@inproceedings{zhu-etal-2026-sage, title = "{SAGE}: Stochastic Prompt Optimization via Agent-Guided Exploration", author = "Zhu, Ziyi and Smyth, Luka and Shinoda, Saki and Chen, Jinghong", 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.221/", pages = "3695--3711", ISBN = "979-8-89176-460-6" }