Social media sentiment analysis based on COVID-19.
László NemesAttila KissPublished in: J. Inf. Telecommun. (2021)
Keyphrases
- sentiment analysis
- social media
- social media content
- public opinion
- opinion mining
- sentiment classification
- text classification
- sentence level
- multi aspect
- online reviews
- text mining
- natural language processing
- social networking
- user generated
- product reviews
- user generated content
- social networks
- sentiment lexicon
- information diffusion
- databases
- information theoretic
- association rules
- information retrieval