A quality diagnosis method of GMAW based on improved empirical mode decomposition and extreme learning machine
Yong Huang, D. Yang, Kehong Wang, Lei Wang, Jikang Fan
Topics & Concepts
Hilbert–Huang transformExtreme learning machineGas metal arc weldingWeldingEntropy (arrow of time)Pattern recognition (psychology)Support vector machineMaterials scienceArtificial intelligenceEnergy (signal processing)AcousticsComputer scienceMathematicsArtificial neural networkArc weldingPhysicsStatisticsComposite materialQuantum mechanicsWelding Techniques and Residual StressesNon-Destructive Testing TechniquesThermography and Photoacoustic Techniques