Unified Conversational Recommendation Policy Learning via Graph-based Reinforcement Learning.

@inproceedings{deng-2021-unified, author = {Yang Deng and Yaliang Li and Fei Sun and Bolin Ding and Wai Lam}, editor = {Fernando Diaz and Chirag Shah and Torsten Suel and Pablo Castells and Rosie Jones and Tetsuya Sakai}, title = {{Unified Conversational Recommendation Policy Learning via Graph-based Reinforcement Learning}}, booktitle = {{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}, publisher = {ACM}, year = {2021}, url = {https://doi.org/10.1145/3404835.3462913}, doi = {https://doi.org/10.1145/3404835.3462913} }