Keyphrases
- feature selection
- denoising
- image compression
- text categorization
- fractal dimension
- feature space
- selected features
- machine learning
- support vector
- text classification
- mutual information
- microarray data
- support vector classification
- small sample
- discriminative features
- feature subset
- feature extraction
- classification accuracy
- dimensionality reduction
- fractal compression
- irrelevant features
- training set
- feature selection algorithms
- data sets
- support vector machine
- information gain
- feature weighting
- classification models
- feedforward neural networks
- training data
- multi class
- unsupervised feature selection
- selecting features
- conditional mutual information
- feature set
- iterated function systems