@inproceedings{wang-etal-2020-task,
    title = "Task-Completion Dialogue Policy Learning via {M}onte {C}arlo Tree Search with Dueling Network",
    author = "Wang, Sihan  and
      Zhou, Kaijie  and
      Lai, Kunfeng  and
      Shen, Jianping",
    editor = "Webber, Bonnie  and
      Cohn, Trevor  and
      He, Yulan  and
      Liu, Yang",
    booktitle = "Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP)",
    month = nov,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2020.emnlp-main.278/",
    doi = "10.18653/v1/2020.emnlp-main.278",
    pages = "3461--3471"
}