Keyphrases
- pattern classification
- classification accuracy
- automatic classification
- support vector
- feature space
- training set
- classification method
- pattern recognition
- feature vectors
- classification scheme
- semantic information
- unsupervised learning
- support vector machine
- decision trees
- machine learning
- classification models
- decision rules
- classification systems
- text classification
- feature extraction
- feature selection
- machine learning algorithms
- classification rules
- face recognition
- knowledge base
- e learning