CoLOR-DP: Conjugate Low-Rank Differential Privacy for Structure-Aware LoRA Fine-Tuning.

@inproceedings{zhang-2026-colordp, author = {Kai Zhang and Yuxuan Xu and Wenxiang Lin and Chaoqun Hong and Pei-Wei Tsai and Xin Yuan and Minhui Xue}, editor = {Hakim Hacid and Yoelle Maarek and Francesco Bonchi and Ido Guy and Emine Yilmaz}, title = {{CoLOR-DP: Conjugate Low-Rank Differential Privacy for Structure-Aware LoRA Fine-Tuning}}, booktitle = {{Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026}}, pages = {5588--5599}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3774904.3792613}, doi = {https://doi.org/10.1145/3774904.3792613} }