On the Interaction Between Speaker Normalization, Environment Compensation, and Discriminant Feature Space Transformations.
Richard C. RoseAlireza KeyvaniAntonio MiguelPublished in: ICASSP (1) (2006)
Keyphrases
- feature space
- agent environment
- principal component analysis
- feature extraction
- discriminant analysis
- low dimensional
- speaker verification
- image retrieval
- mobile robot
- dimensionality reduction
- real time
- training samples
- physical world
- linear discriminant analysis
- human computer interaction
- kernel function
- kernel methods
- user interaction
- high dimensionality
- feature vectors
- audio visual
- similarity measure
- noisy environments
- feature selection
- class separability
- feature transformation
- learning algorithm