ECG Signals Classification Model Based on Frequency Domain Features Coupled with Least Square Support Vector Machine (LS-SVM).
Rand Ameen AzeezSarmad K. D. AlkhafajiMohammed DiykShahab AbdullaPublished in: HIS (2022)
Keyphrases
- frequency domain
- feature extraction
- ls svm
- ecg signals
- least squares support vector machine
- feature vectors
- spatial domain
- classification accuracy
- feature set
- feature space
- svm classifier
- extracted features
- subband
- support vector
- decision trees
- support vector machine svm
- image classification
- feature selection
- low pass
- pattern recognition
- support vector machine
- cross validation
- filter bank
- least squares
- generalization ability
- machine learning
- dimension reduction
- denoising
- neural network
- noisy images
- feature subset
- face recognition
- principal component analysis
- multi class
- training set
- wavelet transform