Yang Deng, Yaliang Li, Fei Sun 0001, Bolin Ding, Wai Lam. Unified Conversational Recommendation Policy Learning via Graph-based Reinforcement Learning. In Fernando Diaz 0001, Chirag Shah, Torsten Suel, Pablo Castells, Rosie Jones, Tetsuya Sakai, editors, SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021. pages 1431-1441, ACM, 2021. [doi]
Abstract is missing.