10213 search results - page 246 / 2043 » An Experimental Analysis of Parallel |
ISBI
2007
IEEE
14 years 2 months ago
2007
IEEE
We consider the problem of estimating receiver coil sensitivity functions in parallel MRI. By exploiting the multichannel nature of the problem, where multiple acquisitions of the...
ICCS
2007
Springer
14 years 2 months ago
2007
Springer
Today, clusters are very important computing resources and many computing centers manage their clusters in private networks. But parallel programs may not work in private clusters....
PADS
2005
ACM
14 years 1 months ago
2005
ACM
Simulation of large-scale networks requires enormous amounts of memory and processing time. One way of speeding up these simulations is to distribute the model over a number of co...
PADS
2004
ACM
14 years 1 months ago
2004
ACM
We investigated the benefit of exploiting the symmetries of graphs for partitioning. We represent the model to be simulated by a weighted graph. Graph symmetries are studied in th...
SC
2004
ACM
14 years 1 months ago
2004
ACM
As the network speed grows, inter-layer coordination becomes more important. This paper shows 3 inter-layer coordination methods; (1) “Comet-TCP”; cooperation of datalink laye...