@inproceedings{kobayashi-etal-2026-stabilizing, title = "Stabilizing Hard-Negative Preference Optimization for Medical {LLM}s", author = "Kobayashi, Kazuma and Yamagishi, Yosuke and Shibaki, Ryota and Sakai, Azusa and Kodama, Takashi and Gu, Lin and Li, Irene and Arase, Yuki and Aizawa, Akiko and Kurohashi, Sadao", 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.716/", pages = "15038--15063", ISBN = "979-8-89176-462-0" }