Sparse plus low rank network identification: A nonparametric approach.
Mattia ZorziAlessandro ChiusoPublished in: Autom. (2017)
Keyphrases
- low rank
- rank minimization
- low rank matrix
- low rank matrices
- missing data
- robust principal component analysis
- sparsity constraints
- low rank subspace
- matrix factorization
- linear combination
- sparse linear
- low rank representation
- convex optimization
- singular value decomposition
- matrix completion
- kernel matrices
- group sparsity
- nuclear norm
- kernel matrix
- low rank approximation
- regularized regression
- high dimensional data
- semi supervised
- singular values
- matrix decomposition
- tensor decomposition
- high order
- sparse representation
- trace norm
- sparse matrix
- binary matrices
- affinity matrix
- machine learning
- dictionary learning
- sparse coding
- nearest neighbor
- pattern recognition