Significance of Energy Features for Severity Classification of Dysarthria.
Aastha KachhiAnand TherattilAnkur T. PatilHardik B. SailorHemant A. PatilPublished in: SPECOM (2022)
Keyphrases
- classification accuracy
- feature vectors
- feature extraction
- classification method
- feature set
- extracted features
- feature space
- classification process
- class labels
- benchmark datasets
- features extraction
- feature analysis
- pattern classification
- image classification
- high dimensionality
- svm classifier
- feature values
- pattern recognition
- svm classification
- feature selection
- classification scheme
- feature weights
- support vector machine svm
- machine learning
- gabor filters
- classification models
- image features
- low level
- preprocessing
- discriminative features
- decision trees
- neural network
- extracting features
- gender classification
- training data
- training set
- eeg signals
- multiple features
- roc curve