Trade the Event: Corporate Events Detection for News-Based Event-Driven Trading Zhihan Zhou author Liqian Ma author Han Liu 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 zhou-etal-2021-trade 10.18653/v1/2021.findings-acl.186 https://aclanthology.org/2021.findings-acl.186/ 2021-08 2114 2124