Keyphrases
- end users
- viewpoint
- automated tools
- novice users
- user interface
- social media
- collaborative filtering
- user interaction
- recommender systems
- social influence
- trust aware
- multi agent systems
- trust evaluation
- social network sites
- reputation systems
- user acceptance
- multiple users
- user centric
- virtual communities
- user interests
- user satisfaction
- user experience
- user profiles