Trust and Trustworthiness in Social Recommender Systems.
Taha HassanPublished in: WWW (Companion Volume) (2019)
Keyphrases
- trust propagation
- recommender systems
- trust aware
- trust relationships
- trust model
- collaborative filtering
- rating prediction
- information overload
- social capital
- social interaction
- matrix factorization
- user generated content
- social networks
- personality traits
- personal preferences
- virtual communities
- social media
- user model
- social context
- personalized recommendation
- social web
- user preferences
- user profiles
- reputation mechanisms
- search engine
- recommendation quality
- consumer trust
- social psychology
- user profiling
- implicit feedback
- recommendation algorithms
- social relationships
- user generated
- social influence