Diverse, Controllable, and Keyphrase-Aware: A Corpus and Method for News Multi-Headline Generation Dayiheng Liu author Yeyun Gong author Yu Yan author Jie Fu author Bo Shao author Daxin Jiang author Jiancheng Lv author Nan Duan author 2020-11 text Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP) Bonnie Webber editor Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication liu-etal-2020-diverse 10.18653/v1/2020.emnlp-main.505 https://aclanthology.org/2020.emnlp-main.505/ 2020-11 6241 6250