Clustering observations using fuzzy similarities between ordered categorical data.
Tomoko NinomiyaPublished in: SMC (2005)
Keyphrases
- categorical data
- cluster analysis
- numerical data
- parameter free
- numeric data
- binary data
- fuzzy clustering
- attribute values
- density based clustering
- similarity measure
- numerical attributes
- clustering method
- correspondence analysis
- fuzzy sets
- multivariate time series
- clustering algorithm
- hierarchical clustering algorithm
- fuzzy logic
- symbolic data
- databases
- hierarchical latent class models
- aggregation operators
- membership functions
- training data
- categorical values
- distance based outlier detection