@inproceedings{zhou-etal-2022-opera,
    title = "{OPERA}: Operation-Pivoted Discrete Reasoning over Text",
    author = "Zhou, Yongwei  and
      Bao, Junwei  and
      Duan, Chaoqun  and
      Sun, Haipeng  and
      Liang, Jiahui  and
      Wang, Yifan  and
      Zhao, Jing  and
      Wu, Youzheng  and
      He, Xiaodong  and
      Zhao, Tiejun",
    editor = "Carpuat, Marine  and
      de Marneffe, Marie-Catherine  and
      Meza Ruiz, Ivan Vladimir",
    booktitle = "Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies",
    month = jul,
    year = "2022",
    address = "Seattle, United States",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Author-page-Marten-During-lu/2022.naacl-main.119/",
    doi = "10.18653/v1/2022.naacl-main.119",
    pages = "1655--1666"
}