Yi Zhang

2025

doi dblp
DARLR: Dual-Agent Offline Reinforcement Learning for Recommender Systems with Dynamic Reward.
Yi Zhang|Jiajun Liu|Yingying Yu|Ruihong Qiu|Xuwei Xu|Jiajun Liu|Yingying Yu|Sen Wang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

2024

doi dblp
ROLeR: Effective Reward Shaping in Offline Reinforcement Learning for Recommender Systems.
Yi Zhang|Ruihong Qiu|Jiajun Liu|Sen Wang
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024