Improved lexicon-based sentiment analysis for social media analytics.
Anna JurekMaurice D. MulvennaYaxin BiPublished in: Secur. Informatics (2015)
Keyphrases
- sentiment analysis
- social media
- social media content
- sentiment lexicon
- public opinion
- opinion mining
- sentiment classification
- big data
- sentence level
- user generated
- text classification
- natural language processing
- opinion retrieval
- social networking
- text mining
- multi aspect
- data mining
- user generated content
- real world
- online social networks
- online reviews
- user interaction
- domain specific
- social networks