Fuzzy granular gravitational clustering algorithm for multivariate data.
Mauricio A. SanchezOscar CastilloJuan R. CastroPatricia MelinPublished in: Inf. Sci. (2014)
Keyphrases
- multivariate data
- clustering algorithm
- fuzzy sets
- high dimensional
- fuzzy clustering
- principal components
- categorical data
- parameter space
- information granules
- fuzzy logic
- membership functions
- visualization methods
- granular computing
- original data
- cluster analysis
- k means
- fuzzy c means
- fuzzy rules
- rough sets
- clustering method
- data sets