Sciweavers

3321 search results - page 239 / 665
» Performance of parallel computations with dynamic processor ...
Sort
View
PDIS
1991
IEEE
15 years 10 months ago
Practical Prefetching Techniques for Parallel File Systems
Improvements in the processing speed of multiprocessors are outpacing improvements in the speed of disk hardware. Parallel disk I/O subsystems have been proposed as one way to clo...
David Kotz, Carla Schlatter Ellis
IEEEPACT
2008
IEEE
16 years 1 months ago
Exploiting loop-dependent stream reuse for stream processors
The memory access limits the performance of stream processors. By exploiting the reuse of data held in the Stream Register File (SRF), an on-chip storage, the number of memory acc...
Xuejun Yang, Ying Zhang, Jingling Xue, Ian Rogers,...
IEEEPACT
2006
IEEE
16 years 18 days ago
Whole-program optimization of global variable layout
On machines with high-performance processors, the memory system continues to be a performance bottleneck. Compilers insert prefetch operations and reorder data accesses to improve...
Nathaniel McIntosh, Sandya Mannarswamy, Robert Hun...
EUROPAR
2007
Springer
16 years 22 days ago
MCSTL: The Multi-core Standard Template Library
1 Future gain in computing performance will not stem from increased clock rates, but from even more cores in a processor. Since automatic parallelization is still limited to easily...
Johannes Singler, Peter Sanders, Felix Putze
SC
2005
ACM
16 years 4 days ago
Dynamic Data-Driven Inversion For Terascale Simulations: Real-Time Identification Of Airborne Contaminants
In contrast to traditional terascale simulations that have known, fixed data inputs, dynamic data-driven (DDD) applications are characterized by unknown data and informed by dynam...
Volkan Akcelik, George Biros, Andrei Draganescu, J...