@inproceedings{kolukuluru-etal-2026-worth,
    title = "Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents",
    author = "Kolukuluru, Harshitha  and
      Ashok, Reshma  and
      Arora, Kirat  and
      Ciccarelli, Evan William  and
      Ashok Kumar, Nischal  and
      Nie, Lunyiu  and
      Dernoncourt, Franck  and
      Basu, Samyadeep  and
      Rossi, Ryan A.  and
      Lipka, Nedim",
    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.2218/",
    pages = "47490--47516",
    ISBN = "979-8-89176-462-0"
}