The Magic Barrier of Recommender Systems - No Magic, Just Ratings.
Alejandro BellogínAlan SaidArjen P. de VriesPublished in: UMAP (2014)
Keyphrases
- recommender systems
- collaborative filtering
- cold start problem
- user preferences
- netflix prize
- implicit feedback
- product recommendation
- cold start
- personalized recommendation
- matrix factorization
- artificial intelligence
- collaborative filtering algorithms
- recommendation algorithms
- latent factor models
- item based collaborative filtering
- user modelling
- data sets
- user ratings
- user modeling
- user profiles
- decision making
- learning algorithm
- databases