@inproceedings{zhang-etal-2025-lexical,
    title = "Lexical Diversity-aware Relevance Assessment for Retrieval-Augmented Generation",
    author = "Zhang, Zhange  and
      Ma, Yuqing  and
      Wang, Yulong  and
      He, Shan  and
      Wang, Tianbo  and
      He, Siqi  and
      Wang, Jiakai  and
      Liu, Xianglong",
    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.1346/",
    pages = "27758--27781",
    ISBN = "979-8-89176-251-0"
}