Manual Evaluation Matters: Reviewing Test Protocols of Distantly Supervised Relation Extraction Tianyu Gao author Xu Han author Yuzhuo Bai author Keyue Qiu author Zhiyu Xie author Yankai Lin author Zhiyuan Liu author Peng Li author Maosong Sun author Jie Zhou 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 gao-etal-2021-manual 10.18653/v1/2021.findings-acl.112 https://aclanthology.org/2021.findings-acl.112/ 2021-08 1306 1318