The Effect of Using Hierarchical Classifiers in Text Categorization.
Stephen D'AlessioKeitha A. MurrayRobert SchiaffinoAaron KershenbaumPublished in: RIAO (2000)
Keyphrases
- text categorization
- hierarchical text categorization
- naive bayes
- feature selection
- text classifiers
- ensemble pruning
- text classification
- linear svm
- feature selection and classifier
- feature reduction
- knn
- k nearest neighbor
- text documents
- multi label
- information gain
- reuters corpus
- classification algorithm
- semantic browsing
- training data
- automated text categorization
- semi supervised learning
- nearest neighbor
- term frequency
- feature weighting
- multi label classification
- feature selection for text categorization
- meta learning
- support vector
- decision trees
- class labels
- feature set
- term weighting
- svm classifier
- accurate classifiers
- training documents
- unlabeled data
- feature extraction
- machine learning
- neural network