Coordinated method fusing improved bubble entropy and artificial Gorilla Troops Optimizer optimized KELM for rolling bearing fault diagnosis
Jiancheng Gong, Xiaoqiang Yang, Haitao Wang, Jinxing Shen, Wuqiang Liu, Fuming Zhou
Topics & Concepts
Bearing (navigation)Entropy (arrow of time)Extreme learning machineArtificial intelligenceFault (geology)Pattern recognition (psychology)Computer scienceDimensionality reductionAlgorithmEngineeringArtificial neural networkPhysicsSeismologyGeologyQuantum mechanicsMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisMachine Learning and ELM