Information Theoretic Expectation Maximization Based Gaussian Mixture Modeling for Speaker Verification.
Sheeraz MemonMargaret LechNamunu Chinthaka MaddagePublished in: ICPR (2010)
Keyphrases
- information theoretic
- speaker verification
- gaussian mixture modeling
- expectation maximization
- gaussian mixture model
- em algorithm
- mixture model
- mutual information
- noisy environments
- maximum likelihood
- probabilistic model
- emotion recognition
- unsupervised learning
- audio visual
- image representation
- bayesian framework
- probability density function
- multilayer perceptron
- language identification
- k means
- generative model
- image segmentation
- neural network
- noise reduction
- multi modal
- feature vectors
- face verification
- wavelet transform
- image sequences