Keyphrases
- decision trees
- supervised learning
- incremental learning
- online learning
- learning algorithm
- learning process
- text classification
- mobile learning
- statistical learning
- knowledge acquisition
- classification scheme
- classification method
- learning tasks
- learning problems
- learning systems
- support vector machine
- support vector
- reinforcement learning
- feature extraction
- machine learning
- learning scheme
- automatic classification
- organizational learning
- data sets
- multi category
- classification algorithm
- decision rules
- class labels
- training samples
- unsupervised learning
- feature set
- active learning
- training set
- preprocessing