Effective missing data prediction for collaborative filtering.
Hao MaIrwin KingMichael R. LyuPublished in: SIGIR (2007)
Keyphrases
- missing data
- matrix factorization
- collaborative filtering
- missing values
- low rank
- incomplete data
- data imputation
- structure from motion
- motion segmentation
- prediction accuracy
- imprecise data
- recommender systems
- automatic relevance determination
- nonnegative matrix factorization
- multiple imputation
- perfect phylogeny
- neural network