A new method for finding hierarchical subgroups from networks.
Mo-Han HsiehChristopher L. MageePublished in: Soc. Networks (2010)
Keyphrases
- high accuracy
- significant improvement
- experimental evaluation
- preprocessing
- cost function
- synthetic data
- method finds
- computational cost
- segmentation method
- support vector machine svm
- detection method
- unsupervised learning
- fully automatic
- classification method
- theoretical analysis
- computationally efficient
- learning algorithm
- edge detection
- computational complexity