VLSP 2020 Shared Task: Universal Dependency Parsing for Vietnamese Ha My Linh author Nguyen Thi Minh Huyen author Vu Xuan Luong author Nguyen Thi Luong author Phan Thi Hue author Le Van Cuong author 2020-12 text Proceedings of the 7th International Workshop on Vietnamese Language and Speech Processing Huyen T M Nguyen editor Xuan-Son Vu editor Chi Mai Luong editor Association for Computational Lingustics Hanoi, Vietnam conference publication linh-etal-2020-vlsp https://aclanthology.org/2020.vlsp-1.15/ 2020-12 77 83