Detecting bursts in sentiment-aware topics from social media.
Kang XuGuilin QiJunheng HuangTianxing WuXuefeng FuPublished in: Knowl. Based Syst. (2018)
Keyphrases
- social media
- real world events
- social media data
- public opinion
- user comments
- social media platforms
- text streams
- sentiment analysis
- social media sites
- hot topics
- emerging topics
- topic models
- online social media
- related topics
- news articles
- social networks
- online consumer
- social networking
- big data
- topic detection
- network traffic
- positive and negative
- text mining
- crisis management
- topic specific
- blog posts
- sentiment classification
- latent dirichlet allocation
- automatic detection
- text classification