Acceleration of the EM algorithm using the vector epsilon algorithm.
Mingfeng WangMasahiro KurodaMichio SakakiharaZhi GengPublished in: Comput. Stat. (2008)
Keyphrases
- em algorithm
- expectation maximization
- parameter estimation
- incomplete data
- mixture model
- maximum likelihood
- log likelihood
- objective function
- maximum likelihood estimation
- probabilistic model
- likelihood function
- learning algorithm
- model based clustering
- convergence rate
- gaussian mixture
- gaussian mixture model
- hyperparameters
- density estimation
- statistical model
- generative model
- gibbs sampling
- k means
- mixture modeling
- log likelihood function