363 search results - page 3 / 73 » Optimizing Memory Accesses For Spatial Computation |
MICRO
1997
IEEE
13 years 12 months ago
1997
IEEE
As the disparity between processor and main memory performance grows, the number of execution cycles spent waiting for memory accesses to complete also increases. As a result, lat...
CLUSTER
2004
IEEE
13 years 11 months ago
2004
IEEE
Improving memory performance at software level is more effective in reducing the rapidly expanding gap between processor and memory performance. Loop transformations (e.g. loop un...
ICPP
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper introduces a new highly optimized architecture for remote memory access (RMA). RMA, using put and get operations, is a one-sided communication function which amongst ot...
CLUSTER
2003
IEEE
14 years 28 days ago
2003
IEEE
The MPI Standard supports derived datatypes, which allow users to describe noncontiguous memory layout and communicate noncontiguous data with a single communication function. Thi...
SC
1995
ACM
13 years 11 months ago
1995
ACM
Given the large communication overheads characteristic of modern parallel machines, optimizations that eliminate, hide or parallelize communication may improve the performance of ...