@inproceedings{park-etal-2023-density,
    title = "{DE}nsity: Open-domain Dialogue Evaluation Metric using Density Estimation",
    author = "Park, ChaeHun  and
      Lee, Seungil  and
      Rim, Daniel  and
      Choo, Jaegul",
    editor = "Rogers, Anna  and
      Boyd-Graber, Jordan  and
      Okazaki, Naoaki",
    booktitle = "Findings of the Association for Computational Linguistics: ACL 2023",
    month = jul,
    year = "2023",
    address = "Toronto, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2023.findings-acl.896/",
    doi = "10.18653/v1/2023.findings-acl.896",
    pages = "14222--14236"
}