@inproceedings{lai-etal-2026-aligndiff, title = "{A}lign{D}iff: Exploiting Model-Intrinsic Information for Better Preference Data Selection", author = "Lai, Peng and Zhu, He and Ruan, Zhiwen and Zhang, Dongdong and Chen, Yun and Li, Peng and Wei, Furu and Liu, Yang and Chen, Guanhua", 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.85/", pages = "1734--1755", ISBN = "979-8-89176-462-0" }