Ensemble Gaussian mixture models for probability density estimation.
Michael GlodekMartin SchelsFriedhelm SchwenkerPublished in: Comput. Stat. (2013)
Keyphrases
- gaussian mixture model
- probability density estimation
- mixture model
- point set registration
- feature vectors
- em algorithm
- maximum likelihood
- speaker recognition
- probability density
- expectation maximization
- feature selection
- gaussian mixture
- training set
- feature space
- denoising
- speaker identification
- density estimation
- training data
- covariance matrices
- machine learning
- information retrieval
- learning algorithm
- singular value decomposition
- image processing
- feature extraction
- hidden markov models
- pattern recognition