Tailored text augmentation for sentiment analysis.
Zijian FengHanzhang ZhouZixiao ZhuKezhi MaoPublished in: Expert Syst. Appl. (2022)
Keyphrases
- sentiment analysis
- sentence level
- text mining
- opinion mining
- sentiment classification
- positive or negative
- text classification
- social media content
- multi aspect
- natural language processing
- user generated
- information retrieval
- online reviews
- public opinion
- collective classification
- keywords
- text documents
- language model
- product features
- sentiment lexicon
- sentiment polarity
- free text
- novelty detection
- information extraction
- neural network