Weighting Words Using Bi-Normal Separation for Text Classification Tasks with Multiple Classes.
Jean-Thomas BaillargeonLuc LamontagneÉtienne MarceauPublished in: Canadian Conference on AI (2019)
Keyphrases
- multiple classes
- text classification tasks
- multi class
- text classification
- n gram
- bag of words
- feature engineering
- support vector machine
- multi label classification
- feature selection
- text classifiers
- text documents
- sentiment classification
- associative classifiers
- active learning
- similarity measure
- classification systems
- text categorization
- keywords
- multi label
- sentiment analysis
- binary classification
- information retrieval
- wordnet
- multi modal
- knn