Multi-agent Learning for Neural Machine Translation Tianchi Bi author Hao Xiong author Zhongjun He author Hua Wu author Haifeng Wang 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 bi-etal-2019-multi 10.18653/v1/D19-1079 https://aclanthology.org/D19-1079/ 2019-11 856 865