Discriminative Reasoning for Document-level Relation Extraction Wang Xu author Kehai Chen author Tiejun Zhao author 2021-08 text Findings of the Association for Computational Linguistics: ACL-IJCNLP 2021 Chengqing Zong editor Fei Xia editor Wenjie Li editor Roberto Navigli editor Association for Computational Linguistics Online conference publication xu-etal-2021-discriminative 10.18653/v1/2021.findings-acl.144 https://aclanthology.org/2021.findings-acl.144/ 2021-08 1653 1663