May, 2023
在客户端差分隐私下实现更平缓的模型优化路径和更好的泛化效果的联邦学习
Towards the Flatter Landscape and Better Generalization in Federated Learning under Client-level Differential Privacy
Yifan Shi, Kang Wei, Li Shen, Yingqi Liu, Xueqian Wang...
TL;DR通过梯度扰动和局部平坦模型来提高权重扰动鲁棒性和性能,进而减少感知信息泄露,DP-FedSAM 算法在 DPFL 中达到最先进的性能。