Towards Open Domain Event Trigger Identification using Adversarial Domain Adaptation Aakanksha Naik author Carolyn Rose author 2020-07 text Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics Dan Jurafsky editor Joyce Chai editor Natalie Schluter editor Joel Tetreault editor Association for Computational Linguistics Online conference publication naik-rose-2020-towards 10.18653/v1/2020.acl-main.681 https://aclanthology.org/2020.acl-main.681/ 2020-07 7618 7624