@inproceedings{molfetta-etal-2025-ports,
    title = "{PORTS}: Preference-Optimized Retrievers for Tool Selection with Large Language Models",
    author = "Molfetta, Lorenzo  and
      Frisoni, Giacomo  and
      Monaldini, Nicol{\`o}  and
      Moro, Gianluca",
    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://preview.aclanthology.org/ingest-emnlp/2025.emnlp-main.507/",
    pages = "10018--10041",
    ISBN = "979-8-89176-332-6"
}