@inproceedings{ribeiro-etal-2026-evaluating,
    title = "Evaluating Reference-Free Summarization Quality Metrics for {P}ortuguese: A Study with Human Judgments in Financial News",
    author = "Ribeiro, Jo{\~a}o Victor Assaoka  and
      Correia, Thomas Pires  and
      Requena, Jos{\'e} Vitor Souza Cardoso  and
      Berton, Lilian",
    editor = "Souza, Marlo  and
      de-Dios-Flores, Iria  and
      Santos, Diana  and
      Freitas, Larissa  and
      Souza, Jackson Wilke da Cruz  and
      Ribeiro, Eug{\'e}nio",
    booktitle = "Proceedings of the 17th International Conference on Computational Processing of {P}ortuguese ({PROPOR} 2026) - Vol. 1",
    month = apr,
    year = "2026",
    address = "Salvador, Brazil",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.propor-1.89/",
    pages = "899--907",
    ISBN = "979-8-89176-387-6"
}