Fedadasparse: Communication-Efficient Personalized Federated Learning Via Similarity-Based Client Clustering And Adaptive Gradient Sparsification For Non-IID Edge Data
Federated learning (FL) enables collaborative model training across distributed clients without centralizing raw data, but its practical deployment on resource-constrained edge devices is hindered by two persistent challenges: statistical heterogeneity (non-independent and identically distributed, non-IID, client data)...