Keyphrases
- learning algorithm
- classification algorithm
- machine learning
- pattern recognition
- classification scheme
- machine learning algorithms
- pattern classification
- preprocessing
- classification systems
- feature extraction
- decision trees
- classification process
- support vector
- supervised learning
- generalization ability
- machine learning methods
- support vector machine svm
- classification accuracy
- active learning
- training data
- learning problems
- supervised machine learning
- training samples
- unsupervised learning
- reinforcement learning
- text classification
- learning rate
- automatic classification
- hidden markov models
- classification rate
- learning process
- data mining