Keyphrases
- classification accuracy
- feature extraction
- decision trees
- preprocessing
- automatic classification
- support vector
- pattern recognition
- classification scheme
- feature vectors
- classification rules
- pattern classification
- feature set
- benchmark data sets
- classification models
- correct classification
- supervised classification
- classification method
- class labels
- text classification
- benchmark datasets
- text categorization
- cross validation
- classification algorithm
- training samples
- machine learning methods
- model selection
- supervised learning
- support vector machine
- document classification
- training set
- information technology
- case study
- learning vector quantization
- real time