@inproceedings{wu-etal-2022-dg2,
    title = "{DG}2: Data Augmentation Through Document Grounded Dialogue Generation",
    author = "Wu, Qingyang  and
      Feng, Song  and
      Chen, Derek  and
      Joshi, Sachindra  and
      Lastras, Luis  and
      Yu, Zhou",
    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/add-emnlp-2024-awards/2022.sigdial-1.21/",
    doi = "10.18653/v1/2022.sigdial-1.21",
    pages = "204--216"
}