Keyphrases
- feature extraction
- average degree
- social networks
- complex networks
- directed edges
- preprocessing
- image classification
- graph matching
- feature selection
- dynamic networks
- graph structures
- edge weights
- graph model
- bipartite graph
- image processing
- graph layout
- highly connected
- face recognition
- random walk
- small world
- directed graph
- community discovery
- weighted graph
- connected components
- betweenness centrality
- fully connected
- feature set
- densely connected
- overlapping communities
- degree distribution
- feature vectors
- path length
- feature representation
- frequency domain
- community detection
- network structure
- pattern classification