Generalized weighted likelihood density estimators with application to finite mixture of exponential family distributions.
Tingting ZhanInna ChervonevaBoris IglewiczPublished in: Comput. Stat. Data Anal. (2011)
Keyphrases
- exponential family
- density estimation
- maximum likelihood
- log likelihood
- mixture model
- density estimators
- order statistics
- statistical models
- closed form
- graphical models
- missing values
- outlier detection
- probability density
- hidden variables
- density function
- probability density function
- data mining
- variational methods
- data sets
- gaussian mixture model
- probabilistic model
- model selection
- feature vectors
- information theoretic
- data streams
- bayesian networks
- feature selection