A filter approach for feature selection in classification: application to automatic atrial fibrillation detection in electrocardiogram recordings.
Pierre MichelNicolas NgoJean-François PonsStéphane DelliauxRoch GiorgiPublished in: BMC Medical Informatics Decis. Mak. (2021)
Keyphrases
- heart rate variability
- feature selection
- atrial fibrillation
- mit bih arrhythmia database
- ecg signals
- classification accuracy
- feature space
- support vector
- text classification
- heart rate
- feature extraction
- machine learning
- spectral analysis
- feature set
- support vector machine
- feature reduction
- classification algorithm
- fully automatic
- support vector machine svm
- mutual information
- patient specific
- class labels
- text categorization
- beat classification