Sentiment classification using hybrid feature selection and ensemble classifier.
Achin JainVanita JainPublished in: J. Intell. Fuzzy Syst. (2022)
Keyphrases
- sentiment classification
- ensemble classifier
- feature selection
- text classification
- sentiment analysis
- ensemble learning
- classification models
- cross domain
- support vector machine
- random forest
- base classifiers
- decision stumps
- preprocessing step
- cross lingual
- concept drift
- ensemble methods
- support vector
- text categorization
- classification accuracy
- bag of words
- text documents
- multi class
- machine learning
- unsupervised learning
- decision trees
- fusion method
- dimensionality reduction
- feature set
- pairwise
- natural language
- natural language processing
- training data
- weak classifiers
- labeled data