@inproceedings{yao-etal-2021-factuality,
    title = "Factuality Assessment as Modal Dependency Parsing",
    author = "Yao, Jiarui  and
      Qiu, Haoling  and
      Zhao, Jin  and
      Min, Bonan  and
      Xue, Nianwen",
    editor = "Zong, Chengqing  and
      Xia, Fei  and
      Li, Wenjie  and
      Navigli, Roberto",
    booktitle = "Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)",
    month = aug,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.acl-long.122/",
    doi = "10.18653/v1/2021.acl-long.122",
    pages = "1540--1550"
}