Implementing a parallel matrix factorization library on the cell broadband engine.
B. C. VishwasAbhishek GadiaMainak ChaudhuriPublished in: Sci. Program. (2009)
Keyphrases
- matrix factorization
- collaborative filtering
- low rank
- recommender systems
- missing data
- nonnegative matrix factorization
- negative matrix factorization
- factorization methods
- factor analysis
- variational bayesian
- data sparsity
- stochastic gradient descent
- item recommendation
- multiscale
- factorization method
- low rank matrix
- low dimensional
- data sets