G. Wang, L. Bölöni, D. Turgut, and D. C. Marinescu. Time-parallel simulation with compressed history. In Proceedings of the Third International Conference on Wireless and Mobile Communications (ICWMC 2007), 2007.
(unavailable)
In \citeBoloni-2006-VALUETOOLS, Turgut-2006-DSRT, Wang-2006-P2MNet, a time-parallel simulation of wireless ad hoc networks is introduced, and a performance study on the tradeoff of accuracy and speedup is also studied. In this paper, we propose a method which promises a significant improvement in the speedup of the simulation. In a practical run of time-parallel simulation with warmup, the size of the warmup period can be significantly longer than the measured interval. We may replace the warmup interval with a shorter and/or simpler simulation interval which, however, would yield the same results. We call this modified warmup interval a compressed history. We also present an implementation of time-parallel simulation, with the compressed history as the warmup method. In a series of experiments, we find good concordance between the predicted findings and the results of the simulations.
@inproceedings{Wang-2007-ICWMC,
author = "G. Wang and L. B{\"o}l{\"o}ni and D. Turgut and D. C. Marinescu",
title = "Time-parallel simulation with compressed history",
booktitle ="Proceedings of the Third International Conference on Wireless and Mobile Communications (ICWMC 2007)",
year = "2007",
abstract = {
In \cite{Boloni-2006-VALUETOOLS, Turgut-2006-DSRT, Wang-2006-P2MNet}, a
time-parallel simulation of wireless ad hoc networks is introduced, and a
performance study on the tradeoff of accuracy and speedup is also
studied.
In this paper, we propose a method which promises a significant
improvement in the speedup of the simulation. In a practical run of
time-parallel simulation with warmup, the size of the warmup period can
be significantly longer than the measured interval. We may replace the
warmup interval with a shorter and/or simpler simulation interval which,
however, would yield the same results. We call this modified warmup
interval a compressed history.
We also present an implementation of time-parallel simulation, with the
compressed history as the warmup method. In a series of experiments, we
find good concordance between the predicted findings and the results of
the simulations.
},
mynote = "Acceptance rate 33\% - http://www.iaria.org/conferences2007/StatsICWMC07.html",
}
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