3WS-ITSC: Three-Way Sampling on Imbalanced Text Data for Sentiment Classification.
Yu FangZhao-Chen LiXin YangFan MinPublished in: IJCRS (2022)
Keyphrases
- text data
- sentiment classification
- text classification
- sentiment analysis
- text mining
- text documents
- imbalanced class distribution
- bag of words
- text categorization
- feature selection
- sentence level
- minority class
- n gram
- machine learning
- text classifiers
- cross domain
- document level
- sentiment polarity
- cross lingual
- high dimensional
- unlabeled data
- labeled data
- structured data
- document collections
- unsupervised learning
- information extraction
- knn
- training set
- language modeling
- decision trees