@inproceedings{koyama-etal-2026-rigel,
    title = "Rigel: Self-Distilled Score Adaptation for Image and Video Captioning Evaluation",
    author = "Koyama, Shuitsu  and
      Matsuda, Kazuki  and
      Wada, Yuiga  and
      Hirano, Shinnosuke  and
      Yashima, Daichi  and
      Sugiura, Komei",
    editor = "Lee, Hung-Yi  and
      Dev, Sunipa  and
      Li, Jessy  and
      Elliott, Desmond",
    booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing",
    month = oct,
    year = "2026",
    address = "Budapest, Hungary",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.emnlp-main.1101/",
    pages = "25245--25261",
    ISBN = "979-8-89176-459-0"
}