Exact identification of critical nodes in sparse networks via new compact formulations.
Alexander VeremyevVladimir BoginskiEduardo L. PasiliaoPublished in: Optim. Lett. (2014)
Keyphrases
- network structure
- real world networks
- information networks
- small world
- fully connected
- complex networks
- network topologies
- network nodes
- sparsely connected
- missing links
- network analysis
- neighboring nodes
- sparse representation
- mobile nodes
- social networks
- local area network
- high dimension
- overlapping communities
- scale free networks
- sparse data
- densely connected
- network topology
- directed graph
- high dimensional
- centrality measures
- network connectivity
- wireless ad hoc networks
- heterogeneous networks
- graph structure
- small world networks
- cellular networks
- edge weights
- average degree
- mobile ad hoc networks
- social network analysis
- heterogeneous social networks