Sparse Regularization: Convergence Of Iterative Jumping Thresholding Algorithm.
Jinshan ZengShaobo LinZongben XuPublished in: IEEE Trans. Signal Process. (2016)
Keyphrases
- thresholding algorithm
- sparsity regularization
- mixed norm
- structured sparsity
- elastic net
- convergence proof
- convergence rate
- iterative algorithms
- rank minimization
- sparse approximation
- regularization parameter
- regularization methods
- sparse matrix
- sturm triggs
- neural network
- regularization method
- iterative methods
- inverse problems
- parameter selection
- sparse coding
- group lasso
- sparsity constraints
- sparse data
- regularization term
- tikhonov regularization
- gauss seidel
- sparse representation
- linear combination
- high dimensional