Feature Selection Based on Fuzzy Distances between Clusters: First Results on Simulated Data.
Teófilo Emídio de CamposIsabelle BlochRoberto Marcondes Cesar JuniorPublished in: ICAPR (2001)
Keyphrases
- feature selection
- fuzzy clustering
- membership values
- fuzzy clustering algorithm
- fuzzy sets
- possibilistic clustering
- fuzzy membership
- clustering algorithm
- machine learning
- fuzzy c means
- membership functions
- text categorization
- mutual information
- fuzzy set theory
- cluster analysis
- discriminative features
- hierarchical clustering
- fuzzy logic
- support vector
- fuzzy rules
- euclidean distance
- information gain
- unsupervised fuzzy clustering
- multi class
- support vector machine
- fuzzy numbers
- rand index
- fuzzy k means
- cluster validity index
- classification accuracy
- fuzzy controller
- text classification
- dimensionality reduction
- possibilistic c means
- gustafson kessel
- selected features
- distance matrix
- irrelevant features
- feature selection algorithms
- classification models
- distance measure
- feature subset
- neural network
- document clustering
- unsupervised learning
- self organizing maps
- gene expression