Sentiment Analysis on COVID-19 Twitter Data: A Sentiment Timeline.
Makrina KaragkiozidouParaskevas KoukarasChristos TjortjisPublished in: AIAI (2) (2022)
Keyphrases
- sentiment analysis
- sentiment classification
- public opinion
- opinion mining
- data analysis
- product reviews
- text mining
- text classification
- data points
- data sources
- semi supervised
- social media content
- information sources
- cross domain
- social media data
- data mining
- sentiment polarity
- positive and negative
- natural language processing
- recommender systems