Syntactically-Informed Unsupervised Paraphrasing with Non-Parallel Data Erguang Yang author Mingtong Liu author Deyi Xiong author Yujie Zhang author Yao Meng author Changjian Hu author Jinan Xu author Yufeng Chen author 2021-11 text Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Online and Punta Cana, Dominican Republic conference publication yang-etal-2021-syntactically 10.18653/v1/2021.emnlp-main.203 https://aclanthology.org/2021.emnlp-main.203/ 2021-11 2594 2604