Joint Multi-Decoder Framework with Hierarchical Pointer Network for Frame Semantic Parsing Xudong Chen author Ce Zheng author Baobao Chang 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 chen-etal-2021-joint 10.18653/v1/2021.findings-acl.227 https://aclanthology.org/2021.findings-acl.227/ 2021-08 2570 2578