Intelligent fault diagnosis of rolling bearings based on refined composite multi-scale dispersion q-complexity and adaptive whale algorithm-extreme learning machine
Wei Dong, Shuqing Zhang, Anqi Jiang, Wanlu Jiang, Liguo Zhang, Mengfei Hu
Topics & Concepts
Particle swarm optimizationAlgorithmExtreme learning machineBearing (navigation)Fault (geology)Feature extractionEntropy (arrow of time)Computer scienceEngineeringArtificial neural networkArtificial intelligenceGeologyPhysicsQuantum mechanicsSeismologyMachine Learning and ELMMachine Fault Diagnosis TechniquesMetaheuristic Optimization Algorithms Research