@inproceedings{xu-etal-2021-syntax,
    title = "Syntax-Enhanced Pre-trained Model",
    author = "Xu, Zenan  and
      Guo, Daya  and
      Tang, Duyu  and
      Su, Qinliang  and
      Shou, Linjun  and
      Gong, Ming  and
      Zhong, Wanjun  and
      Quan, Xiaojun  and
      Jiang, Daxin  and
      Duan, Nan",
    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.420/",
    doi = "10.18653/v1/2021.acl-long.420",
    pages = "5412--5422"
}