Modified multiscale weighted permutation entropy and optimized support vector machine method for rolling bearing fault diagnosis with complex signals
Zhenya Wang, Ligang Yao, Gang Chen, Jiaxin Ding
Topics & Concepts
Support vector machinePattern recognition (psychology)Entropy (arrow of time)Computer scienceFeature extractionArtificial intelligenceBearing (navigation)AlgorithmFault (geology)SeismologyPhysicsQuantum mechanicsGeologyMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisAdvanced machining processes and optimization