Text Independent Speaker Verification Based on Mixing ICA Overcomplete Basis Functions.
Shuzhong BaJu LiuGuoxia SunWei ZhangPublished in: IIH-MSP (2007)
Keyphrases
- basis functions
- speaker verification
- linear combination
- radial basis function
- noisy environments
- independent component analysis
- blind source separation
- multilayer perceptron
- language identification
- emotion recognition
- state space
- information retrieval
- face recognition
- text mining
- small number
- matching pursuit
- signal processing
- keywords
- machine learning
- principal component analysis
- audio visual
- feature extraction
- set of basis functions
- feature space
- pattern recognition
- feature selection