no code implementations • CVPR 2023 • Jian-hui Duan, Wenzhong Li, Sanglu Lu
In this paper, we propose a novel data-agnostic distribution fusion based model aggregation method called \texttt{FedDAF} to optimize federated learning with non-IID local datasets, based on which the heterogeneous clients' data distributions can be represented by the fusion of several virtual components with different parameters and weights.
no code implementations • 1 Jan 2021 • Jian-hui Duan, Wenzhong Li, Sanglu Lu
In this paper, we proposed a novel decoupled probabilistic-weighted gradient aggregation approach called FeDEC for federated learning.
no code implementations • 9 Apr 2018 • Tiantian Wang, Zhuzhong Qian, Sanglu Lu
Geo-distributed data analysis in a cloud-edge system is emerging as a daily demand.
Distributed, Parallel, and Cluster Computing
no code implementations • 22 Feb 2016 • An Xie, Xiaoliang Wang, Guido Maier, Sanglu Lu
Our design consists of a sub-graph based proactive protection approach on the data plane and a splicing approach at the controller for effective restoration on the control plane.
Networking and Internet Architecture Distributed, Parallel, and Cluster Computing