An Ensemble Method for Sentiment Classification of Long Vietnamese Documents.
Ngoc Toan NguyenXuan Tuan LeThe Dung LuongPublished in: RIVF (2022)
Keyphrases
- sentiment classification
- ensemble methods
- document level
- sentiment polarity
- sentence level
- sentiment analysis
- prediction accuracy
- benchmark datasets
- text classification
- opinion mining
- cross domain
- machine learning methods
- decision trees
- positive or negative
- text documents
- information retrieval systems
- cross lingual
- information retrieval
- random forest
- document collections
- document retrieval
- retrieval systems
- bag of words
- multi document summarization
- document clustering
- named entity recognition
- naive bayes
- data sets
- machine translation