Overlapping Community Detection via Local Spectral Clustering.
Yixuan LiKun HeDavid BindelJohn E. HopcroftPublished in: CoRR (2015)
Keyphrases
- spectral clustering
- overlapping community detection
- social networks
- data clustering
- clustering method
- pairwise
- similarity matrix
- clustering algorithm
- k means
- affinity matrix
- graph partitioning
- graph laplacian
- eigendecomposition
- spectral methods
- nonnegative matrix factorization
- laplacian matrix
- normalized cut
- evolutionary clustering
- alternative clusterings
- constrained spectral clustering
- learning algorithm
- active learning
- feature extraction
- image segmentation