Learning Source Phrase Representations for Neural Machine Translation Hongfei Xu author Josef van Genabith author Deyi Xiong author Qiuhui Liu author Jingyi Zhang author 2020-07 text Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics Dan Jurafsky editor Joyce Chai editor Natalie Schluter editor Joel Tetreault editor Association for Computational Linguistics Online conference publication xu-etal-2020-learning 10.18653/v1/2020.acl-main.37 https://aclanthology.org/2020.acl-main.37/ 2020-07 386 396