Deep classification in large-scale text hierarchies.
Gui-Rong XueDikan XingQiang YangYong YuPublished in: SIGIR (2008)
Keyphrases
- pattern recognition
- supervised machine learning
- classification accuracy
- class labels
- database
- classification systems
- document classification
- benchmark datasets
- classification process
- pattern classification
- supervised learning
- classification method
- image classification
- decision rules
- support vector machine svm
- classification scheme
- hierarchical structure
- automatic classification
- web documents
- text classification
- feature set
- feature extraction
- decision trees
- hierarchical text classification
- machine learning
- data mining
- text clustering
- polarity classification
- svm classifier
- text data
- text retrieval
- machine learning methods
- classification algorithm
- support vector
- clustering algorithm
- real world