Keyphrases
- information sharing
- social media sites
- social media
- user generated content
- information diffusion
- public sector
- textual content
- information exchange
- data sharing
- web data
- behavioral patterns
- emergency response
- share information
- social networks
- user interests
- news stories
- law enforcement
- government agencies
- social networking
- e government
- secure information sharing
- data mining
- online social networks
- user profiles
- online services