Federated learning with incremental clustering for heterogeneous data. (arXiv:2206.08752v1 [cs.LG])

Web: http://arxiv.org/abs/2206.08752

Federated learning enables different parties to collaboratively build a
global model under the orchestration of a server while keeping the training
data on clients' devices. However, performance is affected when clients have
heterogeneous data. To cope with this problem, we assume that despite data
heterogeneity, there are groups of clients who have similar data distributions
that can be clustered. In previous approaches, in order to cluster clients the
server requires clients to send their parameters simultaneously. However, this
can be …

arxiv clustering data federated learning incremental learning lg