Two-stage Classification for Detecting Murmurs from Phonocardiograms Using Deep and Expert Features.
Sara SummertonDanny WoodDarcy MurphyOliver C. RedfernMatt BenatanMatti KaistiDavid C. WongPublished in: CinC (2022)
Keyphrases
- feature extraction
- feature vectors
- feature set
- classification accuracy
- classification method
- classification models
- classification process
- feature space
- extracted features
- feature analysis
- benchmark datasets
- svm classifier
- co occurrence
- support vector machine svm
- feature values
- high dimensionality
- feature construction
- gender classification
- low level
- training set
- extracting features
- pattern recognition
- feature extraction and classification
- decision trees
- machine learning
- discriminative features
- feature selection
- roc curve
- pattern classification
- classification algorithm
- unsupervised learning
- model selection
- image classification
- support vector machine
- classification scheme
- svm classification
- deep learning
- supervised learning
- object recognition
- features extraction
- support vector
- highly discriminative