GCFed: Exploiting Gradient Correlation for Client Selection and Rate Allocation in Federated Learning Yangyi Liu Stefano Rini Jun Chen Jul 2026 · IEEE Internet of Things Journal · Vol 13, pp. 30748-30763 · 0 citations · 42 references Computer Science DOI Semantic Scholar Save View source Cite Copy APA Copied ✓ Copy MLA Copied ✓ Copy BibTeX Copied ✓ Share