Glottal features for classification of phonation type from speech and neck surface accelerometer signals.
Sudarsana Reddy KadiriPaavo AlkuPublished in: Comput. Speech Lang. (2021)
Keyphrases
- acoustic signals
- feature vectors
- classification accuracy
- feature set
- classification process
- classification method
- eeg signals
- feature space
- speech signal
- classification models
- benchmark datasets
- feature extraction
- extracted features
- acoustic signal
- class labels
- feature selection
- feature values
- spectral features
- mel frequency cepstral coefficients
- feature analysis
- text classification
- extracting features
- decision trees
- surface features
- cepstral features
- svm classifier
- support vector
- pattern recognition
- support vector machine
- knn
- machine learning
- three dimensional
- training data
- emotion classification
- lexical features
- object recognition
- textural features
- high dimensionality
- image features
- multiple types
- d objects
- speech recognition
- audio signal
- signal processing
- support vector machine svm
- surface reconstruction
- range data