Robust estimation of generalized estimating equations with finite mixture correlation matrices and missing covariates at random for longitudinal data.
Niansheng TangWenjun WangPublished in: J. Multivar. Anal. (2019)
Keyphrases
- robust estimation
- least squares
- robust estimator
- range image segmentation
- dirichlet distribution
- correlation matrix
- random sample consensus
- motion field
- high breakdown
- robust statistical
- surface curvature
- robust statistics
- expectation maximization
- robust estimators
- regression model
- mixture model
- gaussian distribution
- sample size
- multi view
- multimedia
- computer vision