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HKUDS / HGCL

[WSDM'2023] "HGCL: Heterogeneous Graph Contrastive Learning for Recommendation"

Home Page:https://arxiv.org/abs/2303.00995

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Missing files in the raw dataset

QianPeng369 opened this issue · comments

commented

There are only two datasets(ratings.csv and trust.csv) in the raw dataset and there are no category.csv.Can you provide it or tell us about its basic structure.Thanks!

commented

Thanks for your issue. First, about Epinions and CiaoDVD datasets，you can checks dataset/Epinions/LoadMat.py and will find that
how to generate categoryMat and categoryDict. For Yelp dataset , we already have upload the category.csv to the ../Yelp /raw dataset. If you have questions, we will be happy to communicate further.

commented

Thanks for your issue. First, about Epinions and CiaoDVD datasets，you can checks dataset/Epinions/LoadMat.py and will find that how to generate categoryMat and categoryDict. For Yelp dataset , we already have upload the category.csv to the ../Yelp /raw dataset. If you have questions, we will be happy to communicate further.

Thanks!