A microblogging-based approach to terrorism informatics: Exploration and chronicling civilian sentiment and response to terrorism events via Twitter.
Marc CheongVincent C. S. LeePublished in: Inf. Syst. Frontiers (2011)
Keyphrases
- natural disasters
- social media
- public opinion
- social media data
- sentiment analysis
- terrorist attacks
- real world events
- text mining
- marine corps
- social networks
- polarity classification
- social sciences
- counter terrorism
- topic detection
- online social media
- social networking sites
- social network analysis
- event detection
- financial crisis
- social networking
- opinion mining
- terrorist networks
- user generated content
- sentiment classification
- social media sites
- online social networks
- short text
- policy makers
- money laundering
- micro blog
- knowledge management
- information technology