Communication overhead is one of the most important factors affecting the performance of message passing multicomputers. We present evidence (through the analysis of several paral...
Overlapping communication with computation is an important optimization on current cluster architectures; its importance is likely to increase as the doubling of processing power ...
Wei-Yu Chen, Dan Bonachea, Costin Iancu, Katherine...
FG is a programming environment for asynchronous programs that run on clusters and fit into a pipeline framework. It enables the programmer to write a series of synchronous functi...
A key challenge in achieving high performance on software DSM systems is overcoming their relatively large communication latencies. In this paper, we consider two techniques which...
The paper presents a concept, implementation and real examples of dynamic parallelization of computations using services derived from MPI applications deployed in the BeesyCluster ...