Sciweavers

3567 search results - page 541 / 714
» Performance Prediction and Its Use in Parallel and Distribut...
Sort
View
ICPP
2006
IEEE
14 years 2 months ago
A Flexible and Dynamic Infrastructure for MPI Tool Interoperability
The MPI standard provides tool builders with an efficient profiling interface, PMPI. Although many tools have successfully used this interface, it has three major drawbacks: a n...
Martin Schulz, Bronis R. de Supinski
COLCOM
2007
IEEE
13 years 10 months ago
Using context to assist the adaptation of protected multimedia content in virtual collaboration applications
—This paper proposes a framework for a virtual classroom application based on a Virtual Collaboration System (VCS), which is being developed under the VISNET II Network of Excell...
Maria Teresa Andrade, Hemantha Kodikara Arachchi, ...
CCGRID
2005
IEEE
14 years 1 months ago
User group-based workload analysis and modelling
Knowledge about the workload is an important aspect for scheduling of resources as parallel computers or Grid components. As the scheduling quality highly depends on the character...
Baiyi Song, Carsten Ernemann, Ramin Yahyapour
SPAA
2005
ACM
14 years 1 months ago
Finding effective support-tree preconditioners
In 1995, Gremban, Miller, and Zagha introduced supporttree preconditioners and a parallel algorithm called supporttree conjugate gradient (STCG) for solving linear systems of the ...
Bruce M. Maggs, Gary L. Miller, Ojas Parekh, R. Ra...
CLUSTER
2003
IEEE
14 years 1 months ago
HPCM: A Pre-Compiler Aided Middleware for the Mobility of Legacy Code
Mobility is a fundamental functionality of the next generation internet computing. How to support mobility for legacy codes, however, is still an issue of research. The key to sol...
Cong Du, Xian-He Sun, Kasidit Chanchio