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检索条件"主题词=parallel computation model"
19 条 记 录,以下是1-10 订阅
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BSF: A parallel computation model for scalability estimation of iterative numerical algorithms on cluster computing systems
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JOURNAL OF parallel AND DISTRIBUTED COMPUTING 2021年 149卷 193-206页
作者: Sokolinsky, Leonid B. South Ural State Univ Natl Res Univ 76 Lenin Prospekt Chelyabinsk 454080 Russia
This paper examines a novel parallel computation model called bulk synchronous farm (BSF) that focuses on estimating the scalability of compute-intensive iterative algorithms aimed at cluster computing systems. The ma... 详细信息
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HLognGP: A parallel computation model for GPU clusters
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CONCURRENCY AND computation-PRACTICE & EXPERIENCE 2015年 第17期27卷 4880-4896页
作者: Lu, Fengshun Song, Junqiang Pang, Yufei China Aerodynam Res & Dev Ctr Mianyang 621000 Sichuan Peoples R China Natl Univ Def Technol Coll Comp Changsha 410073 Hunan Peoples R China
parallel computation model is an abstraction for the performance characteristics of parallel computers, and should evolve with the development of computational infrastructure. The heterogeneous CPU/Graphics Processing... 详细信息
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A Structured Light 3D Measurement System Based On Heterogeneous parallel computation model  15
A Structured Light 3D Measurement System Based On Heterogene...
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2015 15th IEEE ACM International Symposium on Cluster Cloud and Grid Computing (CCGrid 2015)
作者: Liu, Xiaoyu Sheng, Hao Zhang, Yang Xiong, Zhang Beihang Univ Sch Comp Sci & Engn State Key Lab Software Dev Environm Beijing 100191 Peoples R China Beihang Univ Shenzhen Res Inst Shenzhen 518057 Peoples R China
We present a structured light measurement system to collect high accuracy surface information of the measured object with a good real-time performance. Utilizing phase-shifting method in conjunction with a matching me... 详细信息
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LilyTask: A task-oriented parallel computation model
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5th International Workshop on Advanced parallel Processing Technologies
作者: Wang, T Li, XM Peking Univ Sch Elect Engn & Comp Sci Comp Networks & Distributed Syst Lab Beijing 100871 Peoples R China
While BSP model is a concise parallel computation model, it has some limitations in functionality and performance. To overcome those limitations, we propose a task-oriented parallel computation model, named LilyTask, ... 详细信息
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A parallel computation model and programming language for the description of collaboration among objects
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Systems and Computers in Japan 1998年 第5期28卷
作者: Naoyasu Ubayashi Atsuo Ohki Yasushi Kuno Graduate School of Systems Management University of Tsukuba 3-29-1 Otsuka Bunkyo Tokyo Japan 112
Several parallel computation models including the Actor model have been proposed. Since these models have only primitive constructs for parallel computation, it is not easy to build a model in terms of what kind of ro... 详细信息
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AN INTRODUCTION TO FIFO NETS - MONOGENEOUS NETS - A SUBCLASS OF FIFO NETS
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THEORETICAL COMPUTER SCIENCE 1985年 第2-3期35卷 191-214页
作者: MEMMI, G FINKEL, A LRI F-91405 ORSAYFRANCE UNIV PARIS 11 CTR ORSAYF-91405 ORSAYFRANCE THOMSON CSF LCRF-91401 ORSAYFRANCE
We introduce a new model of parallel computation, the FIFO nets. We show how it can simulate Petri nets and coloured Petri nets and prove that a restriction of it (alphabetical FIFO nets) has the power of Turing machi... 详细信息
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An efficient implementation for the BROADCAST Instruction of BSR+
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IEEE TRANSACTIONS ON parallel AND DISTRIBUTED SYSTEMS 1999年 第8期10卷 852-863页
作者: Xiang, LM Ushijima, K Akl, SG Stojmenovic, I Kyushu Univ Dept Comp Sci & Commun Engn Higashi Ku Fukuoka 8128581 Japan Queens Univ Dept Comp & Informat Sci Kingston ON K7L 3N6 Canada Univ Ottawa Dept Comp Sci Ottawa ON K1N 9B4 Canada
BSR (Broadcasting with Selective Reduction) is a PRAM more powerful than any CRCW PRAM. in order to extend the Broadcast Instruction of BSR and make it more useful for a large class of applications, this article permi... 详细信息
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PLACE TRANSITION NETS WITH DEBIT ARCS
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INFORMATION PROCESSING LETTERS 1992年 第1期41卷 25-33页
作者: STOTTS, PD GODFREY, P UNIV MARYLAND DEPT COMP SCICOLLEGE PKMD 20742
We add an extension called debit arcs to traditional place/transition nets. A debit arc incident upon a transition represents an always true precondition;when the transition fires, a token is subtracted from the place... 详细信息
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Research on the Optimal parallel Algorithms of Broadcast-Class Problems
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Journal of Computer Science & Technology 1998年 第5期13卷 455-463页
作者: 李晓峰 寿标 郑世荣 DepartmentofComputerScience UniversityofScienceandTecnologyofChinaHefei230027PR.China
Speedup is considered as the criterion of determining whether a parallel algorithm is optimal. But broadcast-class problems, existing only on parallel computer system, have no sequential algorithms at all. Speedup sta... 详细信息
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Performance analysis and optimization of MPI collective operations on multi-core clusters
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JOURNAL OF SUPERCOMPUTING 2012年 第1期60卷 141-162页
作者: Tu, Bibo Fan, Jianping Zhan, Jianfeng Zhao, Xiaofang Chinese Acad Sci Inst Comp Technol Beijing 100190 Peoples R China Chinese Acad Sci Shenzhen Inst Adv Technol Shenzhen 518067 Peoples R China
Memory hierarchy on multi-core clusters has twofold characteristics: vertical memory hierarchy and horizontal memory hierarchy. This paper proposes new parallel computation model to unitedly abstract memory hierarchy ... 详细信息
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