Robust Neural-Network-Based Classification of Premature Ventricular Contractions Using Wavelet Transform and Timing Interval Features.
Omer T. InanLaurent GiovangrandiGregory T. A. KovacsPublished in: IEEE Trans. Biomed. Eng. (2006)
Keyphrases
- wavelet transform
- feature extraction
- classification accuracy
- feature vectors
- feature set
- rotational invariant
- classification models
- features extraction
- feature space
- classification process
- highly discriminative
- neural network
- extracting features
- classification method
- svm classifier
- extracted features
- benchmark datasets
- decision trees
- gender classification
- image coding
- feature selection
- wavelet features
- image classification
- image features
- pattern recognition
- multiscale
- input features
- feature reduction
- feature analysis
- machine learning
- feature representation
- classification algorithm
- class labels
- subband
- machine learning algorithms
- feature selection algorithms
- discriminative features
- high dimensionality
- wavelet analysis
- high frequency
- individual features
- support vector machine svm
- multi class
- support vector machine