@article{biloraefficientsharpnessawareminimizatio, title = {Bi-LoRA: Efficient Sharpness-Aware Minimization for Fine-Tuning Large-Scale Models}, author = {Yuhang Liu and Tao Li and Zhehao Huang and Zuopeng Yang and Xiaolin Huang}, year = {2025}, eprint = {2508.19564}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2508.19564}, }