Fast Recovery of Low-Rank and Joint-Sparse Signals in Wireless Body Area Networks.
Yanbin ZhangLongting HuangYangqing LiKai ZhangChangchuan YinPublished in: ICCC (2020)
Keyphrases
- low rank
- low rank matrix
- rank minimization
- low rank matrices
- low rank subspace
- nuclear norm
- robust principal component analysis
- sparsity constraints
- group sparsity
- matrix completion
- low rank representation
- convex optimization
- missing data
- linear combination
- singular value decomposition
- regularized regression
- kernel matrices
- low rank approximation
- matrix factorization
- high order
- tensor decomposition
- matrix decomposition
- kernel matrix
- high dimensional data
- semi supervised
- sparse matrix
- minimization problems
- trace norm
- data matrix
- low rank and sparse
- high dimensional
- binary matrices
- network structure
- signal processing
- singular values
- learning algorithm