Nonlinear feature based classification of speech under stress.
Guojun ZhouJohn H. L. HansenJames F. KaiserPublished in: IEEE Trans. Speech Audio Process. (2001)
Keyphrases
- pattern recognition
- classification accuracy
- image classification
- classification method
- decision trees
- support vector machine
- pattern classification
- support vector machine svm
- feature space
- data sets
- classification algorithm
- text classification
- automatic classification
- speech signal
- feature extraction
- feature selection
- classification rules
- classification systems
- acoustic signals
- supervised learning
- svm classifier
- speech recognition
- class labels
- image features
- knn
- feature vectors
- training set
- training data
- neural network