@inproceedings{chen-etal-2026-ideation,
    title = "Ideation Arena: Evaluating {LLM}-driven Research Ideation with Battle-style Human Expert Annotation",
    author = "Chen, Zhiyu  and
      Zhao, Keyu  and
      Fu, Jigao  and
      Liang, Dong  and
      Wu, Yanbiao  and
      Li, Jiaoyang  and
      Xue, Haidong  and
      Zeng, Xinhua  and
      Zhen, Yuanyi  and
      Xu, Fengli  and
      Li, Yong",
    editor = "Lee, Hung-Yi  and
      Dev, Sunipa  and
      Li, Jessy  and
      Elliott, Desmond",
    booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing",
    month = oct,
    year = "2026",
    address = "Budapest, Hungary",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.emnlp-main.688/",
    pages = "15825--15849",
    ISBN = "979-8-89176-459-0"
}