opendota-data-fetch

repo for fetching and processing data from opendota

Usage

Install packages and create required dirs

make setup

Create required dirs

make create-dirs

Fetch all data

make fetch-all-data

Generate all features

make generate-all-features

Fetch hero data

make fetch-hero-data

Fetch player data

make fetch-player-data

Fetch player-hero data

make fetch-player-hero-data

Fetch hero-metadata

make fetch-hero-metadata

Fetch hero-role-data

make fetch-hero-role-data

Generate role features

make generate-role-features

Generate hero features

make generate-hero-features

Generate player features

make generate-player-features

Generate hero-role edge features

make generate-hero-role-edge-features

Generate player-hero edge features

make generate-player-hero-edge-features

TODO

• V3 of APIs with partial-fetch
• Generate embeddings for all nodes

Embedding Generation Checklist

• Fetch pro-players data
• Fetch hero data
• Fetch role data
• Fetch player-hero relations
• Fetch hero-role relations
• Embedding generation POC
• Verify embeddings
• Experiment with different PCA
• Experiment with different metapaths
• Normalize all features (StandardScaler)
• Isolate and visualize embeddings for each type of node (player,hero,role)
• Generate embeddings with Teams and Leagues as nodes in the Graph
• Compare embeddings in presence/absence of nodes/node_features

Research Paper Checklist

• Kal dekhenge
• Make repo public

Ideas

• Can be used to compare playing-style of Teams ?
• Try out with heterogeneous versions of GraphSAGE, GAT etc ?