DiscoDVT: Generating Long Text with Discourse-Aware Discrete Variational Transformer Haozhe Ji author Minlie Huang 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 ji-huang-2021-discodvt 10.18653/v1/2021.emnlp-main.347 https://aclanthology.org/2021.emnlp-main.347/ 2021-11 4208 4224