@inproceedings{zhang-etal-2022-toward-self,
    title = "Toward Self-Learning End-to-End Task-oriented Dialog Systems",
    author = "Zhang, Xiaoying  and
      Peng, Baolin  and
      Gao, Jianfeng  and
      Meng, Helen",
    editor = "Lemon, Oliver  and
      Hakkani-Tur, Dilek  and
      Li, Junyi Jessy  and
      Ashrafzadeh, Arash  and
      Garcia, Daniel Hern{\'a}ndez  and
      Alikhani, Malihe  and
      Vandyke, David  and
      Du{\v{s}}ek, Ond{\v{r}}ej",
    booktitle = "Proceedings of the 23rd Annual Meeting of the Special Interest Group on Discourse and Dialogue",
    month = sep,
    year = "2022",
    address = "Edinburgh, UK",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2022.sigdial-1.49/",
    doi = "10.18653/v1/2022.sigdial-1.49",
    pages = "516--530"
}