Document-Level Event Argument Extraction by Leveraging Redundant Information and Closed Boundary Loss

Document-Level Event Argument Extraction by Leveraging Redundant Information and Closed Boundary Loss Hanzhang Zhou author Kezhi Mao author 2022-07 text Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Marine Carpuat editor Marie-Catherine de Marneffe editor Ivan Vladimir Meza Ruiz editor Association for Computational Linguistics Seattle, United States conference publication zhou-mao-2022-document 10.18653/v1/2022.naacl-main.222 https://aclanthology.org/2022.naacl-main.222/ 2022-07 3041 3052