@inproceedings{ye-etal-2026-tokens,
    title = "Not All Tokens See Equally: Perception-Grounded Policy Optimization for Large Vision-Language Models",
    author = "Ye, Zekai  and
      Feng, Xiaocheng  and
      Chen, Ruihan  and
      Li, Ziming  and
      Ren, Haoyu  and
      Chen, Kun  and
      Tu, Dandan  and
      Qin, Bing",
    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.1612/",
    pages = "34320--34344",
    ISBN = "979-8-89176-462-0"
}