Keyphrases
- labeled data
- multi valued
- decision tree algorithm
- unlabeled data
- decision trees
- semi supervised learning
- semi supervised
- training data
- active learning
- text classification
- transfer learning
- supervised learning
- cost sensitive
- class labels
- classification models
- data points
- learning algorithm
- prior knowledge
- classification rules
- training examples
- boolean functions
- unsupervised learning
- text categorization
- computer vision
- naive bayes
- relational databases
- decision rules
- training set
- learning environment
- similarity measure
- data sets