Wenzhe Zhang

2026

doi dblp
Differentiable Dual Anchor Negative Sampling for Graph-based Recommendation.
Xi Wu|Minoru Hayashi|Wenzhe Zhang|Kexin Zhao|Weiqi Luo|Jiquan Peng|Jibing Gong|Xi Wu|Minoru Hayashi
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026

2025

doi dblp
Dual Context-Aware Negative Sampling Strategy for Graph-based Collaborative Filtering.
Xi Wu|Wenzhe Zhang|Liangwei Yang|Xiaohan Fang|Jiquan Peng|Jibing Gong
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025