Riwei Lai

2025

doi dblp
DAR: Dimension-Adaptive Recommendation with Multi-Granular Noise Control.
Riwei Lai|Li Chen|Rui Chen|Chi Zhang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

2023

doi dblp
Disentangled Negative Sampling for Collaborative Filtering.
Riwei Lai|Li Chen|Yuhan Zhao|Rui Chen|Qilong Han
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.

2022

doi dblp
Multi-Faceted Global Item Relation Learning for Session-Based Recommendation.
Qilong Han|Chi Zhang|Rui Chen|Riwei Lai|Hongtao Song|Li Li
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022