@inproceedings{wu-etal-2021-gaussian,
    title = "{G}aussian Process based Deep {D}yna-{Q} approach for Dialogue Policy Learning",
    author = "Wu, Guanlin  and
      Fang, Wenqi  and
      Wang, Ji  and
      Cao, Jiang  and
      Bao, Weidong  and
      Ping, Yang  and
      Zhu, Xiaomin  and
      Wang, Zheng",
    editor = "Zong, Chengqing  and
      Xia, Fei  and
      Li, Wenjie  and
      Navigli, Roberto",
    booktitle = "Findings of the Association for Computational Linguistics: ACL-IJCNLP 2021",
    month = aug,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.findings-acl.156/",
    doi = "10.18653/v1/2021.findings-acl.156",
    pages = "1786--1795"
}