Reformulating Unsupervised Style Transfer as Paraphrase Generation Kalpesh Krishna author John Wieting author Mohit Iyyer 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 krishna-etal-2020-reformulating 10.18653/v1/2020.emnlp-main.55 https://aclanthology.org/2020.emnlp-main.55/ 2020-11 737 762