Multi-mode non-Gaussian variational autoencoder network with missing sources for anomaly detection of complex electromechanical equipment
Qinyuan Luo, Jinglong Chen, Yanyang Zi, Yuanhong Chang, Yong Feng
Topics & Concepts
Anomaly detectionAutoencoderGaussianPattern recognition (psychology)Latent variableComputer scienceArtificial intelligenceWeibull distributionAnomaly (physics)Gaussian functionExpectation–maximization algorithmAlgorithmMathematicsArtificial neural networkStatisticsPhysicsMaximum likelihoodQuantum mechanicsCondensed matter physicsMachine Fault Diagnosis TechniquesAnomaly Detection Techniques and ApplicationsStructural Integrity and Reliability Analysis