A comparative study of collaboration-based reputation models for social recommender systems.
Kevin McNallyMichael P. O'MahonyBarry SmythPublished in: User Model. User Adapt. Interact. (2014)
Keyphrases
- recommender systems
- reputation models
- trust aware
- group dynamics
- collaborative filtering
- collective intelligence
- learning community
- collective knowledge
- socio technical
- knowledge sharing
- social capital
- communication tools
- social interaction
- collaborative learning
- cross cultural
- social networks
- social learning
- social media
- social aspects
- matrix factorization
- social computing
- information sharing
- cscl environments
- social communities
- rating prediction
- multiple perspectives
- user generated
- personal preferences
- sharing information
- communication patterns
- user profiling
- human agent
- recommendation algorithms
- collaborative authoring
- collaborative information seeking
- cold start problem
- user modeling
- user generated content
- social network analysis
- sensemaking
- user profiles
- message exchange
- knowledge management