Feature Weighting and Selection Using Hypothesis Margin of Boosting.
Malak AlshawabkehJaved A. AslamJennifer G. DyDavid R. KaeliPublished in: ICDM (2012)
Keyphrases
- feature weighting
- feature selection
- weak hypotheses
- feature weights
- text categorization
- boosting algorithms
- text classification
- machine learning
- support vector
- multiple features
- weak learners
- learning algorithm
- classification accuracy
- combining multiple
- denoising
- knn
- feature space
- feature extraction
- clustering algorithm