Multiple Kernel Learning for Sparse Representation-Based Classification.
Ashish ShrivastavaVishal M. PatelRamalingam ChellappaPublished in: IEEE Trans. Image Process. (2014)
Keyphrases
- multiple kernel learning
- sparse representation based classification
- sparse coding
- linear combination
- face recognition
- dictionary learning
- sparse representation
- kernel methods
- kernel learning
- multiple kernel
- semi supervised learning
- feature selection
- learning problems
- natural images
- multiple features
- kernel function
- loss function
- multi task
- image representation
- learning algorithm
- denoising
- learning models
- support vectors
- prior knowledge
- bayesian networks