A Hybrid Recommendation Algorithm to Address the Cold Start Problem.
Licínio Castanheira de CarvalhoFátima RodriguesPedro OliveiraPublished in: HIS (2018)
Keyphrases
- cold start problem
- cold start
- recommendation algorithms
- recommender systems
- collaborative filtering
- item based collaborative filtering
- personalized recommendation
- recommendation systems
- data sparsity
- filtering algorithm
- matrix factorization
- user preferences
- implicit feedback
- tag recommendation
- information overload
- co occurrence
- user ratings
- information retrieval