Rapids @ HKUST

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36 repositories

PolarRec
Public
Source code of 'PolarRec: Improving Radio Interferometric Data Reconstruction Using Polar Coordinates', CVPR'24 accepted. By Ruoqi Wang, Zhuoyang Chen, Jiayi Zhu, Qiong Luo, Feng Wang
Python
•0•5•0•0•Updated Mar 25, 2024Mar 25, 2024
SubgraphMatching
Public
In-Memory Subgraph Matching: An In-depth Study by Dr. Shixuan Sun and Prof. Qiong Luo
subgraph-matching subgraph-query
C++
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MIT License
•37•148•10•0•Updated Oct 26, 2023Oct 26, 2023
VIC-DDPM
Public
source code for paper 'A Conditional Denoising Diffusion Probabilistic Model for Radio Interferometric Image Reconstruction'
Python
•0•6•0•0•Updated Oct 15, 2023Oct 15, 2023
EGSM
Public
Source code and datasets of "Efficient GPU-Accelerated Subgraph Matching", accepted by SIGMOD'23 - By Xibo Sun and Prof. Qiong Luo
graph graph-algorithms gpu nvidia parallel-algorithms subgraph-matching
Cuda
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MIT License
•3•17•1•0•Updated Jul 20, 2023Jul 20, 2023
AccMultiwayJoins
Public
Source code of "Accelerating Multi-way Joins on the GPU", accepted by VLDBJ'22 - By Dr. Zhuohang Lai, Xibo Sun, Prof. Qiong Luo, and Xiaolong Xie
gpu-acceleration tpc-h multi-way-join worst-case-optimal-join-algorithms gpu
Cuda
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MIT License
•1•6•1•0•Updated Mar 17, 2023Mar 17, 2023
ContinuousSubgraphMatching
Public
Source code and datasets of "An In-Depth Study of Continuous Subgraph Matching", accepted by VLDB'22 - By Xibo Sun, Dr. Shixuan Sun, Prof. Qiong Luo, and Prof. Bingsheng He
survey subgraph-matching incremental-algorithms performance-study streaming-graphs continuous-subgraph-matching graph
C++
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MIT License
•7•42•0•0•Updated Mar 16, 2023Mar 16, 2023
DBGC
Public
Source code of "Density-Based Geometry Compression for LiDAR Point Clouds", accepted by EDBT'23 - By Xibo Sun and Prof. Qiong Luo
octree entropy-coding delta-encoding lidar-point-cloud compression point-cloud
C++
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MIT License
•0•7•0•0•Updated Oct 11, 2022Oct 11, 2022
RapidMatch
Public
Source code and datasets of "RapidMatch: A Holistic Approach to Subgraph Query Processing", accepted by VLDB'21 - By Shixuan Sun, Xibo Sun, Yulin Che, Prof. Qiong Luo, and Prof. Bingsheng He
C++
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MIT License
•11•35•0•0•Updated Aug 10, 2022Aug 10, 2022
cuGridder
Public
Source code of "Efficient Radio Interferometric Imaging on the GPU", accepted by eScience'22 - By Honghao Liu, Qiong Luo, and Feng Wang
Cuda
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MIT License
•2•4•0•0•Updated Jul 26, 2022Jul 26, 2022
RapidEC
Public
Source code of "GPU-accelerated elliptic curve digital signature algorithms", accepted by SC'22 - by Zonghao Feng, Qipeng Xie, Qiong Luo, etc.
cuda ecdsa sm2 gpu nvidia
Cuda
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Apache License 2.0
•7•22•1•0•Updated Jun 10, 2022Jun 10, 2022
CommunityDetectionCodes
Public
Some overlapping community detection algorithms (Until 2016). by Yulin Che (https://github.com/CheYulin) for the PhD qualification exam (survey on community detection algorithms)
community-detection-algorithm graph-input-benchmark quality-evaluation-metrics codes-refactoring dataset-summary survey
C++
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GNU General Public License v2.0
•91•209•3•2•Updated Feb 28, 2022Feb 28, 2022
hga
Public
Heterogeneous Graph Aligner
Cuda
•1•6•1•0•Updated Jun 25, 2021Jun 25, 2021
SimRank
Public
1) SimRank (single pair query, parallel all pair computation / dynamic updates) - by Yue Wang (https://github.com/KeithYue) and Yulin Che (https://github.com/CheYulin). 2) top-k version (https://github.com/CheYulin/SimRank/tree/develop) by Yue Wang and Zonghao Feng (https://github.com/unisolate)
graph-analytics multicore simrank performance-study
C++
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MIT License
•2•14•1•0•Updated Aug 29, 2020Aug 29, 2020
LIGHT
Public
Source code of "Efficient Parallel Subgraph Enumeration on a Single Machine (ICDE2019)" by Shixuan Sun, Yulin Che, Lipeng Wang and Qiong Luo
C++
•4•6•0•0•Updated Aug 25, 2020Aug 25, 2020
Efficient-DPP
Public
Data-parallel primitives implementations in OpenCL their native code versions
opencl openmp cuda primitives data-parallel
Cuda
•0•1•0•0•Updated Jun 21, 2020Jun 21, 2020
manymap
Public
Accelerating Long Read Alignment on Three Processors
bioinformatics gpu multicore-cpu knl long-read-alignment
C++
•0•3•0•0•Updated Jun 18, 2020Jun 18, 2020
ppSCAN
Public
ppSCAN: Parallelizing Pruning-based Graph Structural Clustering (ICPP'18) - by Yulin Che, Shixuan Sun and Prof. Qiong Luo
parallel-computing multi-core vectorization graph-clustering knl
C++
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MIT License
•14•30•2•0•Updated Jun 4, 2020Jun 4, 2020
AccTrussDecomposition
Public
Source code of "Accelerating Truss Decomposition on Heterogeneous Processors", accepted by VLDB'20 - By Yulin Che, Zhuohang Lai, Shixuan Sun, Yue Wang, and Prof. Qiong Luo
cuda multi-core vectorization graph-analytics truss-decomposition
C++
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MIT License
•2•14•0•0•Updated May 25, 2020May 25, 2020
KroneckerBinEdgeListToCSR
Public
Parallel Kronecker Binary EdgeList (*.bin) To CSR (Lijun Chang's Format: b_adj.bin, b_degree.bin), Graph Statistics: Parallel TC/Core/DODG Analytics
parallel-processing triangle-counting set-intersection graph-statistics graph-reordering graph-preprocessing edge-list-to-csr kcore
C++
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MIT License
•0•2•0•0•Updated Apr 3, 2020Apr 3, 2020
GTGraphFork
Public
A Fork of GTGraph (Supporting three types of graph generation, outputs can be either original formats or a binary edge list)
rmat-graph-generator cmake-make-hybrid-build binary-edge-list-output ssca-graph-generator-with-cliques er-random-graph-generator graph-generators
C
•0•0•0•0•Updated Jan 6, 2020Jan 6, 2020
Graph500KroneckerGraphGenerator
Public
Kronecker Graph Generator (Forked from Graph500, supporting a binary edge list format)
scale-free graph-generator kronecker-graph binary-edge-list-gen
C
•6•10•2•0•Updated Jan 6, 2020Jan 6, 2020
pow-bench
Public
Source code of "Evaluating Memory-Hard Proof-of-Work Algorithms on Three Processors", accepted by VLDB'20 - By Zonghao Feng and Qiong Luo
cpu proof-of-work knl benchmark gpu
C
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GNU General Public License v3.0
•3•6•0•0•Updated Dec 15, 2019Dec 15, 2019
TriangleCounting
Public
Triangle Counting (DataFoutain, 三角形图计算算法设计及性能优化, top 11)
bitmap primitives vectorization data-skew-handling word-packing graph-preprocessing
C
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MIT License
•1•2•0•0•Updated Dec 3, 2019Dec 3, 2019
TPCHQuery
Public
TPCH Query Q3 (DataFoutain, 云计算时代的大数据查询分析优化, Rank10, 优秀奖)
cuda indexing primitives join partitioning tpch-q3
Cuda
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MIT License
•0•0•0•0•Updated Nov 25, 2019Nov 25, 2019
pbbslib
Public
A Fork of CMU's pbbslib (c++17-based parallel primitives)
yche-fork parallel-primitives cmake-build-tests
C++
•11•0•0•0•Updated Nov 1, 2019Nov 1, 2019
AccTriCnt
Public
Accelerating All-Edge Common Neighbor Counting on Three Processors (ICPP'19) - By Yulin Che, Zhuohang Lai, Shixuan Sun, Prof. Qiong Luo and Yue Wang
cuda multi-core vectorization triangle-counting graph-clustering set-intersection graph-reordering gpu knl
C++
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MIT License
•1•2•0•0•Updated Aug 2, 2019Aug 2, 2019
UNIPAR
Public
UNItig construction in PARallel with CPUs and GPUs
de-novo-assembly gpus
Cuda
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MIT License
•0•6•0•0•Updated Jul 4, 2019Jul 4, 2019
EngineRaceRapids
Public
Rapids团队 (https://github.com/CheYulin , https://github.com/shixuansun and https://github.com/WANG-lp), Engine Race (Key-Value Store on Intel Optane SSD, https://tianchi.aliyun.com/competition/entrance/231689/rankingList/1 )，线上成绩413.69s, 排名第1
intel-optane-ssd kv-storage-engine
C++
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MIT License
•24•112•0•0•Updated Jan 20, 2019Jan 20, 2019
EngineRace
Public
Engine Race (Key-Value Store for Intel Optane SSD) - By Rapids团队 (https://github.com/CheYulin & https://github.com/shixuansun & https://github.com/WANG-lp)
key-value-store optane-ssd
C++
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MIT License
•0•1•0•0•Updated Jan 6, 2019Jan 6, 2019
SubgraphContainment
Public
Scaling Up Subgraph Query Processing with Efficient Subgraph Matching by Shixuan Sun and Dr. Qiong Luo
subgraph-containment
C++
•4•17•0•0•Updated Nov 24, 2018Nov 24, 2018