Improving GMM-UBM speaker verification using discriminative feedback adaptation.
Yi-Hsiang ChaoWei-Ho TsaiHsin-Min WangPublished in: Comput. Speech Lang. (2009)
Keyphrases
- speaker verification
- speaker recognition
- gaussian mixture model
- noisy environments
- prosodic features
- speaker identification
- feature extraction
- audio visual
- speech recognition
- feature selection
- feature vectors
- vector quantization
- pattern recognition
- emotion recognition
- language identification
- acoustic features
- noise reduction
- mixture model
- em algorithm
- face recognition
- image sequences
- artificial neural networks