Optimize LightGCN Model #531
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tqtg
requested changes
Oct 13, 2023
|
@darrylong shall we try to clean up this PR and merge it? |
tqtg
reviewed
Oct 17, 2023
|
LGTM |
tqtg
approved these changes
Oct 17, 2023
darrylong
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Oct 23, 2023
* Generated model base from LightGCN * wip * wip example * add self-connection * refactor code * added sanity check * Changed train batch size in example to 1024 * Updated readme for example folder * Update Readme * update docs * Update block comment * WIP * Updated validation metric * Updated message handling * Added legacy lightgcn for comparison purposes * Changed to follow 'a_k = 1/(k+1)', k instead of i * Changed early stopping technique to follow NGCF * remove test_batchsize, early stop verbose to false * Changed parameters to align with paper and ngcf * refractor codes * update docstring * change param name to 'batch_size' * Fix paper reference --------- Co-authored-by: tqtg <tuantq.vnu@gmail.com> Co-authored-by: Quoc-Tuan Truong <tqtg@users.noreply.github.com>
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Description
Optimizing LightGCN model to make it consistent with NGCF model.
Related Issues
Checklist:
README.md(if you are adding a new model).examples/README.md(if you are adding a new example).datasets/README.md(if you are adding a new dataset).