refactoring

.gitignore

.vscode/settings.json

archived/GAT.py

archived/db_handler.py

archived/embeddings.ipynb

archived/pyg_construction_demo.ipynb

archived/tag_embedding_trainer.py

data-collection/SQLiteSession.java

data-collection/StackOverflowHandler.java

data-collection/create.sql

data-collection/stack_exchange_api.py

embeddings/__pycache__/dataset_in_memory.cpython-39.pyc

embeddings/__pycache__/helper_functions.cpython-39.pyc

embeddings/__pycache__/hetero_GAT_constants.cpython-39.pyc

embeddings/dataset_in_memory.py

embeddings/helper_functions.py

embeddings/hetero_GAT.py

embeddings/hetero_GAT_constants.py

figures/user-graph.svg

requirements.txt