A New Approach for Graph Signal Separation Based on Smoothness.
Mohammad-Hassan Ahmad YarandiMassoud Babaie-ZadehPublished in: IEEE Trans. Signal Process. (2024)
Keyphrases
- graph theory
- high frequency
- signal processing
- structured data
- directed acyclic graph
- graph representation
- random walk
- bipartite graph
- graph theoretic
- graph databases
- graph model
- cost function
- graph structure
- directed graph
- connected components
- signal to noise ratio
- prior information
- graph mining
- non stationary
- knn
- multiresolution
- graph construction
- graph search
- dependency graph
- received signal
- smoothing parameter