Deep belief networks for i-vector based speaker recognition.
Omid GhahabiJavier HernandoPublished in: ICASSP (2014)
Keyphrases
- speaker recognition
- deep belief networks
- gaussian mixture model
- vector quantization
- speaker verification
- unsupervised learning
- deep learning
- feature vectors
- probabilistic neural network
- hierarchical models
- speaker identification
- restricted boltzmann machine
- probabilistic model
- generative model
- mixture model
- speech recognition
- speech signal
- machine learning
- information retrieval
- pattern recognition
- image segmentation
- multiscale
- active learning