@inproceedings{chakrabarti-etal-2026-ultraquant,
    title = "{U}ltra{Q}uant: 4-bit {KV} Caching for Context-Heavy Agents",
    author = "Chakrabarti, Inesh  and
      Limpus, David  and
      Rana, Aditi Ghai  and
      Bao, Bowen  and
      Tiwari, Spandan  and
      Crepaldi, Thiago  and
      Sirasao, Ashish",
    editor = "Atanasova, Pepa  and
      Haffari, Gholamreza  and
      Wang, Minghan",
    booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing: Industry Track",
    month = oct,
    year = "2026",
    address = "Budapest, Hungary",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.emnlp-industry.161/",
    pages = "2732--2750",
    ISBN = "979-8-89176-460-6"
}