notesum.ai

Published at November 6

Overcoming label shift in targeted federated learning

cs.LG

cs.AI

Released Date: November 6, 2024

Authors: Edvin Listo Zec, Adam Breitholtz, Fredrik D. Johansson

Arxiv: http://arxiv.org/abs/2411.03799v1

Refer to caption

Data set	Label split	M	FedPALS	FedAvg	FedProx	SCAFFOLD	Oracle
Fashion-MNIST	$C=3$	$10$	$92.4\pm 2.1$	$67.1\pm 22.0$	$66.9\pm 20.8$	$69.5\pm 19.3$	$97.6\pm 2.1$
Fashion-MNIST	$C=2$		$80.6\pm 23.7$	$53.9\pm 36.2$	$52.9\pm 35.7$	$54.9\pm 36.8$	$97.5\pm 4.0$
CIFAR-10	$C=3$		$65.6\pm 10.1$	$44.0\pm 8.4$	$43.5\pm 7.2$	$43.3\pm 7.4$	$85.5\pm 5.0$
CIFAR-10	$C=2$	$10$	$72.8\pm 17.4$	$46.7\pm 15.8$	$47.7\pm 15.6$	$46.7\pm 14.9$	$89.2\pm 3.9$
	$\beta=0.1$		$62.6\pm 17.9$	$40.8\pm 9.2$	$41.9\pm 9.7$	$43.5\pm 10.5$	$79.2\pm 3.7$
PACS	$C=6$	$3$	$86.0\pm 2.9$	$73.4\pm 1.6$	$75.3\pm 1.3$	$73.9\pm 0.3$	$90.5\pm 0.3$