Feature selection in text categorization based on cloud model.
Yu LiuLi HaoDongjie ZhaoPublished in: ICUIMC (2012)
Keyphrases
- text categorization
- cloud model
- feature selection
- text classification
- automated text categorization
- information gain
- naive bayes
- knn
- document frequency
- text filtering
- mutual information
- reuters corpus
- text documents
- semantic browsing
- feature weighting
- feature selections
- multi label
- k nearest neighbor
- feature generation
- support vector
- dimensionality reduction
- machine learning
- feature extraction
- feature space
- linear svm
- feature set
- tf idf
- text classifiers
- term frequency
- training documents
- support vector machine
- classification accuracy
- term weighting
- feature selection and classifier
- unlabeled data
- neural network
- n gram