The EM algorithm for the extended finite mixture of the factor analyzers model.
Xingcai ZhouXinsheng LiuPublished in: Comput. Stat. Data Anal. (2008)
Keyphrases
- em algorithm
- mixture model
- expectation maximization
- parameter estimation
- gaussian mixture model
- maximum likelihood estimation
- probability density function
- probabilistic model
- gaussian mixture
- maximum likelihood
- mixture distribution
- statistical model
- face recognition
- maximum a posteriori
- machine learning
- parameter learning
- bayesian networks
- estimate the model parameters
- finite mixture models
- expectation maximisation
- mixture modeling
- finite mixture model
- log likelihood
- generative model
- hidden variables
- feature vectors
- gaussian distribution
- density estimation
- hidden markov models
- probability distribution
- language model