Toward a Social Graph Recommendation Algorithm: Do We Trust Our Friends in Movie Recommendations?
Ali AdabiLuca de AlfaroPublished in: OTM Workshops (2012)
Keyphrases
- recommendation algorithms
- social graph
- social influence
- user preferences
- recommender systems
- user based collaborative filtering
- online social networks
- collaborative filtering
- social networks
- recommendation systems
- filtering algorithm
- social graphs
- trust propagation
- social media
- collaborative filtering recommendation
- bipartite graph
- personalized recommendation
- social networking sites
- social relationships
- community detection
- recommendation quality
- user ratings
- trust model
- cold start
- social behavior
- link prediction
- random walk
- user behavior
- search engine
- network structure
- product recommendation
- social interaction
- collaborative filtering algorithms
- information retrieval
- content analysis
- complex networks