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PPOPP
2006
ACM
14 years 2 months ago
Predicting bounds on queuing delay for batch-scheduled parallel machines
Most space-sharing parallel computers presently operated by high-performance computing centers use batch-queuing systems to manage processor allocation. In many cases, users wishi...
John Brevik, Daniel Nurmi, Richard Wolski
IPPS
2005
IEEE
14 years 2 months ago
Desynchronized Pfair Scheduling on Multiprocessors
Pfair scheduling, currently the only known way of optimally scheduling recurrent real-time tasks on multiprocessors, imposes certain requirements that may limit its practical impl...
UmaMaheswari C. Devi, James H. Anderson
CC
2004
Springer
14 years 2 months ago
Using Multiple Memory Access Instructions for Reducing Code Size
An important issue in embedded systems design is the size of programs. As computing devices decrease in size, yet with more and more functions, better code size optimizations are i...
Neil Johnson, Alan Mycroft
CLUSTER
2002
IEEE
14 years 1 months ago
I/O Analysis and Optimization for an AMR Cosmology Application
In this paper, we investigate the data access patterns and file I/O behaviors of a production cosmology application that uses the adaptive mesh refinement (AMR) technique for it...
Jianwei Li, Wei-keng Liao, Alok N. Choudhary, Vale...
FPL
2009
Springer
154views Hardware» more  FPL 2009»
14 years 1 months ago
Compiler assisted runtime task scheduling on a reconfigurable computer
Multitasking reconfigurable computers with one or more reconfigurable processors are being used increasingly during the past few years. One of the major challenges in such systems...
Mojtaba Sabeghi, Vlad Mihai Sima, Koen Bertels