@inproceedings{ma-etal-2020-charbert,
    title = "{C}har{BERT}: Character-aware Pre-trained Language Model",
    author = "Ma, Wentao  and
      Cui, Yiming  and
      Si, Chenglei  and
      Liu, Ting  and
      Wang, Shijin  and
      Hu, Guoping",
    editor = "Scott, Donia  and
      Bel, Nuria  and
      Zong, Chengqing",
    booktitle = "Proceedings of the 28th International Conference on Computational Linguistics",
    month = dec,
    year = "2020",
    address = "Barcelona, Spain (Online)",
    publisher = "International Committee on Computational Linguistics",
    url = "https://aclanthology.org/2020.coling-main.4/",
    doi = "10.18653/v1/2020.coling-main.4",
    pages = "39--50"
}