Using Cross-Entity Inference to Improve Event Extraction Yu Hong author Jianfeng Zhang author Bin Ma author Jianmin Yao author Guodong Zhou author Qiaoming Zhu author 2011-06 text Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies Dekang Lin editor Yuji Matsumoto editor Rada Mihalcea editor Association for Computational Linguistics Portland, Oregon, USA conference publication hong-etal-2011-using https://aclanthology.org/P11-1113/ 2011-06 1127 1136