IOS期刊
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作者:P.E. Pillon , E.C. Pedrino , V.O. Roda ...
来源:[J].Integrated Computer-Aided Engineering(IF 3.37), 2017, Vol.23 (4), pp.369-383IOS Press
摘要:Mathematical morphology (MM) is a popular formalismlargely used for image processing. Of particular relevance in MM-basedoperations is the structuring element ( SE ). In an image processing environment SE defines which pixel values, in the input image, to include in thecalcu...
作者:Carsten Trinitis , Josef Weidendorfer , Simon Pickartz ...
来源:[J].Advances in Parallel Computing, 2017, Vol.28IOS Press
摘要:Only few High-Performance Computing (HPC) applications exploit the whole computing power of current supercomputers. This trend is not likely to change in the near future since the performance increase is expected to stem from explicit parallelism adding to the burden of the appli...
作者:Carsten Trinitis , Josef Weidendorfer
来源:[J].Advances in Parallel Computing, 2017, Vol.28IOS Press
摘要:High performance computing (HPC) has become an important part of the modern world: It is used almost in all of our industry today for improving products through simulating new product prototypes. In the academic world it is an essential tool for scientific research. However, syst...
作者:Carsten Trinitis , Josef Weidendorfer , Jens Breitbart ...
来源:[J].Advances in Parallel Computing, 2017, Vol.28IOS Press
摘要:In recent years, the cost for power consumption in HPC systems has become a relevant factor. In addition, most applications running on supercomputers achieve only a fraction of a system's peak performance. It has been demonstrated that co-scheduling applications can improve overa...
作者:Carsten Trinitis , Josef Weidendorfer , Carsten Trinitis ...
来源:[J].Advances in Parallel Computing, 2017, Vol.28IOS Press
摘要:In this chapter, we explain our view on the benefits of using co-scheduling for high performance computing in the future. To this end, we start with the issues of the current situation and a motivation. Then we define what we see as the main requirements for co-scheduling. Finall...
作者:Carsten Trinitis , Josef Weidendorfer , Carsten Clauss ...
来源:[J].Advances in Parallel Computing, 2017, Vol.28IOS Press
摘要:Heading towards exascale, the challenges for process management with respect to flexibility and efficiency grow accordingly. Running more than one application simultaneously on a node can be the solution for better resource utilization. However, this approach of co-scheduling can...
作者:Carsten Trinitis , Josef Weidendorfer , Tim Sü ...
来源:[J].Advances in Parallel Computing, 2017, Vol.28IOS Press
摘要:For many years, the number of processing units per compute node is increasing significantly. For utilizing all or most of the available compute resources of a high-performance computing cluster, at least some of its nodes will have to be shared by several applications at the...
作者:Carsten Trinitis , Josef Weidendorfer , Michael Klemm ...
来源:[J].Advances in Parallel Computing, 2017, Vol.28IOS Press
摘要:Moore's law has driven processor development for several decades and has increased the available space for transistors on the area of the processor dies. Despite this increase of space, the operational frequency of the processors has stagnated or is even decreasing, due to energy...

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