@inproceedings{zhao-etal-2026-calibration,
    title = "Calibration is the Bottleneck: An Action-Class Diagnostic of Multi-Turn Tool-Calling",
    author = "Zhao, Kangjia  and
      Li, Jiajun  and
      Shen, Haozhan  and
      Chow, Wei  and
      Li, Linfeng  and
      Song, Hang  and
      Kong, Lingdong  and
      Zhi, Chen  and
      Zhao, Tiancheng  and
      Liu, Songhua  and
      Yin, Jianwei",
    editor = "Lee, Hung-Yi  and
      Dev, Sunipa  and
      Li, Jessy  and
      Elliott, Desmond",
    booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026",
    month = oct,
    year = "2026",
    address = "Budapest, Hungary",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.findings-emnlp.305/",
    pages = "6463--6480",
    ISBN = "979-8-89176-462-0"
}