Weighted principal component analysis for interval-valued data based on fuzzy clustering.
Mika Sato-IlicPublished in: SMC (2003)
Keyphrases
- fuzzy clustering
- interval valued data
- principal component analysis
- regression model
- fuzzy c means
- fuzzy clustering algorithm
- fuzzy clustering algorithms
- regression analysis
- clustering algorithm
- fuzzy c means algorithm
- membership functions
- intuitionistic fuzzy
- fuzzy clustering method
- dimensionality reduction
- discriminant analysis
- independent component analysis
- linear regression model
- linear regression models
- fuzzy c means clustering algorithm
- face recognition
- cluster analysis
- linear discriminant analysis
- artificial intelligence
- low dimensional
- possibilistic clustering
- feature space
- feature extraction
- knowledge discovery
- fuzzy rules