Clustered Federated Learning

This repository contains the code for algorithms related to Clustered Federated Learning (CFL).

Algorithms	Paper	Venue	Code
FedLab(Benchmark)	FEDLAB: A FLEXIBLE FEDERATED LEARNING FRAMEWORK	JMLR 2023	Code
NIID-Bench(Benchmark)	Federated Learning on Non-IID Data Silos: An Experimental Study	ICDE 2022	Code
CFL	Clustered Federated Learning: Model-Agnostic Distributed Multi-Task Optimization under Privacy Constraints	TNNLS 2020	Code
IFCA	An Efficient Framework for Clustered Federated Learning	NIPS 2020	Code
FedSEM	Multi-center Federated Learning	Arxiv 2020	Code
FedSoft	FedSoft: Soft Clustered Federated Learning with Proximal Local Updating	AAAI 2022	Code
FlexCFL	Flexible Clustered Federated Learning for Client-Level Data Distribution Shift	TPDS 2021	Code
PACFL	Efficient Distribution Similarity Identification in Clustered Federated Learning via Principal Angles Between Client Data Subspaces	AAAI 2023	Code
StoCFL	StoCFL: A stochastically clustered federated learning framework for Non-IID data with dynamic client participation	NN 2025	code
FECFL	Lightweight Clustered Federated Learning via Feature Extraction	ICASSP 2025	Code
CFL-GP	Clustered Federated Learning via Gradient-based Partitioning	ICML 2024	Code
FedChain	A Blockchain System for Clustered Federated Learning with Peer-to-Peer Knowledge Transfer	VLDB 2024	Code
EBS-CFL	EBS-CFL: Efficient and Byzantine-robust Secure Clustered Federated Learning	AAAI 2025	Code
HCFL	Enhancing Clustered Federated Learning: Integration of Strategies and Improved Methodologies	ICLR 2025	Code