Generating Formality-Tuned Summaries Using Input-Dependent Rewards Kushal Chawla author Balaji Vasan Srinivasan author Niyati Chhaya author 2019-11 text Proceedings of the 23rd Conference on Computational Natural Language Learning (CoNLL) Mohit Bansal editor Aline Villavicencio editor Association for Computational Linguistics Hong Kong, China conference publication chawla-etal-2019-generating 10.18653/v1/K19-1078 https://aclanthology.org/K19-1078/ 2019-11 833 842