A study on the classification of whispered and normally phonated speech.
Stanley J. WenndtEdward J. CupplesRichard M. FloydPublished in: INTERSPEECH (2002)
Keyphrases
- text classification
- decision trees
- preprocessing
- automatic classification
- speech recognition
- feature extraction
- pattern recognition
- classification accuracy
- classification systems
- rough sets
- pattern classification
- experimental study
- endpoint detection
- feature selection
- speech signal
- classification scheme
- support vector machine svm
- statistical analysis
- model selection
- supervised learning
- support vector machine
- active learning