CONCURRENCY
2008
13 years 11 months ago
2008
Our research focuses on creating and executing large-scale scientific workflows that often involve thousands of computations over distributed, shared resources. We describe an app...
CCGRID
2010
IEEE
13 years 12 months ago
2010
IEEE
Exploiting the graphics processing unit (GPU) is useful to obtain higher performance with a less number of host machines in grid systems. One problem in GPU-accelerated grid system...
PDP
2003
IEEE
14 years 4 months ago
2003
IEEE
This paper presents a high-level approach for assessing the performance behavior of complex scientific applications running on a high-performance system through simulation. The pr...
SEKE
2007
Springer
14 years 4 months ago
2007
Springer
High performance computing (HPC) is gaining popularity in solving scientific applications. Using the current programming standards, however, it takes an HPC expert to efficiently ...
ASAP
2007
IEEE
14 years 5 months ago
2007
IEEE
Commodity accelerator technologies including reconfigurable devices provide an order of magnitude performance improvement compared to mainstream microprocessor systems. A number o...