Uncertainty Principle and Sampling of Signals Defined on Graphs.
Mikhail TsitsveroSergio BarbarossaPaolo Di LorenzoPublished in: CoRR (2015)
Keyphrases
- signal processing
- graph matching
- uncertain data
- pattern recognition
- graph model
- graph structure
- inherent uncertainty
- sampling strategy
- graph construction
- graph theoretic
- graph representation
- graph mining
- weighted graph
- monte carlo
- sample size
- learning algorithm
- random sampling
- neural network
- directed graph
- graphical models