On p-norm Path Following in Multiple Kernel Learning for Non-linear Feature Selection.
Pratik JawanpuriaManik VarmaJ. Saketha NathPublished in: ICML (2014)
Keyphrases
- feature extraction
- multiple kernel learning
- feature selection
- kernel learning
- multiple kernel
- feature space
- dimensionality reduction
- feature set
- binary classification
- text categorization
- text classification
- linear combination
- classification accuracy
- multi task
- machine learning
- high dimensionality
- support vector machine
- classification models
- multi class
- lp norm
- feature subset
- semidefinite programming
- kernel function
- information gain
- kernel methods
- knn
- support vector
- model selection
- learning problems
- upper bound
- unsupervised learning