Sampling of Graph Signals With Successive Local Aggregations.
Antonio G. MarquesSantiago SegarraGeert LeusAlejandro RibeiroPublished in: IEEE Trans. Signal Process. (2016)
Keyphrases
- signal processing
- random walk
- low pass filtering
- graph representation
- graph structure
- directed graph
- monte carlo
- graph theory
- neural network
- structured data
- connected components
- weighted graph
- random sampling
- graph partitioning
- spectral analysis
- data warehouse
- bipartite graph
- data sets
- relational databases
- graph mining
- graph model
- image segmentation
- dependency graph
- graph based algorithm