Sentiment analysis of the COVID-19 vaccine perception.
Byeonghwa ParkIn Suk JangDaehan KwakPublished in: Health Informatics J. (2024)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- sentence level
- text classification
- natural language processing
- multi aspect
- user generated
- online reviews
- product reviews
- information retrieval
- sentiment lexicon
- customer reviews
- collective classification
- public opinion
- information sources
- information extraction
- feature selection