Kernel-based Reconstruction of Graph Signals.
Daniel RomeroMeng MaGeorgios B. GiannakisPublished in: CoRR (2016)
Keyphrases
- signal reconstruction
- signal processing
- weighted graph
- graph representation
- three dimensional
- discrete tomography
- graph kernels
- compressed sensing
- compressive sensing
- directed graph
- support vector machine
- graph mining
- graph model
- image processing
- multiresolution
- graph partitioning
- reconstruction error
- graph structure
- graph theory
- connected components
- kernel methods
- structured data
- online learning
- graph based algorithm
- semi supervised