809 search results - page 40 / 162 » Improving the Performance of MPI Applications over Computati... |
SC
2004
ACM
14 years 1 months ago
2004
ACM
The file-bundle caching problem arises frequently in scientific applications where jobs process several files concurrently. Consider a host system in a data-grid that maintains...
HPDC
2008
IEEE
14 years 2 months ago
2008
IEEE
As grid computation systems become larger and more complex, manually diagnosing failures in jobs becomes impractical. Recently, machine-learning techniques have been proposed to d...
ICPP
2008
IEEE
14 years 2 months ago
2008
IEEE
An asynchronous work-stealing implementation of dynamic load balance is implemented using Unified Parallel C (UPC) and evaluated using the Unbalanced Tree Search (UTS) benchmark ...
EUROPAR
2009
Springer
14 years 7 days ago
2009
Springer
Pilot-job systems have emerged as a computation paradigm to cope with heterogeneity of production grids, greatly improving fault ratios and latency. Tools like DIANE, WISDOM-II, To...
IPPS
2007
IEEE
14 years 1 months ago
2007
IEEE
Targeted optimization of program segments can provide an additional program speedup over the highest default optimization level, such as -O3 in GCC. The key challenge is how to au...