Un ordonnancement dynamique de tâches stochastiques sur un seul processeur

Ali Derbala

RAIRO - Operations Research (2010)

  • Volume: 36, Issue: 4, page 365-373
  • ISSN: 0399-0559

Abstract

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We show that a particular dynamic priority given to jobs in a multitasks operating system of computers is a deteriorating jobs or a delaying jobs scheduling. Under some assumptions we also show that it is an index rule. To do this, we present the tool of bandit processes to solve stochastic scheduling problems on a single machine.

How to cite

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Derbala, Ali. "Un ordonnancement dynamique de tâches stochastiques sur un seul processeur." RAIRO - Operations Research 36.4 (2010): 365-373. <http://eudml.org/doc/105279>.

@article{Derbala2010,
abstract = { We show that a particular dynamic priority given to jobs in a multitasks operating system of computers is a deteriorating jobs or a delaying jobs scheduling. Under some assumptions we also show that it is an index rule. To do this, we present the tool of bandit processes to solve stochastic scheduling problems on a single machine. },
author = {Derbala, Ali},
journal = {RAIRO - Operations Research},
keywords = {Indices de Gittins; ordonnancement stochastique; processus bandit; stratégies préemptive et non préemptive; bandit processes; Gittins indices},
language = {fre},
month = {3},
number = {4},
pages = {365-373},
publisher = {EDP Sciences},
title = {Un ordonnancement dynamique de tâches stochastiques sur un seul processeur},
url = {http://eudml.org/doc/105279},
volume = {36},
year = {2010},
}

TY - JOUR
AU - Derbala, Ali
TI - Un ordonnancement dynamique de tâches stochastiques sur un seul processeur
JO - RAIRO - Operations Research
DA - 2010/3//
PB - EDP Sciences
VL - 36
IS - 4
SP - 365
EP - 373
AB - We show that a particular dynamic priority given to jobs in a multitasks operating system of computers is a deteriorating jobs or a delaying jobs scheduling. Under some assumptions we also show that it is an index rule. To do this, we present the tool of bandit processes to solve stochastic scheduling problems on a single machine.
LA - fre
KW - Indices de Gittins; ordonnancement stochastique; processus bandit; stratégies préemptive et non préemptive; bandit processes; Gittins indices
UR - http://eudml.org/doc/105279
ER -

References

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  12. P. Nash, Optimal allocation of resources between research projects, Ph.D. Thesis. Cambridge University (1973).  
  13. P. Nash, A generalized bandit problem. J. Roy. Statist. Soc. Sect. B42 (1980) 165-169.  
  14. D.R. Robinson, Algorithms for evaluating the dynamic allocation index. Oper. Res. Lett.1 (1982) 72-74.  
  15. K.C. Sevcik, The use of service time distributions in scheduling, Ph.D. Dissertation. Comm. on Information Sciences, University of Chicago (1971).  
  16. K.C. Sevcik, Scheduling for minimum total loss using service time distributions. J. Assoc. Comput. Mach.21 (1974) 66-75.  
  17. W.E. Smith, Various optimizers for single state production. Naval Res. Logist. Quarterly3 (1956) 59-66.  
  18. G. Weiss, Turnpike optimality of Smith's rule in parallel machines stochastic scheduling. Math. Oper. Res.17 (1992a) 255-270.  
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  20. P. Whittle, Multi-armed bandits and the Gittins index. J. Roy. Statist. Soc. Sect. B42 (1980) 143-149.  

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