@inproceedings{nian-etal-2026-dog, title = "{DOG}-{DPO}:Dynamic Optimization in Geometry for Safety Alignment", author = "Nian, Yi and Yang, Tiankai and Zhang, Yudi and Pan, QI and Xu, Zelong and Zhu, Shenzhe and Luan, Qingqing and Huang, Yue and Zhang, Xiangliang and Zhao, Yue", 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.482/", pages = "10113--10130", ISBN = "979-8-89176-462-0" }