Speaker indexing using neural network clustering of vowel spectra.
Deb K. RoyPublished in: Int. J. Speech Technol. (1997)
Keyphrases
- neural network
- self organizing maps
- k means
- clustering algorithm
- prosodic features
- pattern recognition
- artificial neural networks
- data clustering
- kohonen self organizing map
- information retrieval
- vocal tract
- spectral clustering
- back propagation
- database
- cluster analysis
- neural gas
- clustering method
- data points
- hierarchical clustering
- audio visual
- speech signal
- hyperspectral images
- speaker verification
- fuzzy logic
- feature selection
- art neural network
- learning algorithm