@inproceedings{zhou-etal-2021-think,
    title = "Think Before You Speak: Learning to Generate Implicit Knowledge for Response Generation by Self-Talk",
    author = "Zhou, Pei  and
      Hedayatnia, Behnam  and
      Gopalakrishnan, Karthik  and
      Kim, Seokhwan  and
      Pujara, Jay  and
      Ren, Xiang  and
      Liu, Yang  and
      Hakkani-Tur, Dilek",
    editor = "Papangelis, Alexandros  and
      Budzianowski, Pawe{\l}  and
      Liu, Bing  and
      Nouri, Elnaz  and
      Rastogi, Abhinav  and
      Chen, Yun-Nung",
    booktitle = "Proceedings of the 3rd Workshop on Natural Language Processing for Conversational AI",
    month = nov,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.nlp4convai-1.23/",
    doi = "10.18653/v1/2021.nlp4convai-1.23",
    pages = "251--253"
}