Multi-task Item-attribute Graph Pre-training for Strict Cold-start Item Recommendation

Yuwei Cao, Liangwei Yang, Chen Wang, Zhiwei Liu, Hao Peng, Chenyu You, Philip S. Yu. Multi-task Item-attribute Graph Pre-training for Strict Cold-start Item Recommendation. In Jie Zhang 0002, Li Chen 0009, Shlomo Berkovsky, Min Zhang 0006, Tommaso Di Noia, Justin Basilico, Luiz Pizzato, Yang Song, editors, Proceedings of the 17th ACM Conference on Recommender Systems, RecSys 2023, Singapore, Singapore, September 18-22, 2023. pages 322-333, ACM, 2023. [doi]

Abstract

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