@article{rethinkinglayerwisegaussiannoiseinjectio, title = {Rethinking Layer-wise Gaussian Noise Injection: Bridging Implicit Objectives and Privacy Budget Allocation}, author = {Qifeng Tan and Shusen Yang and Xuebin Ren and Yikai Zhang}, year = {2025}, eprint = {2509.04232}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.04232}, }