@inproceedings{chen-etal-2025-diffpo,
    title = "{D}iff{PO}: Diffusion-styled Preference Optimization for Inference Time Alignment of Large Language Models",
    author = "Chen, Ruizhe  and
      Chai, Wenhao  and
      Yang, Zhifei  and
      Zhang, Xiaotian  and
      Wang, Ziyang  and
      Quek, Tony  and
      Zhou, Joey Tianyi  and
      Poria, Soujanya  and
      Liu, Zuozhu",
    editor = "Che, Wanxiang  and
      Nabende, Joyce  and
      Shutova, Ekaterina  and
      Pilehvar, Mohammad Taher",
    booktitle = "Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2025",
    address = "Vienna, Austria",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingestion-acl-25/2025.acl-long.926/",
    pages = "18910--18925",
    ISBN = "979-8-89176-251-0"
}