Amazon.com Recommendations: Item-to-Item Collaborative Filtering.
Greg LindenBrent SmithJeremy YorkPublished in: IEEE Internet Comput. (2003)
Keyphrases
- collaborative filtering
- making recommendations
- user preferences
- personalized recommendation
- cold start problem
- recommender systems
- user ratings
- item recommendation
- cold start
- recommendation algorithms
- hybrid recommendation
- latent factor models
- collaborative filtering recommendation algorithm
- recommendation systems
- matrix factorization
- active user
- user similarity
- recommendation quality
- rating prediction
- data sparsity
- collaborative filtering algorithms
- item based collaborative filtering
- pearson correlation coefficient
- online dating
- information filtering