Trading Hard Negatives and True Negatives: A Debiased Contrastive Collaborative Filtering Approach

Chenxiao Yang, Qitian Wu, Jipeng Jin, Xiaofeng Gao 0001, Junwei Pan, Guihai Chen. Trading Hard Negatives and True Negatives: A Debiased Contrastive Collaborative Filtering Approach. In Luc De Raedt, editor, Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, IJCAI 2022, Vienna, Austria, 23-29 July 2022. pages 2355-2361, ijcai.org, 2022. [doi]

Abstract

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