An Explainable GNN Framework for Component-Level Anomaly Diagnosis
Industrial processes are complex systems composed of multiple interacting sensors that generate multivariate time series (MTS). Detecting anomalies in such systems is critical for reliability and safety, yet understanding their origin is equally important. Existing Graph Neural Network (GNN)based methods for anomaly de...
Sena Ozgunay, Louise Travé-Massuyès, Jean-Michel Loubes et al.
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