Keyphrases
- classification accuracy
- matching algorithm
- machine learning
- classification systems
- classification scheme
- decision trees
- object classification
- automatic classification
- graph matching
- pattern classification
- feature extraction
- support vector
- pattern recognition
- feature vectors
- case based reasoning
- preprocessing
- document classification
- classification models
- classification algorithm
- training samples
- image classification
- active learning
- classification method
- artificial neural networks
- support vector machine svm
- roc curve
- text classification
- recognition rate
- support vector machine