@inproceedings{zhao-etal-2026-gradsentry,
    title = "{G}rad{S}entry: Gradient Spectral Entropy for Backdoor Sample Filtering in Large Language Model Fine-Tuning",
    author = "Zhao, Haodong  and
      Xu, Tianyi  and
      Zhao, Tianhang  and
      Zhang, Zhuosheng  and
      Liu, Gongshen",
    editor = "Lee, Hung-Yi  and
      Dev, Sunipa  and
      Li, Jessy  and
      Elliott, Desmond",
    booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing",
    month = oct,
    year = "2026",
    address = "Budapest, Hungary",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.emnlp-main.210/",
    pages = "4820--4841",
    ISBN = "979-8-89176-459-0"
}