@article{efficienthyperparametertuningviatrajecto, title = {Efficient Hyperparameter Tuning via Trajectory Invariance Principle}, author = {Bingrui Li and Jiaxin Wen and Zhanpeng Zhou and Jun Zhu and Jianfei Chen}, year = {2025}, eprint = {2509.25049}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.25049}, }