Efficient Sparse Approximation of Support Vector Machines Solving a Kernel Lasso.
Marcelo AliquintuyEmanuele FrandiRicardo ÑanculefJohan A. K. SuykensPublished in: CIARP (2016)
Keyphrases
- support vector
- kernel function
- sparse approximation
- kernel methods
- cross validation
- learning machines
- generalization ability
- linear combination
- loss function
- learning algorithm
- support vector machine
- feature selection
- natural images
- graph cuts
- simulated annealing
- multistage
- least squares
- binary classification
- feature space