Sentiment analysis and topic extraction of the twitter network of #prayforparis.
Miyoung ChongPublished in: ASIST (2016)
Keyphrases
- sentiment analysis
- opinion mining
- public opinion
- social media content
- sentiment classification
- topic extraction
- text classification
- sentence level
- micro blog
- social media
- network structure
- text mining
- document clustering
- product reviews
- sentiment lexicon
- information retrieval
- online social networks
- databases
- topic modeling
- natural language processing