Class-dependent projection based method for text categorization.
Lifei ChenGongde GuoKaijun WangPublished in: Pattern Recognit. Lett. (2011)
Keyphrases
- text categorization
- knn
- feature selection
- pattern classification
- similarity measure
- k nearest neighbor
- text classification
- support vector machine svm
- naive bayes
- text documents
- classification accuracy
- probabilistic model
- feature set
- prior knowledge
- maximum likelihood
- pairwise
- unsupervised learning
- feature space
- pattern recognition
- information gain
- document classification