TGB 2.0: adding temporal knowledge graph and temporal heterogeneous graph

code updated to include new temporal knowledge graph and temporal heterogeneous graph datasets, detailed in the paper: TGB 2.0: A Benchmark for Learning on Temporal Knowledge Graphs and Heterogeneous Graphs

• added 4 new TKG datasets
• added 4 new THG datasets

TGB Version 0.9.2

Address the dataloading issue in tgbl-flight where the timestamps are converted incorrectly.

Now all the unix timestamps are provided directly in the data file.

If you have an older version of the datasets, please remove TGB/tgb/datasets/tgbl_flight folder and then perform a clean download of the dataset. No changes to negative samples or dataset are made, just the unix timestamps are provided now instead of exact dates

TGB Version 0.9.1

Fixed time conversion issue with tgbl-flight due to timezone differences.

TGB Version 0.9.0

Adding the large scale tgbn-token dataset

fixing errors from tgbl-flight and tgbl-coin.

TGB version 0.8.0

fixing issues in evaluation metric computation in nodeproppred

TGB Version 0.7.5

• updated tgbl-wiki and tgbl-review dataset to version 2.0 where we increased the number of negative samples
• added version checking, will prompt to update the dataset automatically if outdated

TGB Version 0.7.0

fixed some issues raised by the community, thanks for the suggestions and hope to continue improve the library with community feedback.

Initial Release for TGB

This is the initial release of TGB, improvements are welcome.

v0.1.2

What's Changed

• Edge regression by @shenyangHuang in #3
• Pyg wrapper by @shenyangHuang in #7
• Origin/pyg wrapper by @shenyangHuang in #8
• Farimah by @fpour in #9
• Opensky dataloader by @shenyangHuang in #15
• Tgn nodeproppred by @shenyangHuang in #18
• updating tgn implementation for node prop pred by @shenyangHuang in #21
• adding stablecoin to linkproppred by @shenyangHuang in #22
• Farimah tgn by @fpour in #23
• Add assoc array to keep track of indexes by @emalgorithm in #25
• Dynamic node labels by @shenyangHuang in #30
• added DyRep by @fpour in #27
• Farimah tg models by @shenyangHuang in #35
• updating dataset to just be pyg Dataset object by @shenyangHuang in #34
• adding baselines for un_trade by @shenyangHuang in #37
• Farimah lpp by @shenyangHuang in #39
• Farimah lpp by @shenyangHuang in #41
• Pulling examples of baselines by @shenyangHuang in #42
• Setup CI by @jacobdanovitch in #43
• Fix GHA Workflows by @jacobdanovitch in #44

New Contributors

• @shenyangHuang made their first contribution in #3
• @fpour made their first contribution in #9
• @emalgorithm made their first contribution in #25
• @jacobdanovitch made their first contribution in #43

Full Changelog: https://github.com/shenyangHuang/TGB/commits/v0.1.2