Symmetrizations for clustering directed graphs.
Venu SatuluriSrinivasan ParthasarathyPublished in: EDBT (2011)
Keyphrases
- directed graph
- random walk
- clustering method
- k means
- directed acyclic graph
- clustering algorithm
- maximum flow
- document clustering
- hierarchical clustering
- cluster analysis
- outlier detection
- data clustering
- spectral clustering
- data mining tasks
- undirected graph
- unsupervised learning
- graph structure
- data points
- categorical data
- data sets