Spectral sparsification of simplicial complexes for clustering and label propagation.
Braxton OstingSourabh PalandeBei WangPublished in: J. Comput. Geom. (2020)
Keyphrases
- label propagation
- spectral clustering
- semi supervised
- semi supervised learning
- clustering algorithm
- k means
- normalized cut
- pairwise constraints
- clustering method
- data clustering
- unsupervised learning
- labeled data
- community detection
- constrained spectral clustering
- pairwise
- similarity graph
- document clustering
- cluster analysis
- active learning
- image segmentation
- data representation
- social networks