Selecting Features for Ordinal Text Classification.
Stefano BaccianellaAndrea EsuliFabrizio SebastianiPublished in: IIR (2010)
Keyphrases
- text classification
- selecting features
- feature selection
- bag of words
- selected features
- text categorization
- naive bayes
- feature subset
- n gram
- classification method
- support vector
- labeled data
- machine learning
- k nearest neighbor
- knn
- text mining
- multi label
- unlabeled data
- support vector machine
- classification accuracy
- individual features
- model selection
- selection algorithm
- feature selection algorithms
- feature ranking
- irrelevant features
- low level