Tag: cmi

Generalization in Federated Learning: A Conditional Mutual Information Framework arXiv:2503.04091v1 Announce Type: new Abstract: Federated Learning (FL) is a widely adopted privacy-preserving distributed learning framework, yet its generalization performance remains less explored compared to centralized learning. In FL, the generalization error consists of two components: the out-of-sample gap, which measures the gap between the empirical…