Revealing the Importance of Semantic Retrieval for Machine Reading at Scale Yixin Nie author Songhe Wang author Mohit Bansal author 2019-11 text Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP) Kentaro Inui editor Jing Jiang editor Vincent Ng editor Xiaojun Wan editor Association for Computational Linguistics Hong Kong, China conference publication nie-etal-2019-revealing 10.18653/v1/D19-1258 https://aclanthology.org/D19-1258/ 2019-11 2553 2566