Keyphrases
- classification accuracy
- automatic classification
- rough sets
- benchmark datasets
- feature extraction
- classification method
- object classification
- machine learning methods
- document classification
- support vector machine svm
- training samples
- supervised learning
- pattern recognition
- decision trees
- classification systems
- machine learning
- genetic algorithm
- classification scheme
- supervised classification
- classification algorithm
- machine learning algorithms
- support vector machine
- data analysis
- support vector
- feature selection
- text classification
- pattern classification
- classification models
- feature vectors
- artificial neural networks
- preprocessing