Voiced-unvoiced-silence classifications of speech using hybrid features and a network classifier.
Yingyong QiBobby R. HuntPublished in: IEEE Trans. Speech Audio Process. (1993)
Keyphrases
- speech signal
- feature set
- speech recognition
- automatic speech recognition
- feature space
- extracted features
- classification models
- svm classifier
- speech quality
- classification process
- class labels
- feature extraction
- non stationary
- lexical features
- feature extractors
- vocal tract
- feature vectors
- multiple classifiers
- emotion recognition
- training examples
- feature selection
- complementary features
- speech processing
- noisy environments
- input features
- classification accuracy
- feature subset
- complex networks
- classification method
- bayesian classifier
- feature values
- training data
- broadcast news
- low level
- peer to peer
- emotional speech
- speech segments
- maximum entropy classifier