@inproceedings{chen-etal-2019-hitsz,
    title = "{HITSZ}-{ICRC}: A Report for {SMM}4{H} Shared Task 2019-Automatic Classification and Extraction of Adverse Effect Mentions in Tweets",
    author = "Chen, Shuai  and
      Huang, Yuanhang  and
      Huang, Xiaowei  and
      Qin, Haoming  and
      Yan, Jun  and
      Tang, Buzhou",
    editor = "Weissenbacher, Davy  and
      Gonzalez-Hernandez, Graciela",
    booktitle = "Proceedings of the Fourth Social Media Mining for Health Applications ({\#}SMM4H) Workshop {\&} Shared Task",
    month = aug,
    year = "2019",
    address = "Florence, Italy",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W19-3206/",
    doi = "10.18653/v1/W19-3206",
    pages = "47--51"
}