@inproceedings{zhang-etal-2025-lets,
    title = "{L}e{TS}: Learning to Think-and-Search via Process-and-Outcome Reward Hybridization",
    author = "Zhang, Qi  and
      Yang, Shouqing  and
      Gao, Lirong  and
      Chen, Hao  and
      Hu, Xiaomeng  and
      Chen, Jinglei  and
      Wang, Jiexiang  and
      Guo, Sheng  and
      Zheng, Bo  and
      Wang, Haobo  and
      Zhao, Junbo",
    editor = "Christodoulopoulos, Christos  and
      Chakraborty, Tanmoy  and
      Rose, Carolyn  and
      Peng, Violet",
    booktitle = "Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing",
    month = nov,
    year = "2025",
    address = "Suzhou, China",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2025.emnlp-main.257/",
    pages = "5109--5122",
    ISBN = "979-8-89176-332-6"
}