Clustering in Very Large Databases Based on Distance and Density.
Weining QianXueqing GongAoying ZhouPublished in: J. Comput. Sci. Technol. (2003)
Keyphrases
- clustering method
- distance metric
- clustering algorithm
- k means
- dissimilarity measure
- euclidean distance
- density based clustering algorithm
- spectral clustering
- real time
- categorical data
- unsupervised learning
- data clustering
- document clustering
- information theoretic
- self organizing maps
- distance measure
- cluster analysis
- data points
- similarity function
- high dimensional data
- graph theoretic
- arbitrary shape
- cluster centroids
- feature vectors
- outlier detection
- distance transform
- case study
- data mining tasks
- inter cluster