@inproceedings{gao-etal-2020-paraphrase,
    title = "Paraphrase Augmented Task-Oriented Dialog Generation",
    author = "Gao, Silin  and
      Zhang, Yichi  and
      Ou, Zhijian  and
      Yu, Zhou",
    editor = "Jurafsky, Dan  and
      Chai, Joyce  and
      Schluter, Natalie  and
      Tetreault, Joel",
    booktitle = "Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2020.acl-main.60/",
    doi = "10.18653/v1/2020.acl-main.60",
    pages = "639--649"
}