The Cluster Elastic Net for High-Dimensional Regression With Unknown Variable Grouping.
Daniela M. WittenAli ShojaieFan ZhangPublished in: Technometrics (2014)
Keyphrases
- elastic net
- high dimensional
- data points
- topology preserving
- clustering algorithm
- variable selection
- regression model
- linear support vector machines
- low dimensional
- parameter space
- linear regression
- dimensionality reduction
- similarity search
- linear models
- high dimensional data
- ridge regression
- kernel learning
- regularization parameter
- support vector regression
- high dimensionality
- input space
- dimension reduction
- support vector
- cluster analysis
- gaussian processes
- data clustering
- multiple kernel learning
- model selection
- neural network