@inproceedings{cao-etal-2022-tasa,
    title = "{TASA}: Deceiving Question Answering Models by Twin Answer Sentences Attack",
    author = "Cao, Yu  and
      Li, Dianqi  and
      Fang, Meng  and
      Zhou, Tianyi  and
      Gao, Jun  and
      Zhan, Yibing  and
      Tao, Dacheng",
    editor = "Goldberg, Yoav  and
      Kozareva, Zornitsa  and
      Zhang, Yue",
    booktitle = "Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing",
    month = dec,
    year = "2022",
    address = "Abu Dhabi, United Arab Emirates",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2022.emnlp-main.821/",
    doi = "10.18653/v1/2022.emnlp-main.821",
    pages = "11975--11992"
}