A density-based clustering of the Self-Organizing Map using graph cut.
Leonardo Enzo Brito da SilvaJosé Alfredo Ferreira CostaPublished in: CIDM (2014)
Keyphrases
- graph cuts
- density based clustering
- markov random field
- energy minimization
- self organizing maps
- energy function
- clustering algorithm
- image segmentation
- categorical data
- high efficiency
- object segmentation
- segmentation algorithm
- outlier detection
- shape prior
- arbitrary shape
- distributed data mining
- interactive segmentation
- data mining
- graph cut segmentation
- cluster analysis
- text categorization
- feature points
- knowledge discovery
- k means
- labeling problems