the proceedings contain 274 papers. the topics discussed include: influence of array allocation mechanisms on memory system energy;high performance computing in coastal and hydraulic applications;large scale parallel ...
ISBN:
(纸本)0769509908
the proceedings contain 274 papers. the topics discussed include: influence of array allocation mechanisms on memory system energy;high performance computing in coastal and hydraulic applications;large scale parallel and distributed simulations and visualizations of the Olami-Feder-Christiensen earthquake model;benchmark of parallelization methods for unstructured shock capturing code;parallel simulation of radio-base antennas on massively parallel systems;fast and scalable parallel algorithms for matrix chain product and matrix powers on distributed memory systems;mixed parallel implementations of the top level step of Strassen and Winograd matrix multiplication algorithms;a rotate-tiling image composition method for parallel volume rendering on distributed memory multicomputers;and directory based composite routing and scheduling policies for dynamic multimedia environments.
It is well-known that mixing task and data parallelism to solve large computational applications often yields better speedups compared to either applying pure task parallelism or pure data parallelism. Typically, the ...
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We present a "predictive" resource management algorithm for periodic tasks in real-time distributedapplicationsthat are characterized by significant execution-time uncertainties. the algorithm is predictiv...
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the complexity of bothparallel architectures and parallelapplications poses several problems for the development of performance analysis and optimization tools. In this paper, we describe the motivations and the mai...
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All-to-all communication is one of the most dense collective communication patterns and occurs in many important applications in parallel and distributed computing. In this paper, we present a new all-to-all broadcast...
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NASA's Information Power Grid (IPG) is an infrastructure designed to harness the power of geographically distributed computers, databases and human expertise, in order to solve large-scale realistic computational ...
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this paper presents the results of a study of dynamic parallel media processing using Speculative Broadcast Loop (SBL), a speculative run-time loop-level parallelization method. Due to processing regularity, multimedi...
In this paper we study the use of parallelism to speed up execution of Answer Set Programs (ASP). ASP is an emerging programming paradigm which combines features from constraint programming, logic programming, and non...
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this paper deals with high performance computing in heterogeneous clusters using the distributed Object-Oriented threads System (DOTS). DOTS is a parallelization platform that enables the programmer to build distribut...
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Graph partitioning is an important tool for dividing work amongst processors of a parallel machine, but it is unsuitable for some important applications. Specifically, graph partitioning requires the work per processo...
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