Every tweet counts? How sentiment analysis of social media can improve our knowledge of citizens' political preferences with an application to Italy and France.
Andrea CeronLuigi CuriniStefano Maria IacusGiuseppe PorroPublished in: New Media Soc. (2014)
Keyphrases
- sentiment analysis
- social media
- public opinion
- social media content
- opinion mining
- user generated
- text classification
- sentence level
- multi aspect
- natural language processing
- sentiment classification
- social networks
- social networking
- user generated content
- knowledge representation
- product reviews
- knowledge sharing
- knowledge discovery
- text mining
- expert systems
- e government
- information extraction
- social media sites
- product features
- machine learning
- databases
- social behavior
- online reviews