Keyphrases
- social networking
- social networks
- social media
- personal information
- user behavior
- data collection
- mobile communication
- social software
- social networking sites
- social bookmarking
- online social networking
- legal reasoning
- online social networks
- informal learning
- crowd sourcing
- content sharing
- mashup
- collective intelligence
- micro blogging
- user interaction
- social networking services
- social networking websites
- data streams