PCF: Projection-based Collaborative Filtering.
Ibrahim YakutHuseyin PolatMehmet KoçPublished in: KDIR (2010)
Keyphrases
- collaborative filtering
- recommender systems
- user preferences
- matrix factorization
- personalized recommendation
- computationally efficient
- classification method
- cold start problem
- data sparsity
- user interests
- maximum margin matrix factorization
- pearson correlation coefficient
- recommendation quality
- recommendation algorithms
- information filtering
- data mining
- database
- transfer learning
- user ratings
- knn
- training data
- product recommendation
- feature selection
- making recommendations
- learning algorithm
- web page recommendation