eXplainable Artificial Intelligence in sentiment analysis of posts about Covid-19 vaccination on Twitter.
Juliana da Costa FeitosaLuiz Felipe de CamargoEloísa BonattiGiovana Ballminut SimioniJosé Remo Ferreira BregaPublished in: WebMedia (2023)
Keyphrases
- online reviews
- sentiment analysis
- micro blog
- artificial intelligence
- social media
- opinion mining
- social media content
- public opinion
- sentiment classification
- natural language processing
- microblog posts
- text classification
- user generated content
- sentence level
- multi aspect
- text mining
- knowledge representation
- expert systems
- machine learning
- social networks
- user generated
- sentiment lexicon
- natural language
- micro blogging
- information propagation
- collective classification
- social networking
- topic models