A Validity Index for Prototype-Based Clustering of Data Sets With Complex Cluster Structures.
Kadim TasdemirErzsébet MerényiPublished in: IEEE Trans. Syst. Man Cybern. Part B (2011)
Keyphrases
- semi supervised
- validity index
- validity indices
- clustering algorithm
- data sets
- semi supervised clustering
- fuzzy clustering
- clustering approaches
- davies bouldin
- clustering validity
- k means
- cluster validity index
- fuzzy c means
- data clustering
- cluster structure
- cluster analysis
- real world
- hierarchical clustering
- complex structures
- clustering method
- data points
- clustering procedure
- unsupervised clustering
- spectral clustering
- overlapping clusters
- pattern recognition
- image processing
- training data
- high dimensional
- artificial neural networks
- cluster membership
- cluster labels
- cluster centroids
- intra cluster
- similar objects
- cluster centers