COVID-19 Sentiment Analysis Based on Tweets.
Valerio La GattaVincenzo MoscatoMarco PostiglioneGiancarlo SperlíPublished in: IEEE Intell. Syst. (2023)
Keyphrases
- sentiment analysis
- social media content
- micro blog
- opinion mining
- social media
- sentence level
- sentiment classification
- text mining
- named entities
- multi aspect
- text classification
- natural language processing
- product reviews
- micro blogging
- online reviews
- user generated
- public opinion
- collective classification
- blog posts
- machine learning
- social networking
- information retrieval