@inproceedings{varanasi-etal-2020-copybert,
    title = "{C}opy{BERT}: A Unified Approach to Question Generation with Self-Attention",
    author = "Varanasi, Stalin  and
      Amin, Saadullah  and
      Neumann, Guenter",
    editor = "Wen, Tsung-Hsien  and
      Celikyilmaz, Asli  and
      Yu, Zhou  and
      Papangelis, Alexandros  and
      Eric, Mihail  and
      Kumar, Anuj  and
      Casanueva, I{\~n}igo  and
      Shah, Rushin",
    booktitle = "Proceedings of the 2nd Workshop on Natural Language Processing for Conversational AI",
    month = jul,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2020.nlp4convai-1.3/",
    doi = "10.18653/v1/2020.nlp4convai-1.3",
    pages = "25--31"
}