Identifying Principals and Accessories in a Complex Case based on the Comprehension of Fact Description Yakun Hu author Zhunchen Luo author Wenhan Chao author 2020-07 text Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics Dan Jurafsky editor Joyce Chai editor Natalie Schluter editor Joel Tetreault editor Association for Computational Linguistics Online conference publication hu-etal-2020-identifying 10.18653/v1/2020.acl-main.393 https://aclanthology.org/2020.acl-main.393/ 2020-07 4265 4269