@inproceedings{ben-shoham-etal-2026-grpo, title = "{GRPO} for Financial Advice Generation: Outperforming Commercial {LLM}s under {CATE} Evaluation", author = "Ben Shoham, Ofir and Harsola, Shrutendra and Subrahmaniam, Vignesh and Mohan, Shravan and Gazman, Yakov and Vainas, Oded", editor = "Huang, Jimin and Lee, Yongjae and Ananiadou, Sophia and Chen, Hsin-Hsi and Takamura, Hiroya and Chen, Chung-Chi", booktitle = "Proceedings of the 11th Workshop on Financial Technology and Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.finnlp-1.27/", pages = "342--350", ISBN = "979-8-89176-466-8" }