Classification of Biomedical Spectra Using Fuzzy Interquartile Encoding and Stochastic Feature Selection.
Nick J. PizziMark D. AlexiukWitold PedryczPublished in: CIDM (2007)
Keyphrases
- feature selection
- classification accuracy
- text classification
- support vector
- classification models
- feature space
- feature selection algorithms
- feature extraction
- pattern recognition
- high dimensionality
- fuzzy sets
- fuzzy classification
- multi class
- support vector machine
- machine learning
- method for feature selection
- fractal image encoding
- mutual information
- decision trees
- text categorization
- image classification
- feature set
- class separability
- feature subset
- fuzzy logic
- fuzzy classifier
- discriminative features
- classification method
- fuzzy decision trees
- data pre processing
- informative features
- irrelevant features
- accurate classification
- fuzzy rules
- hyperspectral images
- membership functions
- fuzzy clustering
- conditional mutual information
- information extraction
- classification performances
- gene expression data
- pattern classification
- spectral features
- fold cross validation
- feature reduction
- text mining
- principal component analysis
- selected features
- small sample
- rule extraction