Multiple Kernel Learning Using Sparse Representation.
Nicholas KlausnerMahmood R. Azimi-SadjadiPublished in: ICMLA (2017)
Keyphrases
- multiple kernel learning
- sparse representation
- dictionary learning
- sparse coding
- linear combination
- kernel methods
- learning problems
- multi kernel
- kernel learning
- semi supervised learning
- image classification
- face recognition
- high dimensional data
- feature selection
- kernel function
- image representation
- image patches
- dimensionality reduction
- group lasso
- signal processing
- multi task
- data sets
- higher order
- multiple features
- binary classification
- learning models