Detection of premature ventricular contraction arrhythmias in electrocardiogram signals with kernel methods.
Naif AlajlanYakoub BaziFarid MelganiSalim MalekMohamed A. BencherifPublished in: Signal Image Video Process. (2014)
Keyphrases
- kernel methods
- ecg signals
- heart rate variability
- kernel function
- learning problems
- support vector machine
- heart rate
- support vector
- machine learning
- feature space
- kernel matrix
- reproducing kernel hilbert space
- kernel pca
- physiological signals
- learning tasks
- biomedical signals
- spectral analysis
- kernel matrices
- kernel ridge regression
- beat classification
- similarity function
- kernel trick
- multiple kernel learning
- input space
- kernel principal component analysis