A Simple yet Effective Relation Information Guided Approach for Few-Shot Relation Extraction Yang Liu author Jinpeng Hu author Xiang Wan author Tsung-Hui Chang author 2022-05 text Findings of the Association for Computational Linguistics: ACL 2022 Smaranda Muresan editor Preslav Nakov editor Aline Villavicencio editor Association for Computational Linguistics Dublin, Ireland conference publication liu-etal-2022-simple 10.18653/v1/2022.findings-acl.62 https://aclanthology.org/2022.findings-acl.62/ 2022-05 757 763