Community Detection by a Riemannian Projected Proximal Gradient Method.
Meng WeiWen HuangKyle A. GallivanPaul Van DoorenPublished in: CoRR (2020)
Keyphrases
- community detection
- gradient method
- convergence rate
- complex networks
- social networks
- network analysis
- community structure
- community detection algorithms
- optimization methods
- step size
- negative matrix factorization
- link prediction
- real world networks
- overlapping communities
- data sets
- social network analysis
- sparse representation
- random walk
- image classification
- co occurrence
- genetic algorithm