Parallelized factor analysis and feature normalization for automatic speaker verification.
Jun LuoCheung-Chi LeungMarc FerrasClaude BarrasPublished in: INTERSPEECH (2008)
Keyphrases
- factor analysis
- speaker verification
- score normalization
- independent component analysis
- noisy environments
- cluster analysis
- matrix factorization
- discriminant analysis
- audio visual
- feature vectors
- statistical tests
- emotion recognition
- multi modal
- data sets
- multilayer perceptron
- face verification
- neural network
- similarity measure
- feature space
- speech recognition
- collaborative filtering