@inproceedings{li-song-2025-expectation,
    title = "Expectation Preference Optimization: Reliable Preference Estimation for Improving the Reasoning Capability of Large Language Models",
    author = "Li, Zelin  and
      Song, Dawei",
    editor = "Christodoulopoulos, Christos  and
      Chakraborty, Tanmoy  and
      Rose, Carolyn  and
      Peng, Violet",
    booktitle = "Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing",
    month = nov,
    year = "2025",
    address = "Suzhou, China",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/2025.emnlp-main.1532/",
    pages = "30119--30134",
    ISBN = "979-8-89176-332-6"
}