@inproceedings{zhou-etal-2026-semopt, title = "{S}em{OPT}: Fixing Semantic Errors in {LLM}-based Optimization Modeling via Reward-Guided Search", author = "Zhou, Zetong and Zhang, Wentao and Wang, Jingyuan and Yang, Yifan and Wang, Zizhuo and Hu, Shixi", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.findings-emnlp.185/", pages = "3937--3953", ISBN = "979-8-89176-462-0" }