Bagging Constraint Score for feature selection with pairwise constraints.
Dan SunDaoqiang ZhangPublished in: Pattern Recognit. (2010)
Keyphrases
- pairwise constraints
- feature selection
- semi supervised
- pairwise
- semi supervised clustering
- data representation
- unlabeled data
- labeled data
- spectral clustering
- semi supervised learning
- machine learning
- text categorization
- decision boundary
- document clustering
- decision trees
- loss function
- multi class
- metric learning
- training set
- text classification
- unsupervised learning
- ensemble methods
- support vector
- information gain
- feature extraction
- base classifiers
- constrained clustering
- multi task
- feature subset
- dimensionality reduction
- distance metric
- classification accuracy
- feature set
- data sets
- pattern classification
- training data
- transfer learning
- feature space
- supervised learning