A probabilistic model derived term weighting scheme for text classification.
Guozhong FengShaoting LiTieli SunBangzuo ZhangPublished in: Pattern Recognit. Lett. (2018)
Keyphrases
- text classification
- probabilistic model
- term weighting schemes
- language modeling
- language model
- term frequency
- bag of words
- precision recall
- bayesian networks
- term weighting
- text categorization
- information retrieval
- feature selection
- labeled data
- machine learning
- text documents
- sentiment analysis
- weighting scheme
- text data
- text mining
- test collection
- n gram
- vector space model
- knn