Paraphrase Generation for Semi-Supervised Learning in NLU Eunah Cho author He Xie author William M Campbell author 2019-06 text Proceedings of the Workshop on Methods for Optimizing and Evaluating Neural Language Generation Antoine Bosselut editor Asli Celikyilmaz editor Marjan Ghazvininejad editor Srinivasan Iyer editor Urvashi Khandelwal editor Hannah Rashkin editor Thomas Wolf editor Association for Computational Linguistics Minneapolis, Minnesota conference publication cho-etal-2019-paraphrase 10.18653/v1/W19-2306 https://aclanthology.org/W19-2306/ 2019-06 45 54