arxivcs.LGcs.DC2026-06-26
FoggyTrust: Robust Federated Learning with Hierarchical Trust Networks
Emmanuel Rassou, Tomas Gonzalez
Byzantine-robust federated learning seeks to protect distributed model training from malicious or corrupted clients without requiring access to their private data. FLTrust addresses this challenge by introducing a trusted server-side root dataset that assigns trust scores to clie…