687 search results - page 51 / 138 » Computational Portal: Remote Access to High-Performance Comp... |
SAC
2008
ACM
13 years 7 months ago
2008
ACM
In this paper, we focus on an aspect of distributed XQuery processing that involves data exchanges between processor elements. We first address problems of distributed XML query p...
CLOUDCOM
2010
Springer
13 years 6 months ago
2010
Springer
Checkpointing is a widely used mechanism for supporting fault tolerance, but notorious in its high-cost disk access. The idea of memory-based checkpointing has been extensively stu...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
This chapter describes how astronomical imaging survey data have become a vital part of modern astronomy, how these data are archived and then served to the astronomical community...
IPPS
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— We developed an automated environment to measure the memory access behavior of applications on high performance clusters. Code optimization for processor caches is cruc...
CHI
2008
ACM
13 years 10 months ago
2008
ACM
Information visualizations can improve collaborative problem solving, but this improvement may depend on whether visualizations promote communication. In an experiment on the effe...