Finite mixture of regression models for censored data based on scale mixtures of normal distributions.
Camila Borelli ZellerCelso Rômulo Barbosa CabralVictor Hugo LachosLuis BenitesPublished in: Adv. Data Anal. Classif. (2019)
Keyphrases
- regression model
- mixture distribution
- normal distribution
- standard deviation
- regression methods
- gaussian mixture model
- em algorithm
- random variables
- statistical model
- mixture model
- linear model
- generalized gaussian
- model selection
- probability density function
- gaussian process
- explanatory variables
- covariance matrix
- regression analysis
- expectation maximization
- interval valued data
- multiple linear regression
- multivariate regression
- regression trees
- lead time
- target variable
- unsupervised learning
- least squares
- upper bound
- probability distribution
- data mining