Fast Progressive Training of Mixture Models for Model Selection.
Prem Raj AdhikariJaakko HollménPublished in: Discovery Science (2012)
Keyphrases
- model selection
- mixture model
- automatic model selection
- cross validation
- gaussian mixture model
- hyperparameters
- parameter estimation
- learning machines
- sample size
- machine learning
- density estimation
- regression model
- information criterion
- model selection criteria
- unsupervised learning
- em algorithm
- bayesian information criterion
- selection criterion
- gaussian process
- feature selection
- variable selection
- probability density function
- generalization error
- objective function
- likelihood function
- supervised learning
- factor analysis
- leave one out cross validation
- training set
- data mining