An unsupervised domain adaptation approach with enhanced transferability and discriminability for bearing fault diagnosis under few-shot samples
Wengang Ma, Yadong Zhang, Liang Ma, Ruiqi Liu, Shan Yan
Topics & Concepts
Computer scienceDomain adaptationArtificial intelligenceDiscriminative modelPattern recognition (psychology)Fault (geology)Transfer of learningBottleneckFeature extractionTransferabilityMachine learningData miningClassifier (UML)GeologyLogitEmbedded systemSeismologyMachine Fault Diagnosis TechniquesMechanical stress and fatigue analysisStructural Integrity and Reliability Analysis