Enhancing naive bayes with various smoothing methods for short text classification.
Quan YuanGao CongNadia Magnenat-ThalmannPublished in: WWW (Companion Volume) (2012)
Keyphrases
- naive bayes
- smoothing methods
- short text classification
- short text
- language model
- decision trees
- text classification
- classification accuracy
- naive bayes classifier
- logistic regression
- text categorization
- training data
- bayesian classifier
- bayesian networks
- bayesian network classifiers
- n gram
- independence assumption
- language modeling
- query expansion
- machine learning
- query specific
- feature selection
- information retrieval
- document retrieval