@inproceedings{liu-etal-2023-pvgru,
    title = "{PVGRU}: Generating Diverse and Relevant Dialogue Responses via Pseudo-Variational Mechanism",
    author = {Liu, Yongkang  and
      Feng, Shi  and
      Wang, Daling  and
      Zhang, Yifei  and
      Sch{\"u}tze, Hinrich},
    editor = "Rogers, Anna  and
      Boyd-Graber, Jordan  and
      Okazaki, Naoaki",
    booktitle = "Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2023",
    address = "Toronto, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2023.acl-long.185/",
    doi = "10.18653/v1/2023.acl-long.185",
    pages = "3295--3310"
}