Sen Zhao, Wei Wei 0002, Yifan Liu, Ziyang Wang, Wendi Li, Xian-Ling Mao, Shuai Zhu, Minghui Yang, Zujie Wen. Towards Hierarchical Policy Learning for Conversational Recommendation with Hypergraph-based Reinforcement Learning. In Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, IJCAI 2023, 19th-25th August 2023, Macao, SAR, China. pages 2459-2467, ijcai.org, 2023. [doi]
Abstract is missing.