@inproceedings{shen-etal-2025-pfedgpt,
    title = "p{F}ed{GPT}: Hierarchically Optimizing {L}o{RA} Aggregation Weights for Personalized Federated {GPT} Models",
    author = "Shen, Zhanming  and
      Xu, Tianqi  and
      Wang, Hao  and
      Li, Jian  and
      Pan, Miao",
    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.239/",
    pages = "4766--4778",
    ISBN = "979-8-89176-332-6"
}