Mixture Content Selection for Diverse Sequence Generation Jaemin Cho author Minjoon Seo author Hannaneh Hajishirzi 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 cho-etal-2019-mixture 10.18653/v1/D19-1308 https://aclanthology.org/D19-1308/ 2019-11 3121 3131