Sparse Online Co-regularization Using Conjugate Functions.
Boliang SunMin TangGuohui LiPublished in: ICPR (2014)
Keyphrases
- online learning
- projection operator
- mixed norm
- structured sparsity
- real time
- elastic net
- sparse data
- machine learning
- sparsity regularization
- regularization parameter
- high dimensional
- rank minimization
- dictionary learning
- random projections
- parameter selection
- compressed sensing
- online algorithms
- sparse coding
- prior information
- sparse representation
- denoising