Effective Attention Modeling for Neural Relation Extraction Tapas Nayak author Hwee Tou Ng author 2019-11 text Proceedings of the 23rd Conference on Computational Natural Language Learning (CoNLL) Mohit Bansal editor Aline Villavicencio editor Association for Computational Linguistics Hong Kong, China conference publication nayak-ng-2019-effective 10.18653/v1/K19-1056 https://aclanthology.org/K19-1056/ 2019-11 603 612