Keyphrases
- recommender systems
- compound critiques
- collaborative filtering
- matrix factorization
- hybrid recommendation
- user profiles
- cold start problem
- user profiling
- user modeling
- information overload
- trust aware
- cold start
- information filtering
- user feedback
- hybrid learning
- recommendation quality
- database
- recommendation algorithms
- user model
- user preferences
- hybrid approaches
- case study
- knowledge base
- e learning