Keyphrases
- signal processing
- structured data
- graph representation
- weighted graph
- signal detection
- graph structure
- random walk
- directed acyclic graph
- data sets
- data aggregation
- graph model
- directed graph
- dependency graph
- impulse response
- graph mining
- non stationary
- graph databases
- original signal
- adjacency matrix
- graph search
- stable set
- ecg signals
- graph partitioning
- graph theory
- bipartite graph
- graph matching
- frequency domain
- mobile robot
- clustering algorithm
- neural network