Sparse-Group Non-convex Penalized Multi-Attribute Graphical Model Selection.
Jitendra K. TugnaitPublished in: EUSIPCO (2021)
Keyphrases
- model selection
- multi attribute
- cross validation
- graphical representation
- hyperparameters
- utility theory
- utility function
- parameter estimation
- multiple attributes
- multi attribute decision making
- regression model
- sample size
- variable selection
- bayesian learning
- multi dimensional
- mixture model
- machine learning
- statistical inference
- gaussian process
- attribute values
- high dimensional
- selection criterion
- marginal likelihood
- generalization error
- bayesian information criterion
- model selection criteria
- parameter determination
- feature selection
- factor analysis
- training data
- decision makers
- database systems