@inproceedings{wu-etal-2026-demystifying,
    title = "Demystifying Reinforcement Learning for Long-Horizon Tool-Using Agents: A Comprehensive Recipe",
    author = "Wu, Xixi  and
      Sun, Qianguo  and
      Zhang, Ruiyang  and
      Song, Chao  and
      Wu, Junlong  and
      Qi, Yiyan  and
      Cheng, Hong",
    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.118/",
    pages = "2429--2461",
    ISBN = "979-8-89176-462-0"
}