A Principal Component Analysis Approach for Heart Rate Turbulence Assessment in Chagas.
Alex Chaves AlbertoGabriel Azevedo LimeiraJurandir NadalPublished in: CinC (2015)
Keyphrases
- heart rate
- principal component analysis
- blood pressure
- heart rate variability
- physical activity
- dimensionality reduction
- independent component analysis
- covariance matrix
- principal components
- vital signs
- physiological signals
- face recognition
- linear discriminant analysis
- feature extraction
- feature space
- sensor networks