Keyphrases
- group lasso
- variable selection
- regression model
- structured sparsity
- efficient optimization
- multiple kernel learning
- low rank
- multi task
- multi label learning
- regularization term
- mixed norm
- contingency tables
- multi task learning
- linear models
- convex optimization
- regression problems
- high dimensional
- dimension reduction
- cross validation
- matrix factorization
- infinite dimensional
- support vector
- image processing