A Hybrid MPI/OpenMP Implementation of a Parallel 3-D FFT on SMP Clusters.
Daisuke TakahashiPublished in: PPAM (2005)
Keyphrases
- shared memory
- message passing interface
- parallel computers
- parallel programming
- low overhead
- parallel architecture
- parallel implementation
- message passing
- parallel algorithm
- distributed memory
- parallel computing
- massively parallel
- multi processor
- parallel architectures
- high performance computing
- parallel computation
- parallel machines
- parallel execution
- graphics processing units
- computer architecture
- hierarchical clustering
- belief propagation
- single processor
- fourier transform
- document clustering
- clustering algorithm
- distributed systems
- parallel version
- fine grained
- data clustering
- fuzzy clustering
- arbitrary shape
- efficient implementation