@inproceedings{zhang-etal-2026-spar,
    title = "{SPAR}: Experience-Driven Strategy Evolution in Multi-Session {B}2{B} Sales",
    author = "Zhang, Hangming  and
      Zhao, Yao  and
      Kuang, Haotian  and
      Chen, C.L.Philip  and
      Zhang, Tong  and
      Ma, Tengyue",
    editor = "Atanasova, Pepa  and
      Haffari, Gholamreza  and
      Wang, Minghan",
    booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing: Industry Track",
    month = oct,
    year = "2026",
    address = "Budapest, Hungary",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.emnlp-industry.54/",
    pages = "892--901",
    ISBN = "979-8-89176-460-6"
}