Root cause diagnosis for complex industrial process faults via spatiotemporal coalescent based time series prediction and optimized Granger causality
Sheng Wang, Qiang Zhao, Yinghua Han, Jinkuan Wang
Topics & Concepts
Autoregressive modelGranger causalityCausality (physics)Nonlinear autoregressive exogenous modelProcess (computing)Computer scienceNonlinear systemTime seriesContext (archaeology)Root causeCoalescent theoryUnit rootSeries (stratigraphy)Spurious relationshipEmbeddingAlgorithmArtificial intelligenceEconometricsMathematicsMachine learningEngineeringReliability engineeringBiologyOperating systemGeneBiochemistryPhysicsPhylogenetic treePaleontologyQuantum mechanicsFault Detection and Control SystemsMineral Processing and GrindingSpectroscopy and Chemometric Analyses