Keyphrases
- text classification
- text categorization
- bag of words
- text mining
- feature selection
- naive bayes
- data cleaning
- text classifiers
- sentiment analysis
- multi label
- database
- labeled data
- k nearest neighbor
- knn
- text data
- machine learning
- granular computing
- n gram
- text documents
- semantic features
- data management
- rough sets
- vector space
- decision trees
- language modeling
- document classification
- databases