Support vector machine-based arrhythmia classification using reduced features of heart rate variability signal.
Babak Mohammadzadeh AslSeyed Kamaledin SetarehdanMaryam MohebbiPublished in: Artif. Intell. Medicine (2008)
Keyphrases
- heart rate variability
- extracted features
- heart rate
- spectral analysis
- ecg signals
- atrial fibrillation
- feature reduction
- individual features
- feature extraction
- input features
- classification accuracy
- feature set
- feature vectors
- classification models
- feature space
- svm classifier
- feature values
- mit bih arrhythmia database
- gabor filters
- feature subset
- multiple features
- class labels
- similarity measure
- feature selection