Bayesian analysis of finite Gaussian mixtures.
Mark R. MorelandeBranko RisticPublished in: ICASSP (2010)
Keyphrases
- bayesian analysis
- gaussian mixture
- computationally feasible
- em algorithm
- covariance matrix
- gaussian mixture model
- expectation maximization
- closed form
- probability density function
- mixture model
- density estimation
- minimum classification error
- feature vectors
- gaussian densities
- machine learning
- dimensionality reduction
- high dimensional
- feature space
- search algorithm
- multiscale
- feature extraction
- computer vision