@inproceedings{yao-etal-2026-ocgquant,
    title = "{OCGQ}uant: Outlier-Companion Grouping for {NVFP}4 Quantization",
    author = "Yao, Yishan  and
      Li, Binjun  and
      Yi, Hanling  and
      Li, Pengyu  and
      Liu, Xiaoqing  and
      Yang, Zihan  and
      Yu, Xiaotian  and
      Yu, Zhiwen",
    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.472/",
    pages = "10838--10855",
    ISBN = "979-8-89176-459-0"
}