A Rank-One Reduction Formula and Its Applications to Matrix Factorizations.
Moody T. ChuRobert FunderlicGene H. GolubPublished in: SIAM Rev. (1995)
Keyphrases
- matrix factorization
- collaborative filtering
- low rank
- nonnegative matrix factorization
- recommender systems
- missing data
- negative matrix factorization
- data sparsity
- matrix multiplication
- factor analysis
- factorization methods
- factor matrices
- stochastic gradient descent
- latent factors
- singular values
- binary matrix
- probabilistic model