Abdulelah Alwabel

CorrFault-GNN: Topology-Aware Correlated Failure Prediction and Proactive Fault-Tolerant Scheduling for Fog Computing

The results show that CorrFault-GNN improves task success, latency, energy efficiency, and deadline satisfaction compared with representative reactive, proactive, and learning-based baselines, and that its advantage grows as infrastructure sharing and failure correlation increase.