A Conditional Variational Framework for Dialog Generation Xiaoyu Shen author Hui Su author Yanran Li author Wenjie Li author Shuzi Niu author Yang Zhao author Akiko Aizawa author Guoping Long author 2017-07 text Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers) Regina Barzilay editor Min-Yen Kan editor Association for Computational Linguistics Vancouver, Canada conference publication shen-etal-2017-conditional 10.18653/v1/P17-2080 https://aclanthology.org/P17-2080/ 2017-07 504 509