A fast EM algorithm for fitting joint models of a binary response and multiple longitudinal covariates subject to detection limits.
Paul W. BernhardtDaowen ZhangHuixia Judy WangPublished in: Comput. Stat. Data Anal. (2015)
Keyphrases
- em algorithm
- parameter estimation
- expectation maximization
- mixture model
- maximum likelihood
- hidden variables
- incomplete data
- probabilistic model
- generative model
- expectation maximisation
- finite mixture model
- maximum likelihood estimation
- update equations
- gaussian mixture model
- log likelihood
- machine learning
- maximum a posteriori
- bayesian framework
- likelihood function
- matrix factorisation
- gaussian mixture
- closed form
- model selection
- hyperparameters
- mixture modeling
- multi modal
- finite mixture models
- k means
- sum product algorithm
- image processing