Parallel Nonnegative Matrix Factorization Algorithm on the Distributed Memory Platform.
Chao DongHuijie ZhaoWei WangPublished in: Int. J. Parallel Program. (2010)
Keyphrases
- distributed memory
- nonnegative matrix
- shared memory
- parallel architecture
- ibm sp
- parallel implementation
- multiprocessor systems
- data parallelism
- fine grain
- scientific computing
- parallel computers
- single processor
- matrix multiplication
- message passing
- nonnegative matrix factorization
- parallel processing
- multi processor
- parallel machines
- parallel algorithm
- parallel programming
- data sets
- graphical models
- least squares
- pairwise