Trajectory Modeling of Longitudinal Binary Data: Application of the EM Algorithm for Mixture Models.
Man-Kee M. ChuJohn J. KovalPublished in: Commun. Stat. Simul. Comput. (2014)
Keyphrases
- mixture model
- em algorithm
- expectation maximization
- binary data
- gaussian mixture model
- maximum likelihood
- density estimation
- generative model
- maximum likelihood estimation
- mixture modeling
- parameter estimation
- probabilistic model
- finite mixtures
- likelihood function
- model selection
- finite mixture models
- gaussian mixture
- probability density function
- language model
- data sets
- log likelihood
- finite mixture model
- model based clustering
- maximum a posteriori
- categorical data
- hidden variables
- continuous data
- mixture of gaussians
- bayesian information criterion
- mixture components
- feature selection