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» Optimal scheduling of task graphs on parallel systems
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CCGRID
2006
IEEE
15 years 8 months ago
A Feedback Mechanism for Network Scheduling in LambdaGrids
Next-generation e-Science applications will require the ability to transfer information at high data rates between distributed computing centers and data repositories. A LambdaGri...
Pallab Datta, Sushant Sharma, Wu-chun Feng
PPSN
2000
Springer
15 years 8 months ago
Optimizing through Co-evolutionary Avalanches
Abstract. We explore a new general-purpose heuristic for nding highquality solutions to hard optimization problems. The method, called extremal optimization, is inspired by self-or...
Stefan Boettcher, Allon G. Percus, Michelangelo Gr...
ESA
2004
Springer
105views Algorithms» more  ESA 2004»
15 years 10 months ago
Time Dependent Multi Scheduling of Multicast
Many network applications that need to distribute content and data to a large number of clients use a hybrid scheme in which one (or more) multicast channel is used in parallel to...
Rami Cohen, Dror Rawitz, Danny Raz
ICPADS
2006
IEEE
15 years 10 months ago
Loop Scheduling with Complete Memory Latency Hiding on Multi-core Architecture
The widening gap between processor and memory performance is the main bottleneck for modern computer systems to achieve high processor utilization. In this paper, we propose a new...
Chun Xue, Zili Shao, Meilin Liu, Mei Kang Qiu, Edw...
WADS
2007
Springer
131views Algorithms» more  WADS 2007»
15 years 10 months ago
On the Robustness of Graham's Algorithm for Online Scheduling
While standard parallel machine scheduling is concerned with good assignments of jobs to machines, we aim to understand how the quality of an assignment is affected if the jobs’...
Michael Gatto, Peter Widmayer