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SWAT
2004
Springer
120views Algorithms» more  SWAT 2004»
15 years 11 months ago
Railway Delay Management: Exploring Its Algorithmic Complexity
We consider delay management in railway systems. Given delayed trains, we want to find a waiting policy for the connecting trains minimizing the weighted total passenger delay. If...
Michael Gatto, Björn Glaus, Riko Jacob, Leon ...
IPPS
2003
IEEE
15 years 11 months ago
Master-slave Tasking on Heterogeneous Processors
In this paper, we consider the problem of scheduling independent identical tasks on heterogeneous processors where communication times and processing times are different. We assum...
Pierre-François Dutot
EUROGP
2003
Springer
15 years 11 months ago
The Root Causes of Code Growth in Genetic Programming
This paper discusses the underlying pressures responsible for code growth in genetic programming, and shows how an understanding of these pressures can be used to use to eliminate...
Matthew J. Streeter
ICCS
2003
Springer
15 years 11 months ago
An Efficient Collective Communication Method for Grid Scale Networks
Abstract. This research is to design a collection of effective collective operations for the Grid scale network environment. In the Grid, several network features should be specifi...
Kyung-Lang Park, Hwang-Jik Lee, Youn-Joo Lee, Oh-Y...
DATE
2010
IEEE
121views Hardware» more  DATE 2010»
15 years 11 months ago
Using filesystem virtualization to avoid metadata bottlenecks
—Parallel file systems are very sensitive to adverse conditions, and the lack of synergy between such file systems and some of the applications running on them has a negative i...
Ernest Artiaga, Toni Cortes