Opinion-based centrality in multiplex networks: A convex optimization approach.
Alexandre Reiffers-MassonVincent LabatutPublished in: Netw. Sci. (2017)
Keyphrases
- convex optimization
- network analysis
- social networks
- interior point methods
- network structure
- social network analysis
- low rank
- primal dual
- convex optimization problems
- total variation
- centrality measures
- convex relaxation
- complex networks
- convex constraints
- semidefinite program
- convex formulation
- operator splitting
- image restoration
- computer vision
- semi definite programming
- multiresolution
- video sequences
- image processing