Ruijun Chen

2026

doi dblp
Beyond Static Best-of-N: Bayesian List-wise Alignment for LLM-based Recommendation.
Ruijun Chen|Jiawei Chen|Surendra Sedhai|Chongming Gao|Aixin Sun|Weiqin Yang|Jiawei Chen|Surendra Sedhai|Aixin Sun|Weiqin Yang|Xiangnan He
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
SPRec: Self-Play to Debias LLM-based Recommendation.
Chongming Gao|Ruijun Chen|Shuai Yuan|Kexin Huang|Yuanqing Yu|Xiangnan He
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025