Unsupervised fuzzy-rough set-based dimensionality reduction.
Neil Mac ParthaláinRichard JensenPublished in: Inf. Sci. (2013)
Keyphrases
- dimensionality reduction
- unsupervised learning
- fuzzy sets
- discriminant projection
- fuzzy clustering
- rough sets
- membership functions
- low dimensional
- high dimensional
- rough set theory
- feature extraction
- fuzzy classification
- unsupervised feature selection
- structure preserving
- fuzzy rules
- principal component analysis
- data representation
- high dimensionality
- high dimensional data
- pattern recognition
- fuzzy logic
- knowledge acquisition
- data driven
- dimensionality reduction methods
- data sets
- semi supervised
- data points
- manifold learning
- fuzzy set theory
- neural network
- nonlinear dimensionality reduction
- unsupervised manner
- kernel learning
- group decision making
- attribute reduction
- machine learning
- rule sets
- discriminant analysis