "Web interfaces",
              "code": "10003300",
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              "children": [
                {
                  "name": "Wikis",
                  "code": "10003301",
                  "subareas": []
                },
                {
                  "name": "Browsers",
                  "code": "10003302",
                  "subareas": []
                },
                {
                  "name": "Mashups",
                  "code": "10003303",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Web services",
              "code": "10003304",
              "subareas": [
                {
                  "name": "Arquiteturas e Sistemas de Computação"
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              ],
              "children": [
                {
                  "name": "Simple Object Access Protocol (SOAP)",
                  "code": "10003305",
                  "subareas": []
                },
                {
                  "name": "RESTful web services",
                  "code": "10003306",
                  "subareas": []
                },
                {
                  "name": "Web Services Description Language (WSDL)",
                  "code": "10003307",
                  "subareas": []
                },
                {
                  "name": "Universal Description Discovery and Integration (UDDI)",
                  "code": "10003308",
                  "subareas": []
                },
                {
                  "name": "Service discovery and interfaces",
                  "code": "10010849",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Web data description languages",
              "code": "10003309",
              "subareas": [],
              "children": [
                {
                  "name": "Semantic web description languages",
                  "code": "10003315",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Resource Description Framework (RDF)",
                      "code": "10003314",
                      "subareas": []
                    },
                    {
                      "name": "Web Ontology Language (OWL)",
                      "code": "10003316",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Markup languages",
                  "code": "10010512",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Extensible Markup Language (XML)",
                      "code": "10003310",
                      "subareas": []
                    },
                    {
                      "name": "Hypertext languages",
                      "code": "10011143",
                      "subareas": []
                    }
                  ]
                }
              ]
            }
          ]
        },
        {
          "name": "Information retrieval",
          "code": "10003317",
          "subareas": [
            {
              "name": "Sistemas de informação"
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          ],
          "children": [
            {
              "name": "Document representation",
              "code": "10003318",
              "subareas": [],
              "children": [
                {
                  "name": "Document structure",
                  "code": "10003319",
                  "subareas": []
                },
                {
                  "name": "Document topic models",
                  "code": "10003320",
                  "subareas": []
                },
                {
                  "name": "Content analysis and feature selection",
                  "code": "10003321",
                  "subareas": []
                },
                {
                  "name": "Data encoding and canonicalization",
                  "code": "10003323",
                  "subareas": []
                },
                {
                  "name": "Document collection models",
                  "code": "10003324",
                  "subareas": []
                },
                {
                  "name": "Ontologies",
                  "code": "10011147",
                  "subareas": []
                },
                {
                  "name": "Dictionaries",
                  "code": "10011148",
                  "subareas": []
                },
                {
                  "name": "Thesauri",
                  "code": "10011149",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Information retrieval query processing",
              "code": "10003325",
              "subareas": [],
              "children": [
                {
                  "name": "Query representation",
                  "code": "10003326",
                  "subareas": []
                },
                {
                  "name": "Query intent",
                  "code": "10003327",
                  "subareas": []
                },
                {
                  "name": "Query log analysis",
                  "code": "10003328",
                  "subareas": []
                },
                {
                  "name": "Query suggestion",
                  "code": "10003329",
                  "subareas": []
                },
                {
                  "name": "Query reformulation",
                  "code": "10003330",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Users and interactive retrieval",
              "code": "10003331",
              "subareas": [],
              "children": [
                {
                  "name": "Personalization",
                  "code": "10003271",
                  "subareas": []
                },
                {
                  "name": "Task models",
                  "code": "10003333",
                  "subareas": []
                },
                {
                  "name": "Search interfaces",
                  "code": "10003336",
                  "subareas": []
                },
                {
                  "name": "Collaborative search",
                  "code": "10003337",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Retrieval models and ranking",
              "code": "10003338",
              "subareas": [],
              "children": [
                {
                  "name": "Rank aggregation",
                  "code": "10003339",
                  "subareas": []
                },
                {
                  "name": "Probabilistic retrieval models",
                  "code": "10003340",
                  "subareas": []
                },
                {
                  "name": "Language models",
                  "code": "10003341",
                  "subareas": []
                },
                {
                  "name": "Similarity measures",
                  "code": "10003342",
                  "subareas": []
                },
                {
                  "name": "Learning to rank",
                  "code": "10003343",
                  "subareas": []
                },
                {
                  "name": "Combination, fusion and federated search",
                  "code": "10003344",
                  "subareas": []
                },
                {
                  "name": "Information retrieval diversity",
                  "code": "10003345",
                  "subareas": []
                },
                {
                  "name": "Top-k retrieval in databases",
                  "code": "10003346",
                  "subareas": []
                },
                {
                  "name": "Novelty in information retrieval",
                  "code": "10010403",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Retrieval tasks and goals",
              "code": "10003347",
              "subareas": [],
              "children": [
                {
                  "name": "Question answering",
                  "code": "10003348",
                  "subareas": []
                },
                {
                  "name": "Document filtering",
                  "code": "10003349",
                  "subareas": []
                },
                {
                  "name": "Recommender systems",
                  "code": "10003350",
                  "subareas": []
                },
                {
                  "name": "Information extraction",
                  "code": "10003352",
                  "subareas": []
                },
                {
                  "name": "Sentiment analysis",
                  "code": "10003353",
                  "subareas": []
                },
                {
                  "name": "Expert search",
                  "code": "10003354",
                  "subareas": []
                },
                {
                  "name": "Near-duplicate and plagiarism detection",
                  "code": "10003355",
                  "subareas": []
                },
                {
                  "name": "Clustering and classification",
                  "code": "10003356",
                  "subareas": []
                },
                {
                  "name": "Summarization",
                  "code": "10003357",
                  "subareas": []
                },
                {
                  "name": "Business intelligence",
                  "code": "10011712",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Evaluation of retrieval results",
              "code": "10003359",
              "subareas": [],
              "children": [
                {
                  "name": "Test collections",
                  "code": "10003360",
                  "subareas": []
                },
                {
                  "name": "Relevance assessment",
                  "code": "10003361",
                  "subareas": []
                },
                {
                  "name": "Retrieval effectiveness",
                  "code": "10003362",
                  "subareas": []
                },
                {
                  "name": "Retrieval efficiency",
                  "code": "10003363",
                  "subareas": []
                },
                {
                  "name": "Presentation of retrieval results",
                  "code": "10011699",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Search engine architectures and scalability",
              "code": "10003365",
              "subareas": [],
              "children": [
                {
                  "name": "Search engine indexing",
                  "code": "10003366",
                  "subareas": []
                },
                {
                  "name": "Search index compression",
                  "code": "10003367",
                  "subareas": []
                },
                {
                  "name": "Distributed retrieval",
                  "code": "10003368",
                  "subareas": []
                },
                {
                  "name": "Peer-to-peer retrieval",
                  "code": "10003369",
                  "subareas": []
                },
                {
                  "name": "Retrieval on mobile devices",
                  "code": "10003370",
                  "subareas": []
                },
                {
                  "name": "Adversarial retrieval",
                  "code": "10010850",
                  "subareas": []
                },
                {
                  "name": "Link and co-citation analysis",
                  "code": "10010851",
                  "subareas": []
                },
                {
                  "name": "Searching with auxiliary databases",
                  "code": "10011700",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Specialized information retrieval",
              "code": "10003371",
              "subareas": [],
              "children": [
                {
                  "name": "Structure and multilingual text search",
                  "code": "10003381",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Structured text search",
                      "code": "10003382",
                      "subareas": []
                    },
                    {
                      "name": "Mathematics retrieval",
                      "code": "10003383",
                      "subareas": []
                    },
                    {
                      "name": "Chemical and biochemical retrieval",
                      "code": "10003384",
                      "subareas": []
                    },
                    {
                      "name": "Multilingual and cross-lingual retrieval",
                      "code": "10003385",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Multimedia and multimodal retrieval",
                  "code": "10003386",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
                    }
                  ],
                  "children": [
                    {
                      "name": "Image search",
                      "code": "10003387",
                      "subareas": []
                    },
                    {
                      "name": "Video search",
                      "code": "10003388",
                      "subareas": []
                    },
                    {
                      "name": "Speech / audio search",
                      "code": "10003389",
                      "subareas": []
                    },
                    {
                      "name": "Music retrieval",
                      "code": "10003390",
                      "subareas": [
                        {
                          "name": "Computação Gráfica e Media Digitais Interativos"
                        }
                      ]
                    }
                  ]
                },
                {
                  "name": "Environment-specific retrieval",
                  "code": "10010852",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Enterprise search",
                      "code": "10003393",
                      "subareas": []
                    },
                    {
                      "name": "Desktop search",
                      "code": "10003394",
                      "subareas": []
                    },
                    {
                      "name": "Web and social media search",
                      "code": "10010853",
                      "subareas": []
                    }
                  ]
                }
              ]
            }
          ]
        }
      ]
    },
    {
      "name": "Security and privacy",
      "code": "10002978",
      "subareas": [],
      "children": [
        {
          "name": "Cryptography",
          "code": "10002979",
          "subareas": [
            {
              "name": "Arquiteturas e Sistemas de Computação"
            },
            {
              "name": "Ciência e Tecnologia da Programação"
            }
          ],
          "children": [
            {
              "name": "Key management",
              "code": "10002980",
              "subareas": []
            },
            {
              "name": "Public key (asymmetric) techniques",
              "code": "10002981",
              "subareas": [],
              "children": [
                {
                  "name": "Digital signatures",
                  "code": "10011602",
                  "subareas": []
                },
                {
                  "name": "Public key encryption",
                  "code": "10011745",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Symmetric cryptography and hash functions",
              "code": "10002982",
              "subareas": [],
              "children": [
                {
                  "name": "Block and stream ciphers",
                  "code": "10011598",
                  "subareas": []
                },
                {
                  "name": "Hash functions and message authentication codes",
                  "code": "10011600",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Cryptanalysis and other attacks",
              "code": "10002983",
              "subareas": []
            },
            {
              "name": "Information-theoretic techniques",
              "code": "10002984",
              "subareas": []
            },
            {
              "name": "Mathematical foundations of cryptography",
              "code": "10002985",
              "subareas": []
            }
          ]
        },
        {
          "name": "Formal methods and theory of security",
          "code": "10002986",
          "subareas": [
            {
              "name": "Ciência e Tecnologia da Programação"
            }
          ],
          "children": [
            {
              "name": "Trust frameworks",
              "code": "10002987",
              "subareas": []
            },
            {
              "name": "Security requirements",
              "code": "10002988",
              "subareas": []
            },
            {
              "name": "Formal security models",
              "code": "10002989",
              "subareas": []
            },
            {
              "name": "Logic and verification",
              "code": "10002990",
              "subareas": []
            }
          ]
        },
        {
          "name": "Security services",
          "code": "10002991",
          "subareas": [
            {
              "name": "Arquiteturas e Sistemas de Computação"
            },
            {
              "name": "Ciência e Tecnologia da Programação"
            }
          ],
          "children": [
            {
              "name": "Authentication",
              "code": "10002992",
              "subareas": [],
              "children": [
                {
                  "name": "Biometrics",
                  "code": "10003479",
                  "subareas": []
                },
                {
                  "name": "Graphical / visual passwords",
                  "code": "10011618",
                  "subareas": []
                },
                {
                  "name": "Multi-factor authentication",
                  "code": "10011619",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Access control",
              "code": "10002993",
              "subareas": []
            },
            {
              "name": "Pseudonymity, anonymity and untraceability",
              "code": "10002994",
              "subareas": []
            },
            {
              "name": "Privacy-preserving protocols",
              "code": "10002995",
              "subareas": []
            },
            {
              "name": "Digital rights management",
              "code": "10002996",
              "subareas": []
            },
            {
              "name": "Authorization",
              "code": "10010839",
              "subareas": []
            }
          ]
        },
        {
          "name": "Intrusion / anomaly detection and malware mitigation",
          "code": "10002997",
          "subareas": [
            {
              "name": "Arquiteturas e Sistemas de Computação"
            }
          ],
          "children": [
            {
              "name": "Malware and its mitigation",
              "code": "10002998",
              "subareas": []
            },
            {
              "name": "Intrusion detection systems",
              "code": "10002999",
              "subareas": []
            },
            {
              "name": "Social engineering attacks",
              "code": "10003000",
              "subareas": [],
              "children": [
                {
                  "name": "Spoofing attacks",
                  "code": "10011611",
                  "subareas": []
                },
                {
                  "name": "Phishing",
                  "code": "10011612",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "Security in hardware",
          "code": "10003001",
          "subareas": [
            {
              "name": "Arquiteturas e Sistemas de Computação"
            }
          ],
          "children": [
            {
              "name": "Tamper-proof and tamper-resistant designs",
              "code": "10003002",
              "subareas": []
            },
            {
              "name": "Embedded systems security",
              "code": "10003003",
              "subareas": []
            },
            {
              "name": "Hardware security implementation",
              "code": "10003599",
              "subareas": []
            },
            {
              "name": "Hardware attacks and countermeasures",
              "code": "10010777",
              "subareas": [],
              "children": [
                {
                  "name": "Malicious design modifications",
                  "code": "10010779",
                  "subareas": []
                },
                {
                  "name": "Side-channel analysis and countermeasures",
                  "code": "10011702",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Hardware reverse engineering",
              "code": "10011746",
              "subareas": []
            }
          ]
        },
        {
          "name": "Systems security",
          "code": "10003006",
          "subareas": [
            {
              "name": "Arquiteturas e Sistemas de Computação"
            }
          ],
          "children": [
            {
              "name": "Operating systems security",
              "code": "10003007",
              "subareas": [],
              "children": [
                {
                  "name": "Mobile platform security",
                  "code": "10003008",
                  "subareas": []
                },
                {
                  "name": "Trusted computing",
                  "code": "10003009",
                  "subareas": []
                },
                {
                  "name": "Virtualization and security",
                  "code": "10003010",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Browser security",
              "code": "10003011",
              "subareas": []
            },
            {
              "name": "Distributed systems security",
              "code": "10003013",
              "subareas": []
            },
            {
              "name": "Information flow control",
              "code": "10011608",
              "subareas": []
            },
            {
              "name": "Denial-of-service attacks",
              "code": "10011610",
              "subareas": []
            },
            {
              "name": "Firewalls",
              "code": "10011617",
              "subareas": []
            },
            {
              "name": "Vulnerability management",
              "code": "10011634",
              "subareas": [],
              "children": [
                {
                  "name": "Penetration testing",
                  "code": "10011633",
                  "subareas": []
                },
                {
                  "name": "Vulnerability scanners",
                  "code": "10011635",
                  "subareas": []
                }
              ]
            },
            {
              "name": "File system security",
              "code": "10011747",
              "subareas": []
            }
          ]
        },
        {
          "name": "Network security",
          "code": "10003014",
          "subareas": [
            {
              "name": "Arquiteturas e Sistemas de Computação"
            }
          ],
          "children": [
            {
              "name": "Security protocols",
              "code": "10003015",
              "subareas": []
            },
            {
              "name": "Web protocol security",
              "code": "10003016",
              "subareas": []
            },
            {
              "name": "Mobile and wireless security",
              "code": "10003017",
              "subareas": []
            },
            {
              "name": "Denial-of-service attacks",
              "code": "10011610",
              "subareas": []
            },
            {
              "name": "Firewalls",
              "code": "10011617",
              "subareas": []
            }
          ]
        },
        {
          "name": "Database and storage security",
          "code": "10003018",
          "subareas": [],
          "children": [
            {
              "name": "Data anonymization and sanitization",
              "code": "10003019",
              "subareas": []
            },
            {
              "name": "Management and querying of encrypted data",
              "code": "10003020",
              "subareas": []
            },
            {
              "name": "Information accountability and usage control",
              "code": "10003021",
              "subareas": []
            },
            {
              "name": "Database activity monitoring",
              "code": "10011607",
              "subareas": []
            }
          ]
        },
        {
          "name": "Software and application security",
          "code": "10003022",
          "subareas": [
            {
              "name": "Arquiteturas e Sistemas de Computação"
            },
            {
              "name": "Ciência e Tecnologia da Programação"
            }
          ],
          "children": [
            {
              "name": "Software security engineering",
              "code": "10003023",
              "subareas": []
            },
            {
              "name": "Web application security",
              "code": "10003026",
              "subareas": []
            },
            {
              "name": "Social network security and privacy",
              "code": "10003027",
              "subareas": []
            },
            {
              "name": "Domain-specific security and privacy architectures",
              "code": "10003028",
              "subareas": []
            },
            {
              "name": "Software reverse engineering",
              "code": "10003465",
              "subareas": []
            }
          ]
        },
        {
          "name": "Human and societal aspects of security and privacy",
          "code": "10003029",
          "subareas": [],
          "children": [
            {
              "name": "Economics of security and privacy",
              "code": "10003031",
              "subareas": []
            },
            {
              "name": "Social aspects of security and privacy",
              "code": "10003032",
              "subareas": []
            },
            {
              "name": "Privacy protections",
              "code": "10011150",
              "subareas": []
            },
            {
              "name": "Usability in security and privacy",
              "code": "10011703",
              "subareas": []
            }
          ]
        }
      ]
    },
    {
      "name": "Networks",
      "code": "10003033",
      "subareas": [],
      "children": [
        {
          "name": "Network architectures",
          "code": "10003034",
          "subareas": [],
          "children": [
            {
              "name": "Network design principles",
              "code": "10003035",
              "subareas": [],
              "children": [
                {
                  "name": "Layering",
                  "code": "10003036",
                  "subareas": []
                },
                {
                  "name": "Naming and addressing",
                  "code": "10003037",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Programming interfaces",
              "code": "10003038",
              "subareas": []
            }
          ]
        },
        {
          "name": "Network protocols",
          "code": "10003039",
          "subareas": [],
          "children": [
            {
              "name": "Network protocol design",
              "code": "10003040",
              "subareas": []
            },
            {
              "name": "Protocol correctness",
              "code": "10003041",
              "subareas": [],
              "children": [
                {
                  "name": "Protocol testing and verification",
                  "code": "10003042",
                  "subareas": []
                },
                {
                  "name": "Formal specifications",
                  "code": "10003043",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Link-layer protocols",
              "code": "10003044",
              "subareas": []
            },
            {
              "name": "Network layer protocols",
              "code": "10003045",
              "subareas": [],
              "children": [
                {
                  "name": "Routing protocols",
                  "code": "10003046",
                  "subareas": []
                },
                {
                  "name": "Signaling protocols",
                  "code": "10003047",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Transport protocols",
              "code": "10003048",
              "subareas": []
            },
            {
              "name": "Session protocols",
              "code": "10003049",
              "subareas": []
            },
            {
              "name": "Presentation protocols",
              "code": "10003050",
              "subareas": []
            },
            {
              "name": "Application layer protocols",
              "code": "10003051",
              "subareas": []
            },
            {
              "name": "OAM protocols",
              "code": "10003053",
              "subareas": [],
              "children": [
                {
                  "name": "Time synchronization protocols",
                  "code": "10003054",
                  "subareas": []
                },
                {
                  "name": "Network policy",
                  "code": "10003055",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Cross-layer protocols",
              "code": "10003056",
              "subareas": []
            },
            {
              "name": "Network File System (NFS) protocol",
              "code": "10011655",
              "subareas": []
            }
          ]
        },
        {
          "name": "Network components",
          "code": "10003058",
          "subareas": [],
          "children": [
            {
              "name": "Intermediate nodes",
              "code": "10003059",
              "subareas": [],
              "children": [
                {
                  "name": "Routers",
                  "code": "10003060",
                  "subareas": []
                },
                {
                  "name": "Bridges and switches",
                  "code": "10003061",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Physical links",
              "code": "10003062",
              "subareas": []
            },
            {
              "name": "Middle boxes / network appliances",
              "code": "10003063",
              "subareas": []
            },
            {
              "name": "End nodes",
              "code": "10003064",
              "subareas": [],
              "children": [
                {
                  "name": "Network adapters",
                  "code": "10011657",
                  "subareas": []
                },
                {
                  "name": "Network servers",
                  "code": "10011660",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Wireless access points, base stations and infrastructure",
              "code": "10003065",
              "subareas": []
            },
            {
              "name": "Logical nodes",
              "code": "10003066",
              "subareas": []
            }
          ]
        },
        {
          "name": "Network algorithms",
          "code": "10003068",
          "subareas": [],
          "children": [
            {
              "name": "Data path algorithms",
              "code": "10003069",
              "subareas": [],
              "children": [
                {
                  "name": "Packet classification",
                  "code": "10003070",
                  "subareas": []
                },
                {
                  "name": "Deep packet inspection",
                  "code": "10003071",
                  "subareas": []
                },
                {
                  "name": "Packet scheduling",
                  "code": "10003072",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Control path algorithms",
              "code": "10003073",
              "subareas": [],
              "children": [
                {
                  "name": "Network resources allocation",
                  "code": "10003074",
                  "subareas": []
                },
                {
                  "name": "Network control algorithms",
                  "code": "10003075",
                  "subareas": []
                },
                {
                  "name": "Traffic engineering algorithms",
                  "code": "10003076",
                  "subareas": []
                },
                {
                  "name": "Network design and planning algorithms",
                  "code": "10003077",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Network economics",
              "code": "10003078",
              "subareas": []
            }
          ]
        },
        {
          "name": "Network performance evaluation",
          "code": "10003079",
          "subareas": [],
          "children": [
            {
              "name": "Network performance modeling",
              "code": "10003080",
              "subareas": []
            },
            {
              "name": "Network simulations",
              "code": "10003081",
              "subareas": []
            },
            {
              "name": "Network experimentation",
              "code": "10003082",
              "subareas": []
            },
            {
              "name": "Network performance analysis",
              "code": "10011672",
              "subareas": []
            },
            {
              "name": "Network measurement",
              "code": "10011704",
              "subareas": []
            }
          ]
        },
        {
          "name": "Network properties",
          "code": "10003083",
          "subareas": [],
          "children": [
            {
              "name": "Network security",
              "code": "10003014",
              "subareas": [
                {
                  "name": "Arquiteturas e Sistemas de Computação"
                }
              ],
              "children": [
                {
                  "name": "Security protocols",
                  "code": "10003015",
                  "subareas": []
                },
                {
                  "name": "Web protocol security",
                  "code": "10003016",
                  "subareas": []
                },
                {
                  "name": "Mobile and wireless security",
                  "code": "10003017",
                  "subareas": []
                },
                {
                  "name": "Denial-of-service attacks",
                  "code": "10011610",
                  "subareas": []
                },
                {
                  "name": "Firewalls",
                  "code": "10011617",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Network range",
              "code": "10003084",
              "subareas": [],
              "children": [
                {
                  "name": "Short-range networks",
                  "code": "10003085",
                  "subareas": []
                },
                {
                  "name": "Local area networks",
                  "code": "10003086",
                  "subareas": []
                },
                {
                  "name": "Metropolitan area networks",
                  "code": "10003087",
                  "subareas": []
                },
                {
                  "name": "Wide area networks",
                  "code": "10003088",
                  "subareas": []
                },
                {
                  "name": "Very long-range networks",
                  "code": "10003089",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Network structure",
              "code": "10003090",
              "subareas": [],
              "children": [
                {
                  "name": "Topology analysis and generation",
                  "code": "10003091",
                  "subareas": []
                },
                {
                  "name": "Physical topologies",
                  "code": "10003092",
                  "subareas": []
                },
                {
                  "name": "Logical / virtual topologies",
                  "code": "10003093",
                  "subareas": []
                },
                {
                  "name": "Network topology types",
                  "code": "10011643",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Point-to-point networks",
                      "code": "10011644",
                      "subareas": []
                    },
                    {
                      "name": "Bus networks",
                      "code": "10011645",
                      "subareas": []
                    },
                    {
                      "name": "Star networks",
                      "code": "10011646",
                      "subareas": []
                    },
                    {
                      "name": "Ring networks",
                      "code": "10011647",
                      "subareas": [],
                      "children": [
                        {
                          "name": "Token ring networks",
                          "code": "10011648",
                          "subareas": []
                        },
                        {
                          "name": "Fiber distributed data interface (FDDI)",
                          "code": "10011649",
                          "subareas": []
                        }
                      ]
                    },
                    {
                      "name": "Mesh networks",
                      "code": "10011650",
                      "subareas": []
                    },
                    {
                      "name": "Hybrid networks",
                      "code": "10011651",
                      "subareas": []
                    }
                  ]
                }
              ]
            },
            {
              "name": "Network dynamics",
              "code": "10003094",
              "subareas": []
            },
            {
              "name": "Network reliability",
              "code": "10003095",
              "subareas": []
            },
            {
              "name": "Network mobility",
              "code": "10003097",
              "subareas": []
            },
            {
              "name": "Network manageability",
              "code": "10003098",
              "subareas": []
            },
            {
              "name": "Network privacy and anonymity",
              "code": "10011739",
              "subareas": []
            }
          ]
        },
        {
          "name": "Network services",
          "code": "10003099",
          "subareas": [],
          "children": [
            {
              "name": "Naming and addressing",
              "code": "10003037",
              "subareas": []
            },
            {
              "name": "Cloud computing",
              "code": "10003100",
              "subareas": [
                {
                  "name": "Arquiteturas e Sistemas de Computação"
                }
              ]
            },
            {
              "name": "Location based services",
              "code": "10003101",
              "subareas": []
            },
            {
              "name": "Programmable networks",
              "code": "10003102",
              "subareas": []
            },
            {
              "name": "In-network processing",
              "code": "10003103",
              "subareas": []
            },
            {
              "name": "Network management",
              "code": "10003104",
              "subareas": []
            },
            {
              "name": "Network monitoring",
              "code": "10003105",
              "subareas": []
            }
          ]
        },
        {
          "name": "Network types",
          "code": "10003106",
          "subareas": [],
          "children": [
            {
              "name": "Network on chip",
              "code": "10003107",
              "subareas": []
            },
            {
              "name": "Home networks",
              "code": "10003108",
              "subareas": []
            },
            {
              "name": "Storage area networks",
              "code": "10003109",
              "subareas": []
            },
            {
              "name": "Data center networks",
              "code": "10003110",
              "subareas": []
            },
            {
              "name": "Wired access networks",
              "code": "10003111",
              "subareas": []
            },
            {
              "name": "Cyber-physical networks",
              "code": "10003112",
              "subareas": []
            },
            {
              "name": "Mobile networks",
              "code": "10003113",
              "subareas": []
            },
            {
              "name": "Overlay and other logical network structures",
              "code": "10003114",
              "subareas": [],
              "children": [
                {
                  "name": "Peer-to-peer networks",
                  "code": "10003115",
                  "subareas": []
                },
                {
                  "name": "World Wide Web (network structure)",
                  "code": "10003116",
                  "subareas": []
                },
                {
                  "name": "Social media networks",
                  "code": "10003118",
                  "subareas": []
                },
                {
                  "name": "Online social networks",
                  "code": "10011730",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Wireless access networks",
              "code": "10003119",
              "subareas": [],
              "children": [
                {
                  "name": "Wireless local area networks",
                  "code": "10011661",
                  "subareas": []
                },
                {
                  "name": "Wireless personal area networks",
                  "code": "10011662",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Ad hoc networks",
              "code": "10010582",
              "subareas": []
            },
            {
              "name": "Public Internet",
              "code": "10010924",
              "subareas": []
            },
            {
              "name": "Packet-switching networks",
              "code": "10011705",
              "subareas": []
            }
          ]
        }
      ]
    },
    {
      "name": "Human-centered computing",
      "code": "10003120",
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      "children": [
        {
          "name": "Human computer interaction (HCI)",
          "code": "10003121",
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            {
              "name": "Sistemas de informação"
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              "name": "HCI design and evaluation methods",
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                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
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                  "name": "User models",
                  "code": "10003332",
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                {
                  "name": "User studies",
                  "code": "10003334",
                  "subareas": []
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                {
                  "name": "Usability testing",
                  "code": "10010854",
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                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                  ]
                },
                {
                  "name": "Heuristic evaluations",
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                {
                  "name": "Walkthrough evaluations",
                  "code": "10010856",
                  "subareas": []
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                {
                  "name": "Laboratory experiments",
                  "code": "10011749",
                  "subareas": []
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                {
                  "name": "Field studies",
                  "code": "10011750",
                  "subareas": []
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              ]
            },
            {
              "name": "Interaction paradigms",
              "code": "10003124",
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                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
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              ],
              "children": [
                {
                  "name": "Hypertext / hypermedia",
                  "code": "10003254",
                  "subareas": []
                },
                {
                  "name": "Mixed / augmented reality",
                  "code": "10010392",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                  ]
                },
                {
                  "name": "Command line interfaces",
                  "code": "10010862",
                  "subareas": []
                },
                {
                  "name": "Graphical user interfaces",
                  "code": "10010865",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                  ]
                },
                {
                  "name": "Virtual reality",
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                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                  ]
                },
                {
                  "name": "Web-based interaction",
                  "code": "10010868",
                  "subareas": []
                },
                {
                  "name": "Natural language interfaces",
                  "code": "10010870",
                  "subareas": []
                },
                {
                  "name": "Collaborative interaction",
                  "code": "10011751",
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                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                }
              ]
            },
            {
              "name": "Interaction devices",
              "code": "10003125",
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              "children": [
                {
                  "name": "Graphics input devices",
                  "code": "10010391",
                  "subareas": []
                },
                {
                  "name": "Displays and imagers",
                  "code": "10010591",
                  "subareas": []
                },
                {
                  "name": "Sound-based input / output",
                  "code": "10010597",
                  "subareas": []
                },
                {
                  "name": "Keyboards",
                  "code": "10010872",
                  "subareas": []
                },
                {
                  "name": "Pointing devices",
                  "code": "10010873",
                  "subareas": []
                },
                {
                  "name": "Touch screens",
                  "code": "10011666",
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                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                  ]
                },
                {
                  "name": "Haptic devices",
                  "code": "10011752",
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                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                  ]
                }
              ]
            },
            {
              "name": "HCI theory, concepts and models",
              "code": "10003126",
              "subareas": []
            },
            {
              "name": "Interaction techniques",
              "code": "10003128",
              "subareas": [
                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
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              ],
              "children": [
                {
                  "name": "Auditory feedback",
                  "code": "10010869",
                  "subareas": []
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                {
                  "name": "Text input",
                  "code": "10011753",
                  "subareas": []
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                {
                  "name": "Pointing",
                  "code": "10011754",
                  "subareas": []
                },
                {
                  "name": "Gestural input",
                  "code": "10011755",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                  ]
                }
              ]
            },
            {
              "name": "Interactive systems and tools",
              "code": "10003129",
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                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
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              ],
              "children": [
                {
                  "name": "User interface management systems",
                  "code": "10010885",
                  "subareas": []
                },
                {
                  "name": "User interface programming",
                  "code": "10011756",
                  "subareas": []
                },
                {
                  "name": "User interface toolkits",
                  "code": "10011757",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Empirical studies in HCI",
              "code": "10011748",
              "subareas": []
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          ]
        },
        {
          "name": "Interaction design",
          "code": "10003123",
          "subareas": [
            {
              "name": "Computação Gráfica e Media Digitais Interativos"
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          ],
          "children": [
            {
              "name": "Interaction design process and methods",
              "code": "10010860",
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              "children": [
                {
                  "name": "User interface design",
                  "code": "10010858",
                  "subareas": []
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                {
                  "name": "User centered design",
                  "code": "10010859",
                  "subareas": []
                },
                {
                  "name": "Activity centered design",
                  "code": "10010877",
                  "subareas": []
                },
                {
                  "name": "Scenario-based design",
                  "code": "10010883",
                  "subareas": []
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                {
                  "name": "Participatory design",
                  "code": "10010911",
                  "subareas": []
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                {
                  "name": "Contextual design",
                  "code": "10011121",
                  "subareas": []
                },
                {
                  "name": "Interface design prototyping",
                  "code": "10011694",
                  "subareas": []
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              ]
            },
            {
              "name": "Interaction design theory, concepts and paradigms",
              "code": "10011758",
              "subareas": []
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            {
              "name": "Empirical studies in interaction design",
              "code": "10011759",
              "subareas": []
            },
            {
              "name": "Systems and tools for interaction design",
              "code": "10011760",
              "subareas": []
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          ]
        },
        {
          "name": "Collaborative and social computing",
          "code": "10003130",
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            {
              "name": "Sistemas de informação"
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              "name": "Collaborative and social computing theory, concepts and paradigms",
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                {
                  "name": "Social content sharing",
                  "code": "10003234",
                  "subareas": []
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                {
                  "name": "Collaborative content creation",
                  "code": "10003235",
                  "subareas": []
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                {
                  "name": "Collaborative filtering",
                  "code": "10003269",
                  "subareas": []
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                {
                  "name": "Social recommendation",
                  "code": "10003270",
                  "subareas": []
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                {
                  "name": "Social networks",
                  "code": "10003292",
                  "subareas": []
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                {
                  "name": "Social tagging",
                  "code": "10003376",
                  "subareas": []
                },
                {
                  "name": "Computer supported cooperative work",
                  "code": "10003570",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                  ]
                },
                {
                  "name": "Social engineering (social sciences)",
                  "code": "10003579",
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                },
                {
                  "name": "Social navigation",
                  "code": "10010910",
                  "subareas": []
                },
                {
                  "name": "Social media",
                  "code": "10011761",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Collaborative and social computing design and evaluation methods",
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              "children": [
                {
                  "name": "Social network analysis",
                  "code": "10003293",
                  "subareas": []
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                {
                  "name": "Ethnographic studies",
                  "code": "10011763",
                  "subareas": []
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              ]
            },
            {
              "name": "Collaborative and social computing systems and tools",
              "code": "10003233",
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              "children": [
                {
                  "name": "Blogs",
                  "code": "10003288",
                  "subareas": []
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                {
                  "name": "Wikis",
                  "code": "10003301",
                  "subareas": []
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                {
                  "name": "Reputation systems",
                  "code": "10003449",
                  "subareas": []
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                {
                  "name": "Open source software",
                  "code": "10003597",
                  "subareas": []
                },
                {
                  "name": "Social networking sites",
                  "code": "10010519",
                  "subareas": []
                },
                {
                  "name": "Social tagging systems",
                  "code": "10010922",
                  "subareas": []
                },
                {
                  "name": "Synchronous editors",
                  "code": "10011765",
                  "subareas": []
                },
                {
                  "name": "Asynchronous editors",
                  "code": "10011766",
                  "subareas": []
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              ]
            },
            {
              "name": "Empirical studies in collaborative and social computing",
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              "subareas": []
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            {
              "name": "Collaborative and social computing devices",
              "code": "10011764",
              "subareas": []
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          ]
        },
        {
          "name": "Ubiquitous and mobile computing",
          "code": "10003138",
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              "name": "Arquiteturas e Sistemas de Computação"
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          ],
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              "name": "Ubiquitous and mobile computing theory, concepts and paradigms",
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              "children": [
                {
                  "name": "Ubiquitous computing",
                  "code": "10010904",
                  "subareas": []
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                {
                  "name": "Mobile computing",
                  "code": "10010905",
                  "subareas": []
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                {
                  "name": "Ambient intelligence",
                  "code": "10010906",
                  "subareas": []
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              ]
            },
            {
              "name": "Ubiquitous and mobile computing systems and tools",
              "code": "10003140",
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                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
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            {
              "name": "Ubiquitous and mobile devices",
              "code": "10003141",
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              "children": [
                {
                  "name": "Smartphones",
                  "code": "10010895",
                  "subareas": []
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                {
                  "name": "Interactive whiteboards",
                  "code": "10010896",
                  "subareas": []
                },
                {
                  "name": "Mobile phones",
                  "code": "10010897",
                  "subareas": []
                },
                {
                  "name": "Mobile devices",
                  "code": "10010898",
                  "subareas": []
                },
                {
                  "name": "Portable media players",
                  "code": "10010899",
                  "subareas": []
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                {
                  "name": "Personal digital assistants",
                  "code": "10010900",
                  "subareas": []
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                {
                  "name": "Handheld game consoles",
                  "code": "10010901",
                  "subareas": []
                },
                {
                  "name": "E-book readers",
                  "code": "10010902",
                  "subareas": []
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                {
                  "name": "Tablet computers",
                  "code": "10010903",
                  "subareas": []
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              ]
            },
            {
              "name": "Ubiquitous and mobile computing design and evaluation methods",
              "code": "10003142",
              "subareas": []
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            {
              "name": "Empirical studies in ubiquitous and mobile computing",
              "code": "10011767",
              "subareas": []
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          ]
        },
        {
          "name": "Visualization",
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          "children": [
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              "name": "Visualization techniques",
              "code": "10003146",
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                  "name": "Computação Gráfica e Media Digitais Interativos"
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              "children": [
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                  "name": "Treemaps",
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                {
                  "name": "Hyperbolic trees",
                  "code": "10010890",
                  "subareas": []
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                {
                  "name": "Heat maps",
                  "code": "10010891",
                  "subareas": []
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                {
                  "name": "Graph drawings",
                  "code": "10010892",
                  "subareas": []
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                {
                  "name": "Dendrograms",
                  "code": "10010893",
                  "subareas": []
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                {
                  "name": "Cladograms",
                  "code": "10010894",
                  "subareas": []
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              ]
            },
            {
              "name": "Visualization application domains",
              "code": "10003147",
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              "children": [
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                  "name": "Scientific visualization",
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                  "subareas": []
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                {
                  "name": "Visual analytics",
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                {
                  "name": "Geographic visualization",
                  "code": "10010887",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                },
                {
                  "name": "Information visualization",
                  "code": "10010923",
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                      "name": "Computação Gráfica e Media Digitais Interativos"
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                }
              ]
            },
            {
              "name": "Visualization systems and tools",
              "code": "10003151",
              "subareas": []
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            {
              "name": "Visualization theory, concepts and paradigms",
              "code": "10011768",
              "subareas": []
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            {
              "name": "Empirical studies in visualization",
              "code": "10011769",
              "subareas": []
            },
            {
              "name": "Visualization design and evaluation methods",
              "code": "10011770",
              "subareas": []
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          ]
        },
        {
          "name": "Accessibility",
          "code": "10011738",
          "subareas": [
            {
              "name": "Computação Gráfica e Media Digitais Interativos"
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          ],
          "children": [
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              "name": "Accessibility theory, concepts and paradigms",
              "code": "10011772",
              "subareas": []
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            {
              "name": "Empirical studies in accessibility",
              "code": "10011773",
              "subareas": []
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            {
              "name": "Accessibility design and evaluation methods",
              "code": "10011774",
              "subareas": []
            },
            {
              "name": "Accessibility technologies",
              "code": "10011775",
              "subareas": []
            },
            {
              "name": "Accessibility systems and tools",
              "code": "10011776",
              "subareas": []
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          ]
        }
      ]
    },
    {
      "name": "Social and professional topics",
      "code": "10003456",
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      "children": [
        {
          "name": "Professional topics",
          "code": "10003457",
          "subareas": [],
          "children": [
            {
              "name": "Computing industry",
              "code": "10003458",
              "subareas": [],
              "children": [
                {
                  "name": "Industry statistics",
                  "code": "10003460",
                  "subareas": []
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                {
                  "name": "Computer manufacturing",
                  "code": "10003461",
                  "subareas": []
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                {
                  "name": "Sustainability",
                  "code": "10010921",
                  "subareas": []
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              ]
            },
            {
              "name": "Management of computing and information systems",
              "code": "10003490",
              "subareas": [],
              "children": [
                {
                  "name": "Project and people management",
                  "code": "10003491",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Project management techniques",
                      "code": "10003492",
                      "subareas": []
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                    {
                      "name": "Project staffing",
                      "code": "10003493",
                      "subareas": []
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                    {
                      "name": "Systems planning",
                      "code": "10003494",
                      "subareas": []
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                    {
                      "name": "Systems analysis and design",
                      "code": "10003495",
                      "subareas": []
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                    {
                      "name": "Systems development",
                      "code": "10003496",
                      "subareas": []
                    },
                    {
                      "name": "Computer and information systems training",
                      "code": "10003497",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Implementation management",
                  "code": "10003498",
                  "subareas": [],
                  "children": [
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                      "name": "Hardware selection",
                      "code": "10003499",
                      "subareas": []
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                    {
                      "name": "Computing equipment management",
                      "code": "10003500",
                      "subareas": []
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                    {
                      "name": "Pricing and resource allocation",
                      "code": "10003502",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Software management",
                  "code": "10003503",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Software maintenance",
                      "code": "10003505",
                      "subareas": []
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                    {
                      "name": "Software selection and adaptation",
                      "code": "10003506",
                      "subareas": []
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                  ]
                },
                {
                  "name": "System management",
                  "code": "10003507",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Centralization / decentralization",
                      "code": "10003508",
                      "subareas": []
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                    {
                      "name": "Technology audits",
                      "code": "10003509",
                      "subareas": []
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                    {
                      "name": "Quality assurance",
                      "code": "10003510",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Network operations",
                  "code": "10003511",
                  "subareas": []
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                {
                  "name": "File systems management",
                  "code": "10003512",
                  "subareas": []
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                {
                  "name": "Information system economics",
                  "code": "10003514",
                  "subareas": []
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              ]
            },
            {
              "name": "History of computing",
              "code": "10003521",
              "subareas": [],
              "children": [
                {
                  "name": "Historical people",
                  "code": "10003522",
                  "subareas": []
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                {
                  "name": "History of hardware",
                  "code": "10003523",
                  "subareas": []
                },
                {
                  "name": "History of software",
                  "code": "10003524",
                  "subareas": []
                },
                {
                  "name": "History of programming languages",
                  "code": "10003525",
                  "subareas": []
                },
                {
                  "name": "History of computing theory",
                  "code": "10003526",
                  "subareas": []
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              ]
            },
            {
              "name": "Computing education",
              "code": "10003527",
              "subareas": [],
              "children": [
                {
                  "name": "Computational thinking",
                  "code": "10003528",
                  "subareas": []
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                {
                  "name": "Accreditation",
                  "code": "10003529",
                  "subareas": []
                },
                {
                  "name": "Model curricula",
                  "code": "10003530",
                  "subareas": []
                },
                {
                  "name": "Computing education programs",
                  "code": "10003531",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Information systems education",
                      "code": "10003532",
                      "subareas": []
                    },
                    {
                      "name": "Computer science education",
                      "code": "10003533",
                      "subareas": []
                    },
                    {
                      "name": "Computer engineering education",
                      "code": "10003534",
                      "subareas": []
                    },
                    {
                      "name": "Information technology education",
                      "code": "10003535",
                      "subareas": []
                    },
                    {
                      "name": "Information science education",
                      "code": "10003536",
                      "subareas": []
                    },
                    {
                      "name": "Computational science and engineering education",
                      "code": "10003537",
                      "subareas": []
                    },
                    {
                      "name": "Software engineering education",
                      "code": "10003751",
                      "subareas": []
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                  ]
                },
                {
                  "name": "Informal education",
                  "code": "10003538",
                  "subareas": []
                },
                {
                  "name": "Computing literacy",
                  "code": "10003539",
                  "subareas": []
                },
                {
                  "name": "Student assessment",
                  "code": "10003540",
                  "subareas": []
                },
                {
                  "name": "K-12 education",
                  "code": "10003541",
                  "subareas": []
                },
                {
                  "name": "Adult education",
                  "code": "10003542",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Computing and business",
              "code": "10003567",
              "subareas": [],
              "children": [
                {
                  "name": "Employment issues",
                  "code": "10003568",
                  "subareas": []
                },
                {
                  "name": "Automation",
                  "code": "10003569",
                  "subareas": []
                },
                {
                  "name": "Computer supported cooperative work",
                  "code": "10003570",
                  "subareas": []
                },
                {
                  "name": "Economic impact",
                  "code": "10003571",
                  "subareas": []
                },
                {
                  "name": "Offshoring",
                  "code": "10003572",
                  "subareas": []
                },
                {
                  "name": "Reengineering",
                  "code": "10003573",
                  "subareas": []
                },
                {
                  "name": "Socio-technical systems",
                  "code": "10010990",
                  "subareas": []
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              ]
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            {
              "name": "Computing profession",
              "code": "10003580",
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                {
                  "name": "Codes of ethics",
                  "code": "10003543",
                  "subareas": []
                },
                {
                  "name": "Employment issues",
                  "code": "10003568",
                  "subareas": []
                },
                {
                  "name": "Funding",
                  "code": "10003581",
                  "subareas": []
                },
                {
                  "name": "Computing occupations",
                  "code": "10003583",
                  "subareas": []
                },
                {
                  "name": "Computing organizations",
                  "code": "10003584",
                  "subareas": []
                },
                {
                  "name": "Testing, certification and licensing",
                  "code": "10003585",
                  "subareas": []
                },
                {
                  "name": "Assistive technologies",
                  "code": "10003587",
                  "subareas": []
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              ]
            }
          ]
        },
        {
          "name": "Computing / technology policy",
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              "name": "Intellectual property",
              "code": "10003463",
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              "children": [
                {
                  "name": "Digital rights management",
                  "code": "10002996",
                  "subareas": []
                },
                {
                  "name": "Copyrights",
                  "code": "10003464",
                  "subareas": []
                },
                {
                  "name": "Software reverse engineering",
                  "code": "10003465",
                  "subareas": []
                },
                {
                  "name": "Patents",
                  "code": "10003466",
                  "subareas": []
                },
                {
                  "name": "Trademarks",
                  "code": "10003467",
                  "subareas": []
                },
                {
                  "name": "Internet governance / domain names",
                  "code": "10003469",
                  "subareas": []
                },
                {
                  "name": "Licensing",
                  "code": "10003470",
                  "subareas": []
                },
                {
                  "name": "Treaties",
                  "code": "10003471",
                  "subareas": []
                },
                {
                  "name": "Database protection laws",
                  "code": "10003472",
                  "subareas": []
                },
                {
                  "name": "Secondary liability",
                  "code": "10003473",
                  "subareas": []
                },
                {
                  "name": "Soft intellectual property",
                  "code": "10010646",
                  "subareas": []
                },
                {
                  "name": "Hardware reverse engineering",
                  "code": "10011746",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Privacy policies",
              "code": "10003477",
              "subareas": []
            },
            {
              "name": "Censorship",
              "code": "10003480",
              "subareas": [],
              "children": [
                {
                  "name": "Pornography",
                  "code": "10003481",
                  "subareas": []
                },
                {
                  "name": "Hate speech",
                  "code": "10003482",
                  "subareas": []
                },
                {
                  "name": "Political speech",
                  "code": "10003483",
                  "subareas": []
                },
                {
                  "name": "Technology and censorship",
                  "code": "10003484",
                  "subareas": []
                },
                {
                  "name": "Censoring filters",
                  "code": "10003486",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Surveillance",
              "code": "10003487",
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              "children": [
                {
                  "name": "Governmental surveillance",
                  "code": "10003488",
                  "subareas": []
                },
                {
                  "name": "Corporate surveillance",
                  "code": "10003489",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Commerce policy",
              "code": "10003544",
              "subareas": [],
              "children": [
                {
                  "name": "Taxation",
                  "code": "10003545",
                  "subareas": []
                },
                {
                  "name": "Transborder data flow",
                  "code": "10003548",
                  "subareas": []
                },
                {
                  "name": "Antitrust and competition",
                  "code": "10003549",
                  "subareas": []
                },
                {
                  "name": "Governmental regulations",
                  "code": "10003589",
                  "subareas": []
                },
                {
                  "name": "Online auctions policy",
                  "code": "10011698",
                  "subareas": []
                },
                {
                  "name": "Consumer products policy",
                  "code": "10011709",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Network access control",
              "code": "10003561",
              "subareas": [],
              "children": [
                {
                  "name": "Censoring filters",
                  "code": "10003486",
                  "subareas": []
                },
                {
                  "name": "Broadband access",
                  "code": "10003560",
                  "subareas": []
                },
                {
                  "name": "Net neutrality",
                  "code": "10003562",
                  "subareas": []
                },
                {
                  "name": "Network access restrictions",
                  "code": "10003563",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Age-based restrictions",
                      "code": "10003564",
                      "subareas": []
                    },
                    {
                      "name": "Acceptable use policy restrictions",
                      "code": "10003565",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Universal access",
                  "code": "10003566",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Computer crime",
              "code": "10003574",
              "subareas": [],
              "children": [
                {
                  "name": "Social engineering attacks",
                  "code": "10003000",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Spoofing attacks",
                      "code": "10011611",
                      "subareas": []
                    },
                    {
                      "name": "Phishing",
                      "code": "10011612",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Identity theft",
                  "code": "10003475",
                  "subareas": []
                },
                {
                  "name": "Financial crime",
                  "code": "10003575",
                  "subareas": []
                },
                {
                  "name": "Malware / spyware crime",
                  "code": "10003578",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Government technology policy",
              "code": "10003588",
              "subareas": [],
              "children": [
                {
                  "name": "Governmental regulations",
                  "code": "10003589",
                  "subareas": []
                },
                {
                  "name": "Import / export controls",
                  "code": "10003592",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Medical information policy",
              "code": "10003602",
              "subareas": [],
              "children": [
                {
                  "name": "Medical records",
                  "code": "10003603",
                  "subareas": []
                },
                {
                  "name": "Personal health records",
                  "code": "10003604",
                  "subareas": []
                },
                {
                  "name": "Genetic information",
                  "code": "10003605",
                  "subareas": []
                },
                {
                  "name": "Patient privacy",
                  "code": "10003606",
                  "subareas": []
                },
                {
                  "name": "Health information exchanges",
                  "code": "10003607",
                  "subareas": []
                },
                {
                  "name": "Medical technologies",
                  "code": "10003608",
                  "subareas": []
                }
              ]
            }
          ]
        },
        {
          "name": "User characteristics",
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          "children": [
            {
              "name": "Race and ethnicity",
              "code": "10003611",
              "subareas": []
            },
            {
              "name": "Religious orientation",
              "code": "10003612",
              "subareas": []
            },
            {
              "name": "Gender",
              "code": "10003613",
              "subareas": [],
              "children": [
                {
                  "name": "Men",
                  "code": "10010928",
                  "subareas": []
                },
                {
                  "name": "Women",
                  "code": "10010929",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Sexual orientation",
              "code": "10003614",
              "subareas": []
            },
            {
              "name": "People with disabilities",
              "code": "10003616",
              "subareas": []
            },
            {
              "name": "Geographic characteristics",
              "code": "10003618",
              "subareas": []
            },
            {
              "name": "Cultural characteristics",
              "code": "10003619",
              "subareas": []
            },
            {
              "name": "Age",
              "code": "10010930",
              "subareas": [],
              "children": [
                {
                  "name": "Children",
                  "code": "10010931",
                  "subareas": []
                },
                {
                  "name": "Seniors",
                  "code": "10010932",
                  "subareas": []
                },
                {
                  "name": "Adolescents",
                  "code": "10010933",
                  "subareas": []
                }
              ]
            }
          ]
        }
      ]
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    {
      "name": "Theory of computation",
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          "name": "Models of computation",
          "code": "10003753",
          "subareas": [
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              "name": "Ciência e Tecnologia da Programação"
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              "name": "Computability",
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              "children": [
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                  "name": "Lambda calculus",
                  "code": "10003733",
                  "subareas": []
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                {
                  "name": "Turing machines",
                  "code": "10003755",
                  "subareas": []
                },
                {
                  "name": "Recursive functions",
                  "code": "10003756",
                  "subareas": []
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              ]
            },
            {
              "name": "Probabilistic computation",
              "code": "10003757",
              "subareas": []
            },
            {
              "name": "Quantum computation theory",
              "code": "10003758",
              "subareas": [
                {
                  "name": "Ciência e Tecnologia da Programação"
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              "children": [
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                  "name": "Quantum complexity theory",
                  "code": "10003784",
                  "subareas": []
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                {
                  "name": "Quantum communication complexity",
                  "code": "10010624",
                  "subareas": []
                },
                {
                  "name": "Quantum query complexity",
                  "code": "10010625",
                  "subareas": []
                },
                {
                  "name": "Quantum information theory",
                  "code": "10010626",
                  "subareas": []
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              ]
            },
            {
              "name": "Interactive computation",
              "code": "10003759",
              "subareas": []
            },
            {
              "name": "Streaming models",
              "code": "10003760",
              "subareas": []
            },
            {
              "name": "Concurrency",
              "code": "10003761",
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              "children": [
                {
                  "name": "Parallel computing models",
                  "code": "10003762",
                  "subareas": []
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                {
                  "name": "Distributed computing models",
                  "code": "10003763",
                  "subareas": []
                },
                {
                  "name": "Process calculi",
                  "code": "10003764",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Timed and hybrid models",
              "code": "10003765",
              "subareas": []
            },
            {
              "name": "Abstract machines",
              "code": "10010622",
              "subareas": []
            }
          ]
        },
        {
          "name": "Formal languages and automata theory",
          "code": "10003766",
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            {
              "name": "Ciência e Tecnologia da Programação"
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              "name": "Formalisms",
              "code": "10003767",
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              "children": [
                {
                  "name": "Algebraic language theory",
                  "code": "10003768",
                  "subareas": []
                },
                {
                  "name": "Rewrite systems",
                  "code": "10003769",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Automata over infinite objects",
              "code": "10003770",
              "subareas": []
            },
            {
              "name": "Grammars and context-free languages",
              "code": "10003771",
              "subareas": []
            },
            {
              "name": "Tree languages",
              "code": "10003772",
              "subareas": []
            },
            {
              "name": "Automata extensions",
              "code": "10003773",
              "subareas": [],
              "children": [
                {
                  "name": "Transducers",
                  "code": "10003774",
                  "subareas": []
                },
                {
                  "name": "Quantitative automata",
                  "code": "10003775",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Regular languages",
              "code": "10003776",
              "subareas": []
            }
          ]
        },
        {
          "name": "Computational complexity and cryptography",
          "code": "10003777",
          "subareas": [
            {
              "name": "Ciência e Tecnologia da Programação"
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          ],
          "children": [
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              "name": "Complexity classes",
              "code": "10003778",
              "subareas": []
            },
            {
              "name": "Problems, reductions and completeness",
              "code": "10003779",
              "subareas": []
            },
            {
              "name": "Communication complexity",
              "code": "10003780",
              "subareas": []
            },
            {
              "name": "Circuit complexity",
              "code": "10003781",
              "subareas": []
            },
            {
              "name": "Oracles and decision trees",
              "code": "10003782",
              "subareas": []
            },
            {
              "name": "Algebraic complexity theory",
              "code": "10003783",
              "subareas": []
            },
            {
              "name": "Quantum complexity theory",
              "code": "10003784",
              "subareas": []
            },
            {
              "name": "Proof complexity",
              "code": "10003785",
              "subareas": []
            },
            {
              "name": "Interactive proof systems",
              "code": "10003786",
              "subareas": []
            },
            {
              "name": "Complexity theory and logic",
              "code": "10003787",
              "subareas": []
            },
            {
              "name": "Cryptographic primitives",
              "code": "10003788",
              "subareas": []
            },
            {
              "name": "Cryptographic protocols",
              "code": "10003789",
              "subareas": []
            }
          ]
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          "name": "Logic",
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          "children": [
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              "name": "Logic and verification",
              "code": "10002990",
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            {
              "name": "Proof theory",
              "code": "10003792",
              "subareas": []
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            {
              "name": "Modal and temporal logics",
              "code": "10003793",
              "subareas": []
            },
            {
              "name": "Automated reasoning",
              "code": "10003794",
              "subareas": []
            },
            {
              "name": "Constraint and logic programming",
              "code": "10003795",
              "subareas": [
                {
                  "name": "Sistemas inteligentes"
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              ]
            },
            {
              "name": "Constructive mathematics",
              "code": "10003796",
              "subareas": []
            },
            {
              "name": "Description logics",
              "code": "10003797",
              "subareas": []
            },
            {
              "name": "Equational logic and rewriting",
              "code": "10003798",
              "subareas": []
            },
            {
              "name": "Finite Model Theory",
              "code": "10003799",
              "subareas": []
            },
            {
              "name": "Higher order logic",
              "code": "10003800",
              "subareas": []
            },
            {
              "name": "Linear logic",
              "code": "10003801",
              "subareas": []
            },
            {
              "name": "Programming logic",
              "code": "10003806",
              "subareas": []
            },
            {
              "name": "Abstraction",
              "code": "10011119",
              "subareas": []
            },
            {
              "name": "Verification by model checking",
              "code": "10011192",
              "subareas": []
            },
            {
              "name": "Type theory",
              "code": "10011740",
              "subareas": []
            },
            {
              "name": "Hoare logic",
              "code": "10011741",
              "subareas": []
            },
            {
              "name": "Separation logic",
              "code": "10011742",
              "subareas": []
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          ]
        },
        {
          "name": "Design and analysis of algorithms",
          "code": "10003809",
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          "children": [
            {
              "name": "Graph algorithms analysis",
              "code": "10003635",
              "subareas": [],
              "children": [
                {
                  "name": "Network flows",
                  "code": "10003644",
                  "subareas": []
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                {
                  "name": "Sparsification and spanners",
                  "code": "10010036",
                  "subareas": []
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                {
                  "name": "Shortest paths",
                  "code": "10010037",
                  "subareas": []
                },
                {
                  "name": "Dynamic graph algorithms",
                  "code": "10010038",
                  "subareas": []
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              ]
            },
            {
              "name": "Approximation algorithms analysis",
              "code": "10003636",
              "subareas": [],
              "children": [
                {
                  "name": "Scheduling algorithms",
                  "code": "10003808",
                  "subareas": []
                },
                {
                  "name": "Packing and covering problems",
                  "code": "10003810",
                  "subareas": []
                },
                {
                  "name": "Routing and network design problems",
                  "code": "10003811",
                  "subareas": []
                },
                {
                  "name": "Facility location and clustering",
                  "code": "10003812",
                  "subareas": []
                },
                {
                  "name": "Rounding techniques",
                  "code": "10003813",
                  "subareas": []
                },
                {
                  "name": "Stochastic approximation",
                  "code": "10003814",
                  "subareas": []
                },
                {
                  "name": "Numeric approximation algorithms",
                  "code": "10003815",
                  "subareas": []
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              ]
            },
            {
              "name": "Mathematical optimization",
              "code": "10003716",
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              "children": [
                {
                  "name": "Discrete optimization",
                  "code": "10011136",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Network optimization",
                      "code": "10011137",
                      "subareas": []
                    },
                    {
                      "name": "Optimization with randomized search heuristics",
                      "code": "10011797",
                      "subareas": [],
                      "children": [
                        {
                          "name": "Simulated annealing",
                          "code": "10011798",
                          "subareas": []
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                        {
                          "name": "Evolutionary algorithms",
                          "code": "10011799",
                          "subareas": []
                        },
                        {
                          "name": "Tabu search",
                          "code": "10011800",
                          "subareas": []
                        },
                        {
                          "name": "Randomized local search",
                          "code": "10011801",
                          "subareas": []
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                      ]
                    }
                  ]
                },
                {
                  "name": "Continuous optimization",
                  "code": "10011138",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Linear programming",
                      "code": "10010041",
                      "subareas": []
                    },
                    {
                      "name": "Semidefinite programming",
                      "code": "10010042",
                      "subareas": []
                    },
                    {
                      "name": "Convex optimization",
                      "code": "10010043",
                      "subareas": []
                    },
                    {
                      "name": "Quasiconvex programming and unimodality",
                      "code": "10010044",
                      "subareas": []
                    },
                    {
                      "name": "Stochastic control and optimization",
                      "code": "10010046",
                      "subareas": []
                    },
                    {
                      "name": "Quadratic programming",
                      "code": "10011139",
                      "subareas": []
                    },
                    {
                      "name": "Nonconvex optimization",
                      "code": "10011140",
                      "subareas": []
                    },
                    {
                      "name": "Bio-inspired optimization",
                      "code": "10011803",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Mixed discrete-continuous optimization",
                  "code": "10011141",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Submodular optimization and polymatroids",
                      "code": "10010040",
                      "subareas": []
                    },
                    {
                      "name": "Integer programming",
                      "code": "10010045",
                      "subareas": []
                    },
                    {
                      "name": "Bio-inspired optimization",
                      "code": "10011803",
                      "subareas": []
                    }
                  ]
                },
                {
                  "name": "Non-parametric optimization",
                  "code": "10011804",
                  "subareas": [],
                  "children": [
                    {
                      "name": "Genetic programming",
                      "code": "10011813",
                      "subareas": []
                    },
                    {
                      "name": "Developmental representations",
                      "code": "10011818",
                      "subareas": []
                    }
                  ]
                }
              ]
            },
            {
              "name": "Data structures design and analysis",
              "code": "10010031",
              "subareas": [
                {
                  "name": "Ciência e Tecnologia da Programação"
                }
              ],
              "children": [
                {
                  "name": "Data compression",
                  "code": "10002975",
                  "subareas": []
                },
                {
                  "name": "Pattern matching",
                  "code": "10010032",
                  "subareas": []
                },
                {
                  "name": "Sorting and searching",
                  "code": "10010033",
                  "subareas": []
                },
                {
                  "name": "Predecessor queries",
                  "code": "10010034",
                  "subareas": []
                },
                {
                  "name": "Cell probe models and lower bounds",
                  "code": "10010035",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Online algorithms",
              "code": "10010047",
              "subareas": [],
              "children": [
                {
                  "name": "Online learning algorithms",
                  "code": "10010048",
                  "subareas": []
                },
                {
                  "name": "Caching and paging algorithms",
                  "code": "10010049",
                  "subareas": []
                },
                {
                  "name": "K-server algorithms",
                  "code": "10010050",
                  "subareas": []
                },
                {
                  "name": "Adversary models",
                  "code": "10010051",
                  "subareas": []
                }
              ]
            },
            {
              "name": "Parameterized complexity and exact algorithms",
              "code": "10010052",
              "subareas": [],
              "children": [
                {
                  "name": "Fixed parameter tractability",
                  "code": "10010053",
                  "subareas": []
                },
                {
                  "name": "W hierarchy",
                  "code": "10010054",
                  "subareas": []
                }
              ]
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            {
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                      "name": "Apprenticeship learning",
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                      "name": "Multi-agent reinforcement learning",
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                      "name": "Adversarial learning",
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                  "name": "Game tree search",
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                  "name": "Abstraction and micro-operators",
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                  "name": "Search with partial observations",
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                  "name": "Sistemas inteligentes"
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                  "name": "Motion path planning",
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                  "name": "Sistemas inteligentes"
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                  "name": "Intelligent agents",
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                  "name": "Mobile agents",
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                  "name": "Cooperation and coordination",
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                  "name": "Computação Gráfica e Media Digitais Interativos"
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                      "name": "Scene understanding",
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                          "name": "Computação Gráfica e Media Digitais Interativos"
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                      "name": "Visual inspection",
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                          "name": "Computação Gráfica e Media Digitais Interativos"
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                      "name": "Scene anomaly detection",
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                      "name": "Computação Gráfica e Media Digitais Interativos"
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                      "name": "Motion capture",
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                      "name": "3D imaging",
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                      "name": "Active vision",
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                  "name": "Computer vision representations",
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                      "name": "Image representations",
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                      "name": "Shape representations",
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                      "name": "Hierarchical representations",
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                          "name": "Computação Gráfica e Media Digitais Interativos"
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                      "name": "Shape inference",
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                      "name": "Object detection",
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                          "name": "Computação Gráfica e Media Digitais Interativos"
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                          "name": "Computação Gráfica e Media Digitais Interativos"
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                      "name": "Object identification",
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                    {
                      "name": "Tracking",
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                      "name": "Reconstruction",
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                    {
                      "name": "Matching",
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                  "name": "Sistemas inteligentes"
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                      "name": "Supervised learning by regression",
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                      "name": "Structured outputs",
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                    {
                      "name": "Cost-sensitive learning",
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                  "name": "Unsupervised learning",
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                      "name": "Anomaly detection",
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                      "name": "Mixture modeling",
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                      "name": "Topic modeling",
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                    {
                      "name": "Source separation",
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                    {
                      "name": "Motif discovery",
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                    {
                      "name": "Dimensionality reduction and manifold learning",
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                      "subareas": []
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                  "name": "Reinforcement learning",
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                      "name": "Apprenticeship learning",
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                      "name": "Multi-agent reinforcement learning",
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                      "name": "Lifelong machine learning",
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                      "name": "Learning under covariate shift",
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                  "name": "Sistemas inteligentes"
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                  "name": "Learning from demonstrations",
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                  "name": "Learning from critiques",
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                {
                  "name": "Learning from implicit feedback",
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                {
                  "name": "Active learning settings",
                  "code": "10011304",
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                  "name": "Semi-supervised learning settings",
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              "name": "Machine learning approaches",
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                  "name": "Sistemas inteligentes"
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                  "name": "Kernel methods",
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                      "name": "Gaussian processes",
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                  "name": "Neural networks",
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                      "name": "Computação Gráfica e Media Digitais Interativos"
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                      "name": "Statistical relational learning",
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                      "name": "Maximum entropy modeling",
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                      "name": "Latent variable models",
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                      "name": "Bayesian network models",
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                  "name": "Factorization methods",
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                      "name": "Non-negative matrix factorization",
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                      "name": "Factor analysis",
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                    {
                      "name": "Principal component analysis",
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                      "subareas": []
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                    {
                      "name": "Canonical correlation analysis",
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                      "subareas": []
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                    {
                      "name": "Latent Dirichlet allocation",
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                      "subareas": []
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                  "name": "Rule learning",
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                  "name": "Instance-based learning",
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                  "name": "Markov decision processes",
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                {
                  "name": "Partially-observable Markov decision processes",
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                {
                  "name": "Stochastic games",
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                  "subareas": []
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                {
                  "name": "Learning latent representations",
                  "code": "10010319",
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                  "name": "Bio-inspired approaches",
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                  "children": [
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                      "name": "Artificial life",
                      "code": "10011810",
                      "subareas": []
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                    {
                      "name": "Evolvable hardware",
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                      "subareas": []
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                      "name": "Genetic algorithms",
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                      "subareas": []
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                    {
                      "name": "Genetic programming",
                      "code": "10011813",
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                      "name": "Evolutionary robotics",
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                      "name": "Generative and developmental approaches",
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                      "subareas": []
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              "name": "Machine learning algorithms",
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                  "name": "Computação Gráfica e Media Digitais Interativos"
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                {
                  "name": "Sistemas inteligentes"
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                  "name": "Dynamic programming for Markov decision processes",
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                      "name": "Value iteration",
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                    {
                      "name": "Q-learning",
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                    {
                      "name": "Policy iteration",
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                      "name": "Temporal difference learning",
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                      "name": "Approximate dynamic programming methods",
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                      "subareas": []
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                  "name": "Ensemble methods",
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                      "name": "Boosting",
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                    {
                      "name": "Bagging",
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                  "name": "Spectral methods",
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                  "name": "Feature selection",
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                {
                  "name": "Regularization",
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              "name": "Cross-validation",
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                  "name": "Sistemas inteligentes"
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                  "name": "Uncertainty quantification",
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                  "name": "Sistemas inteligentes"
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                  "name": "Network science",
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                  "name": "Sistemas inteligentes"
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                  "name": "Quantum mechanic simulation",
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                  "name": "Molecular simulation",
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                  "name": "Rare-event simulation",
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                  "name": "Discrete-event simulation",
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                  "subareas": []
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                  "name": "Agent / discrete models",
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                  "subareas": []
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                  "name": "Distributed simulation",
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                  "name": "Continuous simulation",
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                  "name": "Continuous models",
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                  "name": "Real-time simulation",
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                {
                  "name": "Interactive simulation",
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                  "subareas": []
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                  "name": "Multiscale systems",
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                  "name": "Massively parallel and high-performance simulations",
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                  "subareas": []
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                  "name": "Data assimilation",
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                  "subareas": []
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                  "name": "Scientific visualization",
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                  "subareas": []
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                  "name": "Visual analytics",
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                  "subareas": []
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                {
                  "name": "Simulation by animation",
                  "code": "10011310",
                  "subareas": []
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                {
                  "name": "Artificial life",
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                  "subareas": []
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              "name": "Simulation support systems",
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                  "name": "Sistemas inteligentes"
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                  "name": "Simulation environments",
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                  "name": "Simulation languages",
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                  "name": "Simulation tools",
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                  "subareas": []
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              "name": "Simulation evaluation",
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              "subareas": [
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                  "name": "Sistemas inteligentes"
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              "name": "Animation",
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              "children": [
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                  "name": "Motion capture",
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                  "subareas": []
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                {
                  "name": "Procedural animation",
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                  "subareas": []
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                {
                  "name": "Physical simulation",
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                {
                  "name": "Motion processing",
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                  "name": "Collision detection",
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                  "subareas": []
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              "name": "Rendering",
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                  "name": "Computação Gráfica e Media Digitais Interativos"
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                  "name": "Rasterization",
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                {
                  "name": "Ray tracing",
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                {
                  "name": "Non-photorealistic rendering",
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                  "subareas": []
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                {
                  "name": "Reflectance modeling",
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                  "subareas": []
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                {
                  "name": "Visibility",
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                  "subareas": []
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              "name": "Image manipulation",
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                  "name": "Computational photography",
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                {
                  "name": "Image processing",
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                {
                  "name": "Texturing",
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                  "subareas": []
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                {
                  "name": "Image-based rendering",
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                  "subareas": []
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                {
                  "name": "Antialiasing",
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                  "subareas": []
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            {
              "name": "Graphics systems and interfaces",
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                {
                  "name": "Computação Gráfica e Media Digitais Interativos"
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              "children": [
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                  "name": "Graphics processors",
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                {
                  "name": "Graphics input devices",
                  "code": "10010391",
                  "subareas": []
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                {
                  "name": "Mixed / augmented reality",
                  "code": "10010392",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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                  ]
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                {
                  "name": "Perception",
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                  "subareas": []
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                {
                  "name": "Graphics file formats",
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                  "subareas": []
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                {
                  "name": "Virtual reality",
                  "code": "10010866",
                  "subareas": [
                    {
                      "name": "Computação Gráfica e Media Digitais Interativos"
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              ]
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            {
              "name": "Image compression",
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              "subareas": []
            },
            {
              "name": "Shape modeling",
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              "children": [
                {
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}