Normalized Conditional Variational Auto-Encoder with adaptive Focal loss for imbalanced fault diagnosis of Bearing-Rotor system
Xiaoli Zhao, Jianyong Yao, Wenxiang Deng, Minping Jia, Zheng Liu
Topics & Concepts
Fault (geology)Rotor (electric)Computer scienceFeature (linguistics)Bearing (navigation)Artificial intelligenceGeneralizationEncoderControl theory (sociology)Stability (learning theory)Data miningPattern recognition (psychology)AlgorithmEngineeringMachine learningMathematicsSeismologyLinguisticsPhilosophyControl (management)Mathematical analysisGeologyMechanical engineeringOperating systemMachine Fault Diagnosis TechniquesEngineering Diagnostics and ReliabilityFault Detection and Control Systems