Comparison of maximum likelihood approach, Diggle-Kenward selection model, pattern mixture model with MAR and MNAR dropout data.
Nan ChenMeijuan LiHongyun LiuPublished in: Commun. Stat. Simul. Comput. (2020)
Keyphrases
- maximum likelihood
- mixture model
- probabilistic model
- em algorithm
- data sets
- probability distribution
- mixture components
- parameter estimation
- probabilistic mixture model
- incomplete data
- expectation maximization
- dirichlet process
- prior knowledge
- pairwise
- gaussian distribution
- training data
- bayesian information criterion
- generalized em algorithm
- mixture modeling
- missing values
- discrete data
- continuous data
- probability density function
- closed form
- generative model
- information retrieval