Towards Understanding Neural Machine Translation with Word Importance Shilin He author Zhaopeng Tu author Xing Wang author Longyue Wang author Michael Lyu author Shuming Shi 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 he-etal-2019-towards 10.18653/v1/D19-1088 https://aclanthology.org/D19-1088/ 2019-11 953 962