Identifying and characterizing user communities on Twitter during crisis events.
Aditi GuptaAnupam JoshiPonnurangam KumaraguruPublished in: DUBMMSM (2012)
Keyphrases
- user communities
- user generated content
- social media
- social media data
- real world events
- end users
- digital libraries
- news media
- event detection
- social networks
- twitter users
- data mining
- social networking
- online social networks
- micro blogging
- learning objects
- recommender systems
- association rules
- video sequences
- web pages
- databases