Who did what to Whom? Language models and humans respond diversely to features affecting argument hierarchy construction Xiaonan Xu author Haoshuo Chen author 2022-11 text Proceedings of the 2nd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 12th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Yulan He editor Heng Ji editor Sujian Li editor Yang Liu editor Chua-Hui Chang editor Association for Computational Linguistics Online only conference publication xu-chen-2022-language 10.18653/v1/2022.aacl-main.21 https://aclanthology.org/2022.aacl-main.21/ 2022-11 254 265