Rotating machinery fault diagnosis based on feature extraction via an unsupervised graph neural network
Jing Feng, Shouyang Bao, Xiaobin Xu, Zhenjie Zhang, Pingzhi Hou, Felix Steyskal, Schahram Dustdar
Topics & Concepts
Computer scienceArtificial intelligenceFeature extractionArtificial neural networkPattern recognition (psychology)GraphMedical diagnosisFault (geology)Unsupervised learningMachine learningFeature learningData miningPathologySeismologyTheoretical computer scienceGeologyMedicineMachine Fault Diagnosis TechniquesMachine Learning in BioinformaticsGear and Bearing Dynamics Analysis