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A novel method for variable-speed mechanical fault diagnosis using sparse threshold graph and adaptive loss weighting

Haidong Shao, Yuan Gao, Hongyi Qu, Jiafu Wan, Bin Liu

2025Advanced Engineering Informatics10 citationsDOI

Topics & Concepts

WeightingVariable (mathematics)GraphFault (geology)Computer sciencePattern recognition (psychology)Fault detection and isolationAlgorithmArtificial intelligenceMathematicsTheoretical computer scienceAcousticsPhysicsSeismologyGeologyActuatorMathematical analysisMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisFault Detection and Control Systems
A novel method for variable-speed mechanical fault diagnosis using sparse threshold graph and adaptive loss weighting | Litcius