Keyphrases
- graph theoretic
- gaussian graphical models
- euclidean distance
- sparse representation
- high dimensional
- graph theory
- sparse data
- dictionary learning
- distance measure
- graph matching
- directed acyclic
- directed graph
- graph structure
- data sets
- graph model
- distance matrix
- neighborhood graph
- weighted graph
- undirected graph
- graph databases
- graph mining
- distance metric
- pattern recognition