@inproceedings{li-etal-2026-progrouter,
    title = "{P}rog{R}outer: Online Progress-Guided Orchestration for Multi-Agent {LLM} Workflows under Quality-Cost Tradeoffs",
    author = "Li, Songyuan  and
      M. Abdelmoniem, Ahmed  and
      Wang, Shiqiang",
    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.156/",
    pages = "3272--3287",
    ISBN = "979-8-89176-462-0"
}