no code implementations • 15 Sep 2023 • Lei Wang, Weijia Liu, Fanghong Guo, Zixin Qiao, Zhengguang Wu
Gaussian noise and the output of the mechanism using Gaussian noises, it is shown that the resulting average consensus algorithm can eliminate the gap in the sense that the accuracy-privacy trade-off of the centralized averaging approach with differential privacy can be almost recovered by appropriately designing the variances of the added noises.
