Feature selection methods for text classification.
Anirban DasguptaPetros DrineasBoulos HarbVanja JosifovskiMichael W. MahoneyPublished in: KDD (2007)
Keyphrases
- text classification
- text categorization
- bag of words
- machine learning
- feature selection
- naive bayes
- document classification
- text mining
- text classifiers
- labeled data
- text documents
- multi label
- text data
- n gram
- sentiment analysis
- unlabeled data
- knn
- artificial intelligence
- k nearest neighbor
- language modeling
- support vector
- neural network
- database
- data cleaning
- co occurrence
- training data
- databases
- data sets