Social network data to alleviate cold-start in recommender system: A systematic review.
Lesly Alejandra Gonzalez CamachoSolange N. Alves SouzaPublished in: Inf. Process. Manag. (2018)
Keyphrases
- cold start
- systematic review
- social network data
- recommender systems
- user interests
- social networks
- collaborative filtering
- cold start problem
- empirical studies
- social network analysis
- social media
- privacy preservation
- user preferences
- community detection
- personalized recommendation
- user profiles
- social influence
- matrix factorization
- link prediction
- data sparsity
- privacy concerns
- differential privacy
- information overload
- implicit feedback
- user model
- data sparseness
- user generated
- user ratings
- tag recommendation
- user feedback
- relational data
- relational databases
- user behavior
- data mining