@inproceedings{gu-liang-2025-speculative, title = "Speculative Reward Model Boosts Decision Making Ability of {LLM}s Cost-Effectively", author = "Gu, Jiawei and Liang, Shangsong", editor = "Rehm, Georg and Li, Yunyao", booktitle = "Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 6: Industry Track)", month = jul, year = "2025", address = "Vienna, Austria", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/mtsummit-25-ingestion/2025.acl-industry.2/", doi = "10.18653/v1/2025.acl-industry.2", pages = "4--21", ISBN = "979-8-89176-288-6" }