Classification of cardiac disorders using weighted visibility graph features from ECG signals.
Gökhan KutluanaIlker TürkerPublished in: Biomed. Signal Process. Control. (2024)
Keyphrases
- ecg signals
- classification accuracy
- feature vectors
- feature extraction
- mit bih arrhythmia database
- extracting features
- feature set
- feature space
- classification process
- classification models
- class labels
- classification method
- extracted features
- classification algorithm
- cardiac arrhythmias
- electrical activity
- svm classifier
- benchmark datasets
- image classification
- weighted graph
- support vector machine svm
- supervised learning
- machine learning
- machine learning algorithms
- bipartite graph
- eeg signals
- text classification
- individual features
- heart rate variability
- support vector machine
- atrial fibrillation
- training set
- feature selection