Keyphrases
- k means
- clustering algorithm
- data clustering
- spectral clustering
- clustering method
- hierarchical clustering
- unsupervised clustering
- document clustering
- cluster analysis
- self organizing maps
- artificial intelligence
- expectation maximization
- digital libraries
- support vector
- multiscale
- three dimensional
- decision making
- social networks
- fuzzy c means
- text clustering
- real world
- clustering approaches
- fuzzy clustering algorithm
- squared euclidean distance