Keyphrases
- classification accuracy
- pattern recognition
- pattern classification
- decision trees
- feature vectors
- automatic classification
- classification method
- classification algorithm
- machine learning methods
- unsupervised learning
- classification scheme
- classification process
- feature space
- support vector
- feature extraction
- classification rate
- document classification
- benchmark datasets
- training samples
- text classification
- support vector machine
- class labels
- classification rules
- data mining
- incremental learning
- supervised learning
- multi class
- accuracy rate