Federated Unsupervised Learning

3 papers with code • 0 benchmarks • 0 datasets

Federated unsupervised learning trains models from decentralized data that have no labels.

Most implemented papers

Collaborative Unsupervised Visual Representation Learning from Decentralized Data

EasyFL-AI/EasyFL ICCV 2021

In this framework, each party trains models from unlabeled data independently using contrastive learning with an online network and a target network.

Divergence-aware Federated Self-Supervised Learning

EasyFL-AI/EasyFL ICLR 2022

Using the framework, our study uncovers unique insights of FedSSL: 1) stop-gradient operation, previously reported to be essential, is not always necessary in FedSSL; 2) retaining local knowledge of clients in FedSSL is particularly beneficial for non-IID data.

Hierarchical Bayes Approach to Personalized Federated Unsupervised Learning

kazkara/adept 19 Feb 2024

Though there has been a plethora of algorithms proposed for personalized supervised learning, discovering the structure of local data through personalized unsupervised learning is less explored.