@inproceedings{zhou-etal-2026-correctness,
    title = "From Correctness to Utility: Gain-Based Prefix Evaluation for {LLM} Reasoning",
    author = "Zhou, Yuhang  and
      Cao, Yixin  and
      Ye, Guangnan",
    editor = "Lee, Hung-Yi  and
      Dev, Sunipa  and
      Li, Jessy  and
      Elliott, Desmond",
    booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026",
    month = oct,
    year = "2026",
    address = "Budapest, Hungary",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.findings-emnlp.861/",
    pages = "18212--18231",
    ISBN = "979-8-89176-462-0"
}