@inproceedings{zhang-etal-2026-worldlines,
    title = "{W}orld{L}ines: Benchmarking and Modeling Long-Horizon Stateful Embodied Agents",
    author = "Zhang, Yehang  and
      Su, Jianchong  and
      Huang, Haojian  and
      Chang, Yifan  and
      Zhou, Tianhao  and
      Xu, Xinli  and
      Xu, Yingjie  and
      Li, Yinchuan  and
      Li, Zexi  and
      Chen, Ying-Cong",
    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.1023/",
    pages = "23512--23536",
    ISBN = "979-8-89176-459-0"
}