检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

510 篇 会议
49 篇 期刊文献
1 册 图书

馆藏范围

560 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

464 篇 工学
- 413 篇 软件工程
- 359 篇 计算机科学与技术...
- 21 篇 电子科学与技术（可...
- 21 篇 控制科学与工程
- 9 篇 信息与通信工程
- 5 篇 机械工程
- 4 篇 电气工程
- 4 篇 生物工程
- 3 篇 动力工程及工程热...
- 3 篇 生物医学工程（可授...
- 2 篇 力学（可授工学、理...
- 2 篇 建筑学
- 2 篇 土木工程
- 2 篇 农业工程
- 1 篇 冶金工程
87 篇 理学
- 78 篇 数学
- 12 篇 系统科学
- 7 篇 统计学（可授理学、...
- 4 篇 生物学
- 2 篇 物理学
- 2 篇 化学
- 1 篇 大气科学
- 1 篇 地质学
26 篇 管理学
- 19 篇 管理科学与工程(可...
- 14 篇 工商管理
- 7 篇 图书情报与档案管...
3 篇 经济学
- 3 篇 应用经济学
3 篇 法学
- 3 篇 社会学
2 篇 教育学
- 2 篇 教育学
2 篇 农学
- 2 篇 作物学

主题

74 篇 performance
72 篇 parallel process...
62 篇 parallel program...
44 篇 algorithms
42 篇 languages
35 篇 design
26 篇 parallel algorit...
25 篇 gpu
14 篇 computer program...
13 篇 parallel computi...
13 篇 parallel
12 篇 experimentation
12 篇 measurement
10 篇 mpi
10 篇 transactional me...
9 篇 graphics process...
9 篇 theory
9 篇 concurrency
8 篇 synchronization
7 篇 multithreading

机构

13 篇 carnegie mellon ...
7 篇 indiana univ blo...
4 篇 univ wisconsin d...
4 篇 univ chinese aca...
4 篇 univ illinois ur...
4 篇 swiss fed inst t...
4 篇 mit csail united...
4 篇 shanghai jiao to...
4 篇 mit comp sci & a...
4 篇 rice university
4 篇 univ rochester r...
4 篇 purdue univ w la...
3 篇 univ of tokyo
3 篇 tsinghua univ de...
3 篇 massachusetts in...
3 篇 ohio state univ ...
3 篇 carnegie mellon ...
3 篇 inria rocquencou...
3 篇 itmo univ st pet...
3 篇 tsinghua univ pe...

作者

9 篇 chen haibo
8 篇 hoefler torsten
8 篇 blelloch guy e.
8 篇 agrawal kunal
7 篇 garland michael
7 篇 leiserson charle...
6 篇 sun yihan
6 篇 zhai jidong
6 篇 shun julian
6 篇 mellor-crummey j...
5 篇 rainey mike
5 篇 miller barton p.
5 篇 krishnamoorthy s...
5 篇 tsigas philippas
5 篇 padua david
5 篇 nikolopoulos dim...
5 篇 lam monica s.
5 篇 valero mateo
5 篇 scott michael l.
4 篇 taura kenjiro

语言

534 篇 英文
26 篇 其他

检索条件"任意字段=2003 ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming"

共 560 条记录，以下是171-180 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

Stack-based parallel recursion on graphics processors

Stack-based parallel recursion on graphics processors

引用

2009 acm sigplan symposium on principles and practice of parallel programming, PPoPP'09

作者： Yang, Ke He, Bingsheng Luo, Qiong Sander, Pedro V. Shi, Pedro V. Zhejiang Univ. China HKUST Hong Kong

ISBN: (纸本)9781605583976

Recent research has shown promising results on using graphics processing units (GPUs) to accelerate general-purpose computation. However, today's GPUs do not support recursive functions. As a result, for inherently recursive algorithms such as tree traversal, GPU programmers need to explicitly use stacks to emulate the recursion. parallelizing such stack-based implementation on the GPU increases the programming difficulty;moreover, it isunclear how to improve the efficiency of such parallel implementations. As a first step to address both ease of programming and efficiency issues, we propose three parallel stack implementation alternatives that differ in the granularity of stack sharing. Taking tree traversals as an example, we study the performance tradeoffs between these alternatives and analyze their behaviors in various situations. Our results could be useful to both GPU programmers and GPU compiler writers. © 2009 acm.

关键词： Graphics processing unit

来源：评论

学校读者我要写书评

暂无评论

Massive parallel LDPC Decoding on GPU 08

Massive Parallel LDPC Decoding on GPU

引用

acm sigplan symposium on principles and practice of parallel programming (PPoPP 08)

作者： Falcao, Gabriel Sousa, Leonel Silva, Vitor Univ Coimbra Inst Telecomunicacoes Dep Elect & Comp Eng P-3000 Coimbra Portugal

ISBN: (纸本)9781595939609

Low-Density Parity-Check (LDPC) codes are powerful error correcting codes (ECC). They have recently been adopted by several data communication standards such as DVB-S2 and WiMax. LDPCs are represented by bipartite graphs, also called Tanner graphs, and their decoding demands very intensive computation. For that reason, VLSI dedicated architectures have been investigated and developed over the last few years. This paper proposes a new approach for LDPC decoding on graphics processing units (GPUs). Efficient data structures and an new algorithm are proposed to represent the Tanner graph and to perform LDPC decoding according to the stream-based computing model. GPUs were programmed to efficiently implement the proposed algorithms by applying data-parallel intensive computing. Experimental results show that GPUs perform LDPC decoding nearly three orders of magnitude faster than modem CPUs. Moreover, they lead to the conclusion that GPUs with their tremendous processing power can be considered as a consistent alternative to state-of-the-art hardware LDPC decoders.

关键词： parallel processing Graphics Processing Unit Low-Density Parity-Check codes LDPC Computer Unified Device Architecture CUDA

来源：评论

学校读者我要写书评

暂无评论

Using GPU's to Accelerate Stencil-based Computation Kernels for the Development of Large Scale Scientific Applications on Heterogeneous Systems 12

Using GPU's to Accelerate Stencil-based Computation Kernels ...

引用

17th acm sigplan symposium on principles and practice of parallel programming

作者： Tao, Jian Blazewicz, Marek Brandt, Steven R. Louisiana State Univ Ctr Computat & Technol Baton Rouge LA 70803 USA Poznan Supercomp & Networking Ctr Applicat Dept Poznan Poland

ISBN: (纸本)9781450311601

We present CaCUDA - a GPGPU kernel abstraction and a parallel programming framework for developing highly efficient large scale scientific applications using stencil computations on hybrid CPU/GPU architectures. CaCUDA is built upon the Cactus computational toolkit, an open source problem solving environment designed for scientists and engineers. Due to the flexibility and extensibility of the Cactus toolkit, the addition of a GPGPU programming framework required no changes to the Cactus infrastructure, guaranteeing that existing features and modules will continue to work without modification. CaCUDA was tested and benchmarked using a 3D CFD code based on a finite difference discretization of Navier-Stokes equations.

关键词： Algorithms Design Languages GPGPU programming Computational Framework HPC Stencil Computation

来源：评论

学校读者我要写书评

暂无评论

Lock-free channels for programming via communicating sequential processes 19

Lock-free channels for programming via communicating sequent...

引用

24th acm sigplan symposium on principles and practice of parallel programming, PPoPP 2019

作者： Koval, Nikita Alistarh, Dan Elizarov, Roman IST Austria Austria JetBrains Austria

ISBN: (纸本)9781450362252

Traditional concurrent programming involves manipulating shared mutable state. Alternatives to this programming style are communicating sequential processes (CSP) [1] and actor [2] models, which share data via explicit communication. Rendezvous channel is the common abstraction for communication between several processes, where senders and receivers perform a rendezvous handshake as a part of their protocol (senders wait for receivers and vice versa). Additionally to this, channels support the select expression. In this work, we present the first eficient lock-free channel algorithm, and compare it against Go [3] and Kotlin [4] baseline implementations. © 2019 Copyright held by the owner/author(s).

关键词： Locks (fasteners)

来源：评论

学校读者我要写书评

暂无评论

Petascale Computing with Accelerators

Petascale Computing with Accelerators

引用

14th acm sigplan symposium on principles and practice of parallel programming

作者： Kistler, Michael Gunnels, John Brokenshire, Daniel Benton, Brad IBM Corp Austin TX 78758 USA IBM Corp Yorktown Hts NY 10598 USA

ISBN: (纸本)9781605583976

A trend is developing in high performance computing in which commodity processors are coupled to various types of computational accelerators. Such systems are commonly called hybrid systems. In this paper, we describe our experience developing an implementation of the Linpack benchmark for a petascale hybrid system, the LANL Roadrunner cluster built by IBM for Los Alamos National Laboratory. This system combines traditional x86-64 host processors with IBM PowerXCell (TM) 8i accelerator processors. The implementation of Linpack we developed was the first to achieve a performance result in excess of 1.0 PFLOPS, and made Roadrunner the #1 system on the Top500 list in June 2008. We describe the design and implementation of hybrid Linpack, including the special optimizations we developed for this hybrid architecture. We then present actual results for single node and multi-node executions. From this work, we conclude that it is possible to achieve high performance for certain applications on hybrid architectures when careful attention is given to efficient use of memory bandwidth, scheduling of data movement between the host and accelerator memories, and proper distribution of work between the host and accelerator processors.

关键词： Algorithms Performance Design Accelerators hybrid programming models

来源：评论

学校读者我要写书评

暂无评论

Hierarchical Memory Management for Mutable State 18

Hierarchical Memory Management for Mutable State

引用

23rd acm sigplan symposium on principles and practice of parallel programming (PPoPP)

作者： Guatto, Adrien Westrick, Sam Raghunathan, Ram Acar, Umut Fluet, Matthew Carnegie Mellon Univ Pittsburgh PA 15213 USA Rochester Inst Technol Rochester NY 14623 USA

ISBN: (纸本)9781450349826

It is well known that modern functional programming languages are naturally amenable to parallel programming. Achieving efficient parallelism using functional languages, however, remains difficult. Perhaps the most important reason for this is their lack of support for efficient in-place updates, i.e., mutation, which is important for the implementation of both parallel algorithms and the run-time system services (e.g., schedulers and synchronization primitives) used to execute them. In this paper, we propose techniques for efficient mutation in parallel functional languages. To this end, we couple the memory manager with the thread scheduler to make reading and updating data allocated by nested threads efficient. We describe the key algorithms behind our technique, implement them in the MLton Standard ML compiler, and present an empirical evaluation. Our experiments show that the approach performs well, significantly improving efficiency over existing functional language implementations.

关键词： parallel functional language implementation garbage collection hierarchical heaps mutation promotion

来源：评论

学校读者我要写书评

暂无评论

Model and compilation strategy for out-of-core data parallel programs

Model and compilation strategy for out-of-core data parallel...

引用

Proceedings of the 5th acm sigplan symposium on principles and practice of parallel programming

作者： Bordawekar, Rajesh Choudhary, Alok Kennedy, Ken Koelbel, Charles Paleczny, Michael Syracuse Univ Syracuse United States

It is widely acknowledged in high-performance computing circles that parallel input/output needs substantial improvement in order to make scalable computers truly usable. We present a data storage model that allows processors independent access to their own data and a corresponding compilation strategy that integrates data-parallel computation with data distribution for out-of-core problems. Our results compare several communication methods and I/O optimizations using two out-of-core problems, Jacobi iteration and LU factorization.

关键词： parallel processing systems

来源：评论

学校读者我要写书评

暂无评论

Fine-grain parallel megabase sequence comparison with multiple heterogeneous GPUs 14

Fine-grain parallel megabase sequence comparison with multip...

引用

2014 19th acm sigplan symposium on principles and practice of parallel programming, PPoPP 2014

作者： De Sandes, Edans F.O. Miranda, Guillermo Melo, Alba C.M.A. Martorell, Xavier Ayguadé, Eduard University of Brasilia Brazil Universitat Politècnica de Catalunya Barcelona Supercomputing Center Spain

ISBN: (纸本)9781450326568

This paper proposes and evaluates a parallel strategy to execute the exact Smith-Waterman (SW) algorithm for megabase DNA sequences in heterogeneous multi-GPU platforms. In our strategy, the computation of a single huge SW matrix is spread over multiple GPUs, which communicate border elements to the neighbour, using a circular buffer mechanism that hides the communication overhead. We compared 4 pairs of human-chimpanzee homologous chromosomes using 2 different GPU environments, obtaining a performance of up to 140.36 GCUPS (Billion of cells processed per second) with 3 heterogeneous GPUS.

关键词： Graphics processing unit

来源：评论

学校读者我要写书评

暂无评论

Analysis of event synchronization in a parallel programming tool 90

Analysis of event synchronization in a parallel programming ...

引用

2nd acm sigplan symposium on principles and practice of parallel programming, PPOPP 1990

作者： Callahan, David Kennedy, Ken Subhlok, Jaspal Tera Computer Company 400 North 34th Street SeattleWA98103 United States Department of Computer Science Rice University HoustonTX77251-1892 United States

ISBN: (纸本)0897913507

Understanding synchronization is important for a parallel programming tool that uses dependence analysis as the basis for advising programmers on the correctness of parallel constructs. This paper discusses static analysis methods that can be applied to parallel programs with event variable synchronization. The objective is to be able to predict potential data races in a parallel program. The focus is on how dependences and synchronization statements inside loops can be used to analyze complete programs with parallel loop and parallel case style parallelism. © 1990 acm.

关键词： Synchronization

来源：评论

学校读者我要写书评

暂无评论

GENERATING parallel CODE FROM OBJECT-ORIENTED MATHEMATICAL-MODELS

GENERATING PARALLEL CODE FROM OBJECT-ORIENTED MATHEMATICAL-M...

引用

5th acm sigplan symposium on principles and practice of parallel programming

作者： ANDERSSON, N FRITZSON, P Linkoping Univ Linkoping Sweden

For a long time efficient use of parallel computers has been hindered by dependencies introduced in software through low-level implementation practice. In this paper we present a programming environment and language called Object-Math (Object oriented Mathematical language for scientific computing), which aims at eliminating this problem by allowing the user to represent mathematical equation-based models directly in the system. The system performs analysis of mathematical models to extract parallelism and automatically generates parallel code for numerical solution. In the context of industrial applications in mechanical analysis, we have so far primarily explored generation of parallel code for solving systems of ordinary differential equations (ODEs), in addition to preliminary work on generating code for solving partial differential equations. Two approaches to extracting parallelism have been implemented and evaluated: extracting parallelism at the equation system level and at the single equation level, respectively. We found that for several applications the corresponding systems of equations do not partition well into subsystems. This means that the equation system level approach is of restricted general applicability. Thus, we focused on the equation-level approach which yielded significant parallelism for ODE systems solution. For the bearing simulation applications we present here, the achieved speedup is however critically dependent on low communication latency of the parallel computer.

关键词： parallel processing systems

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共56页 << < 14 15 16 17 18 19 20 21 22 23 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：