@inproceedings{mai-etal-2020-overview,
    title = "Overview of {VLSP} {R}el{E}x shared task: A Data Challenge for Semantic Relation Extraction from {V}ietnamese News",
    author = "Mai, Vu Tran  and
      Le, Hoang-Quynh  and
      Can, Duy-Cat  and
      Nguyen, Thi Minh Huyen  and
      Nguyen, Tran Ngoc Linh  and
      Doan, Thanh Tam",
    editor = "Nguyen, Huyen T M.  and
      Vu, Xuan-Son  and
      Luong, Chi Mai",
    booktitle = "Proceedings of the 7th International Workshop on Vietnamese Language and Speech Processing",
    month = dec,
    year = "2020",
    address = "Hanoi, Vietnam",
    publisher = "Association for Computational Lingustics",
    url = "https://aclanthology.org/2020.vlsp-1.17/",
    pages = "92--98"
}