نتایج جستجو برای: dynamic scheduling

تعداد نتایج: 465753  

1995
Wei Shu Min-You Wu

|Global parallel scheduling is a new approach for runtime load balancing. In parallel scheduling , all processors are cooperated together to schedule work. Parallel scheduling accurately balances the load by using global load information. As an alternative strategy to the commonly used dynamic scheduling, it provides a high-quality, low-overhead load balancing. This paper presents a parallel sc...

2006
Paulo Leitão Francisco Restivo

Manufacturing scheduling is a complex combinatorial problem, particularly in distributed and dynamic environments. This paper presents a holonic approach to manufacturing scheduling, which in opposite to traditional approaches, distributes the scheduling functions over several entities, combining their calculation power and local optimization. In this scheduling and control approach, the schedu...

Journal: :Int. Arab J. Inf. Technol. 2015
Somayeh Abdi Sayyed Hashemi

In dynamic environment of data grid effective job scheduling methods consider location of required data in dispatching jobs to resources. Also, job scheduling methods are combined with data replication mechanisms to reduce remote data access as well as save network bandwidth. In this paper, we combine job scheduling method and dynamic data replication to reduce data access delay and job executi...

Journal: :INFORMS Journal on Computing 1997
Han Hoogeveen Steef L. van de Velde

The just-in-time concept in manufacturing has aroused interest in machine scheduling problems with earliness-tardiness penalties. In particular, common due date problems, which are structurally less complicated than problems with general due dates, have emerged as an interesting and proliic eld of research. We prove that so-called almost common due date problems, in which the due date d j and p...

2007
Verônica L. M. Reis Luis Miguel Campos Isaac D. Scherson

This paper analyses the issues involved in providing virtual distributed shared memory for time-shared parallel machines. We study the performance of two di erent page management policies, namely, static and dynamic page allocation under two widely accepted scheduling policies: Gang scheduling and independent processor scheduling. The performance of each page management policy is studied under ...

2017

energy-ef?cient tasks scheduling algorithm for real-time utility accrual real-time scheduling for multiprocessor multiprocessor real-time scheduling in industrial embedded a novel approach for off-line multiprocessor scheduling in multiprocessor scheduling for real time systems embedded robust partitioned scheduling for realtime multiprocessor multiprocessor scheduling for real time systems emb...

2014
Ravi Teja Mullapudi Uday Bondhugula

Tiling is a key transformation used for coarsening the granularity of parallelism and improving locality. It is known that current stateof-the-art compiler approaches for tiling affine loop nests make use of sufficient, i.e., conservative conditions for the validity of tiling. These conservative conditions, which are used for static scheduling, miss tiling schemes for which the tile schedule is...

1999
Andreas Jakoby Maciej Liskiewicz Rüdiger Reischuk

In parallel and distributed computing scheduling low level tasks on the available hardware is a fundamental problem. Traditionally, one has assumed that the set of tasks to be executed is known beforehand. Then the scheduling constraints are given by a precedence graph. Nodes represent the elementary tasks and edges the dependencies among tasks. This static approach is not appropriate in situat...

2002
Omar Mansour Egbert Molenkamp Thijs Krol

This paper1addresses the hardware implementation of a dynamic scheduler for non-manifest data dependent periodic loops. Static scheduling techniques which are known to give near optimal scheduling-solutions for manifest loops, fail at scheduling non-manifest loops, since they lack the run time information needed which makes a static schedule feasible. In this paper a dynamic scheduling approach...

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