@inproceedings{chen-etal-2021-event,
    title = "Event-Centric Natural Language Processing",
    author = "Chen, Muhao  and
      Zhang, Hongming  and
      Ning, Qiang  and
      Li, Manling  and
      Ji, Heng  and
      McKeown, Kathleen  and
      Roth, Dan",
    editor = "Chiang, David  and
      Zhang, Min",
    booktitle = "Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing: Tutorial Abstracts",
    month = aug,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/landing_page/2021.acl-tutorials.2/",
    doi = "10.18653/v1/2021.acl-tutorials.2",
    pages = "6--14"
}