Diagnosis Method of Combing Feature Extraction Based on Time-Frequency Analysis and Intelligent Classifier.
Baolu GaoJunjie ChenXiaoyan XiongShibo XiongPublished in: WISM (1) (2011)
Keyphrases
- feature extraction
- classification method
- support vector machine
- feature set
- similarity measure
- preprocessing
- high accuracy
- detection method
- feature selection
- support vector machine svm
- training samples
- input data
- classification accuracy
- significant improvement
- feature space
- classification algorithm
- multiple classifiers
- clustering method
- objective function
- segmentation method
- fault diagnosis
- cross validation
- training data
- dimension reduction
- extracted features
- feature representation
- feature extractors
- fisher linear discriminant