Improving MPI Reduction Performance for Manycore Architectures with OpenMP and Data Compression.
Hongzhang ShanSamuel WilliamsCalvin W. JohnsonPublished in: PMBS@SC (2018)
Keyphrases
- data compression
- parallel architectures
- shared memory
- data reduction
- high performance computing
- message passing interface
- parallel programming
- massively parallel
- parallel computing
- compression algorithm
- multi core processors
- compression ratio
- message passing
- distributed memory
- parallel processing
- general purpose
- parallel computers
- parallel algorithm
- image compression
- compression scheme
- compressed data
- mixed data
- wavelet compression
- huffman coding
- wavelet filters
- graphics processing units
- grid computing
- parallel computation
- data warehouse
- image processing
- high compression
- data mining
- data sets