Sparse Recovery over Graph Incidence Matrices.
Mengnan ZhaoM. Devrim KabaRené VidalDaniel P. RobinsonEnrique MalladaPublished in: CDC (2018)
Keyphrases
- low rank and sparse
- signal recovery
- sparse matrix
- coefficient matrix
- graph representation
- graph theory
- low rank approximation
- graph structure
- random walk
- gaussian graphical models
- high dimensional
- weighted graph
- graph model
- structured data
- directed acyclic
- sparse data
- adjacency matrix
- low rank matrix
- graph theoretic
- singular value decomposition
- directed graph
- eigenvalues and eigenvectors
- connected components
- bipartite graph
- matrix representation
- binary matrices
- sparse coding
- singular values
- undirected graph
- directed acyclic graph