@inproceedings{tan-etal-2026-graphdx,
    title = "{G}raph{D}x: A Cost-Aware Knowledge-Enhanced Multi-Agent Framework for Sequential Diagnosis",
    author = "Tan, Shaoting  and
      Liu, Ning  and
      Du, Yuntao  and
      Wei, Shuyue  and
      Shuai, Wu  and
      Li, Qian  and
      Xu, Yanyu  and
      Zhang, Wei  and
      Cui, Lizhen  and
      Yuan, Haitao",
    editor = "Liakata, Maria  and
      Moreira, Viviane P.  and
      Zhang, Jiajun  and
      Jurgens, David",
    booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026",
    month = jul,
    year = "2026",
    address = "San Diego, California, United States",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.1092/",
    pages = "21721--21736",
    ISBN = "979-8-89176-395-1"
}