Keyphrases
- digital information
- digital collections
- digital content
- user generated content
- trust relationships
- user experience
- web content
- digital libraries
- metadata
- online social
- multiple users
- data repositories
- user generated
- relevant content
- trusted computing
- social web
- user interface
- user interests
- social influence
- digital resources
- digital repositories
- online communities
- end users
- web resources
- user interaction
- social networks
- digital photos
- multimedia
- recommender systems
- social media
- collaborative filtering
- access control
- digital archives
- file sharing
- web documents
- digital media
- social networking sites
- user activity
- multimedia data
- online video
- multimedia content
- user satisfaction
- reputation systems
- privacy concerns
- social awareness
- digital objects