Bowei He

2026

doi dblp
Have We Really Understood Collaborative Information? An Empirical Investigation.
Xiaokun Zhang|Zhaochun Ren|Bowei He|Ziqiang Cui|Chen Ma
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026
doi dblp
From Token to Item: Enhancing Large Language Models for Recommendation via Item-aware Attention Mechanism.
Xiaokun Zhang|Bowei He|Jiamin Chen|Ziqiang Cui|Chen Ma
Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2025

doi dblp
RecRanker: Instruction Tuning Large Language Model as Ranker for Top-k Recommendation.
Sichun Luo|Bowei He|Haohan Zhao|Wei Shao|Yanlin Qi|Yinya Huang|Aojun Zhou|Yuxuan Yao|Zongpeng Li|Yuanzhang Xiao|Mingjie Zhan|Linqi Song
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 5

2024

doi dblp
Context Matters: Enhancing Sequential Recommendation with Context-aware Diffusion-based Contrastive Learning.
Ziqiang Cui|Haolun Wu|Bowei He|Ji Cheng|Chen Ma
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Interpretable Triplet Importance for Personalized Ranking.
Bowei He|Chen Ma
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024

2023

doi dblp
Dynamic Embedding Size Search with Minimum Regret for Streaming Recommender System.
Bowei He|Xu He|Renrui Zhang|Yingxue Zhang|Ruiming Tang|Chen Ma
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Dynamically Expandable Graph Convolution for Streaming Recommendation.
Bowei He|Xu He|Yingxue Zhang|Ruiming Tang|Chen Ma
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023