no code implementations • 15 Apr 2023 • Zhenxiao Zhang, Yuanxiong Guo, Yuguang Fang, Yanmin Gong
In this paper, we propose a novel wireless FL scheme called private federated edge learning with sparsification (PFELS) to provide client-level DP guarantee with intrinsic channel noise while reducing communication and energy overhead and improving model accuracy.
no code implementations • 25 May 2022 • Zhenxiao Zhang, Zhidong Gao, Yuanxiong Guo, Yanmin Gong
On the other hand, the edge-based FL framework that relies on an edge server co-located with mobile base station for model aggregation has low communication latency but suffers from degraded model accuracy due to the limited coverage of edge server.