Global Constraints with Prompting for Zero-Shot Event Argument Classification Zizheng Lin author Hongming Zhang author Yangqiu Song author 2023-05 text Findings of the Association for Computational Linguistics: EACL 2023 Andreas Vlachos editor Isabelle Augenstein editor Association for Computational Linguistics Dubrovnik, Croatia conference publication lin-etal-2023-global 10.18653/v1/2023.findings-eacl.191 https://aclanthology.org/2023.findings-eacl.191/ 2023-05 2527 2538