Iterative Collaborative Filtering for Sparse Noisy Tensor Estimation.
Devavrat ShahChristina Lee YuPublished in: CoRR (2019)
Keyphrases
- collaborative filtering
- tensor factorization
- tensor decomposition
- recommender systems
- matrix factorization
- decision directed
- high order
- recommendation systems
- user preferences
- noisy data
- sparse data
- accurate estimation
- estimation algorithm
- noisy environments
- personalized recommendation
- regularized regression
- deal with information overload
- bayesian networks
- density estimation
- mr images
- high dimensional