Nonlinear component analysis as a kernel eigenvalue problem
Neural Computation
Support vector domain description
Pattern Recognition Letters - Special issue on pattern recognition in practice VI
Pump Failure Detection Using Support Vector Data Descriptions
IDA '99 Proceedings of the Third International Symposium on Advances in Intelligent Data Analysis
Pattern Classification (2nd Edition)
Pattern Classification (2nd Edition)
Generalized Discriminant Analysis Using a Kernel Approach
Neural Computation
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
An introduction to kernel-based learning algorithms
IEEE Transactions on Neural Networks
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Failure detection in machine condition monitoring involves a classification mainly on the basis of data from normal operation, which is essentially a problem of one-class classification. Inspired by the successful application of KFA (Kernel Function Approximation) in classification problems, an approach of KFA-based normal condition domain description is proposed for outlier detection. By selecting the feature samples of normal condition, the boundary of normal condition can be determined. The outside of this normal domain is considered as the field of outlier. Experiment results indicated that this method can be effectively and successfully applied to gear crack diagnosis.