Sentiment analysis: Bayesian Ensemble Learning.
Elisabetta FersiniEnza MessinaFederico Alberto PozziPublished in: Decis. Support Syst. (2014)
Keyphrases
- ensemble learning
- sentiment analysis
- opinion mining
- generalization ability
- sentiment classification
- text classification
- ensemble methods
- sentence level
- random forest
- product reviews
- text mining
- bayesian networks
- natural language processing
- online reviews
- product features
- base classifiers
- data sets
- feature selection
- concept drift
- machine learning
- neural network
- sentiment lexicon
- bp neural network
- text categorization
- probabilistic model
- learning algorithm
- databases