Dior-CVAE: Pre-trained Language Models and Diffusion Priors for Variational Dialog Generation Tianyu Yang author Thy Thy Tran author Iryna Gurevych author 2023-12 text Findings of the Association for Computational Linguistics: EMNLP 2023 Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication yang-etal-2023-dior 10.18653/v1/2023.findings-emnlp.313 https://aclanthology.org/2023.findings-emnlp.313/ 2023-12 4718 4735