@article{cho-etal-2026-vpo,
    title = "{VPO}: Leveraging the Number of Votes in Preference Optimization",
    author = "Cho, Jae Hyeon  and
      Park, Minkyung  and
      Lee, Byung-Jun",
    journal = "Computational Linguistics",
    volume = "52",
    number = "2",
    month = jun,
    year = "2026",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://preview.aclanthology.org/codex___ingest-cl-2026-issue-2/2026.cl-2.5/",
    doi = "10.1162/coli.a.579",
    pages = "583--618"
}