Fast GMM computation for speaker verification using scalar quantization and discrete densities.
Guoli YeBrian MakMan-Wai MakPublished in: INTERSPEECH (2009)
Keyphrases
- speaker verification
- speaker recognition
- scalar quantization
- vector quantization
- gaussian mixture model
- image coding
- noisy environments
- subband
- image compression
- coding scheme
- audio visual
- speaker identification
- multilayer perceptron
- emotion recognition
- language identification
- mixture model
- noise reduction
- learning algorithm
- em algorithm
- feature vectors