Heartbeat classification for detecting arrhythmia using normalized beat morphology features.
Juyoung ParkMingon KangYounghoon KimKyungtae KangPublished in: BIBM (2015)
Keyphrases
- classification accuracy
- feature vectors
- feature extraction
- feature space
- feature set
- ecg signals
- classification process
- beat classification
- classification models
- classification method
- feature analysis
- extracted features
- pattern recognition
- extracting features
- benchmark datasets
- pattern classification
- feature selection
- feature values
- svm classifier
- feature construction
- gender classification
- input features
- classification scheme
- machine learning
- classification algorithm
- class labels
- decision trees
- image features
- support vector
- low level
- feature weights
- image processing
- irrelevant features
- individual features
- image analysis
- morphological features
- feature representation
- automatic classification
- similarity measure
- feature reduction
- category labels
- data sets
- features extraction
- face recognition
- feature subset
- classification rate
- feature selection algorithms
- high dimensionality