Feature extraction for heartbeat classification using independent component analysis and matching pursuits.
Germán Gómez-HerreroAtanas P. GotchevIvaylo ChristovKaren O. EgiazarianPublished in: ICASSP (4) (2005)
Keyphrases
- feature extraction
- feature vectors
- pattern classification
- support vector machine svm
- image classification
- pattern recognition
- machine learning
- image feature extraction
- dimension reduction
- feature selection
- extracting features
- feature extraction and classification
- feature space
- classification accuracy
- preprocessing
- support vector machine
- image processing
- classification scheme
- decision trees
- text classification
- principal component analysis
- supervised learning
- face recognition
- feature set
- extracted features
- preprocessing stage
- feature representation
- classification algorithm
- classification method
- wavelet transform
- neural network
- linear feature extraction
- automatic classification
- texture analysis
- decision rules
- svm classifier
- pattern matching
- machine learning algorithms
- dimensionality reduction
- support vector
- training set