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

1,136 篇 会议
30 篇 期刊文献
5 册 图书

馆藏范围

1,171 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

573 篇 工学
- 538 篇 计算机科学与技术...
- 341 篇 软件工程
- 75 篇 控制科学与工程
- 73 篇 信息与通信工程
- 58 篇 电气工程
- 45 篇 电子科学与技术（可...
- 10 篇 化学工程与技术
- 7 篇 机械工程
- 7 篇 材料科学与工程（可...
- 6 篇 力学（可授工学、理...
- 6 篇 动力工程及工程热...
- 5 篇 建筑学
- 5 篇 土木工程
- 5 篇 生物工程
- 4 篇 仪器科学与技术
- 4 篇 交通运输工程
- 4 篇 生物医学工程（可授...
- 4 篇 网络空间安全
182 篇 理学
- 140 篇 数学
- 40 篇 系统科学
- 38 篇 统计学（可授理学、...
- 18 篇 物理学
- 13 篇 化学
- 9 篇 生物学
37 篇 管理学
- 32 篇 管理科学与工程(可...
- 20 篇 工商管理
- 7 篇 图书情报与档案管...
8 篇 教育学
- 8 篇 教育学
7 篇 经济学
- 7 篇 应用经济学
4 篇 法学
- 4 篇 社会学
4 篇 军事学
2 篇 医学
1 篇 农学

主题

241 篇 computational mo...
218 篇 computer simulat...
206 篇 discrete event s...
115 篇 concurrent compu...
82 篇 distributed comp...
79 篇 computer science
72 篇 parallel process...
69 篇 protocols
53 篇 time warp simula...
52 篇 analytical model...
51 篇 computer archite...
48 篇 large-scale syst...
47 篇 computer network...
46 篇 costs
43 篇 parallel process...
40 篇 circuit simulati...
36 篇 predictive model...
34 篇 hardware
33 篇 runtime
33 篇 educational inst...

机构

18 篇 college of compu...
12 篇 school of comput...
9 篇 georgia inst tec...
9 篇 department of co...
8 篇 dipartimento di ...
8 篇 department of co...
7 篇 school of comput...
6 篇 coll of william ...
6 篇 department of co...
6 篇 georgia inst of ...
6 篇 univ roma la sap...
6 篇 computer science...
5 篇 gintic institute...
5 篇 rensselaer polyt...
5 篇 school of applie...
5 篇 school of comput...
5 篇 georgia institut...
4 篇 mitre corporatio...
4 篇 georgia inst of ...
4 篇 department of el...

作者

23 篇 wentong cai
17 篇 fujimoto richard...
13 篇 d.m. nicol
13 篇 cai wentong
12 篇 nicol david m.
12 篇 r.m. fujimoto
10 篇 f. quaglia
10 篇 r. bagrodia
9 篇 rajive bagrodia
9 篇 s.j. turner
9 篇 bagrodia rajive
8 篇 r. fujimoto
8 篇 b. unger
8 篇 david m. nicol
7 篇 p.a. wilsey
7 篇 shell ying huang
7 篇 quaglia f
7 篇 richard m. fujim...
7 篇 yu-an chen
7 篇 wilsey philip a.

语言

1,157 篇 英文
7 篇 俄文
4 篇 中文
3 篇 其他

检索条件"任意字段=Proceedings of the fourteenth workshop on Parallel and distributed simulation"

共 1171 条记录，以下是541-550 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：

A performance simulation technique for distributed programs: application to an SOR iterative solver

A performance simulation technique for distributed programs:...

引用

Euromicro workshop on parallel and distributed Processing

作者： R. Aversa B. Di Martino N. Mazzocca U. Villano Facoltà di Ingegneria Dipartimento di Ingegneria dell Informazione Second University of Naples Italy Facoltà di Ingegneria Informatica Università del Sannio Italy

ISBN: (纸本)0769505007

In this paper we present the application of an approach for the performance prediction of message passing programs, to a PVM code implementing an iterative solver based on the Successive OverRelaxation method. The approach, based on the integration of static program analysis and simulation techniques, is aimed at significantly speeding up the time needed for simulating the execution of a message passing program. We show how the proposed technique can provide, in a reasonable elaboration time, the user for a characterization of iterative regular programs as the proposed one, in terms of idle-, cpu-, communication and synchronization time in Heterogeneous and Network Computing environments.

关键词： Performance analysis Algorithm design and analysis Computational modeling Message passing Prototypes Concurrent computing Computer networks Iterative methods Software performance Writing

来源：评论

学校读者我要写书评

暂无评论

A case study of trace-driven simulation for analyzing interconnection networks: cc-NUMAs with ILP processors

A case study of trace-driven simulation for analyzing interc...

引用

Euromicro workshop on parallel and distributed Processing

作者： V. Puente J.M. Prellezo C. Izu J.A. Gregorio R. Beivide University of Cantabria Spain University of Adelaide Australia

ISBN: (纸本)0769505007

The evaluation of network performance under real application loads is carried out by detailed time-intensive and resource-intensive simulations. Moreover, the use of ILP (instruction-level parallel) processors in cc-NUMA (cache-coherent non-uniform memory access) architectures introduces non-deterministic memory accesses; the resulting parallel system must be modeled by a detailed execution-driven simulation, further increasing the evaluation cost. This paper introduces a simulation methodology, based on network traces, to estimate the impact that a given network has on the execution time of parallel applications. This methodology allows the study of the network design space with a level of accuracy close to that of execution-driven simulations but with much shorter simulation times. The network trace, extracted from an execution-driven simulation, is processed to substitute the temporal dependencies produced by the simulated network with an estimation of the message dependencies caused by both the application and the applied cache-coherent protocol. This methodology has been tested on two direct networks, with 16 and 64 nodes respectively, running the FFT and Radix applications of the SPLASH2 suite. The trace-driven simulation is 3 to 4 times faster than the execution-driven one, with an average error of 4% in the total execution time.

关键词： Computer aided software engineering Analytical models Multiprocessor interconnection networks Computational modeling Telecommunication traffic Traffic control Costs Predictive models Performance analysis Electronic mail

来源：评论

学校读者我要写书评

暂无评论

Preliminary investigations into distributed computing applications on a Beowulf cluster

Preliminary investigations into distributed computing applic...

引用

International workshop/Symposium on distributed simulation and Real-Time Applications (DS-RT)

作者： G.A. Schiavone J. Tracy R. Palaniappan Institute for Simulation and Training University of Central Florida USA

We examine various modeling and simulation applications of cluster computing using a Beowulf cluster. These applications are used to investigate the performance of our cluster in terms of computational speedup, scalability, and communications. The applications include solution of linear systems by Jacobi iteration, distributed image generation, and the finite difference time domain solution of Maxwell's equations. It is observed that the computational load for these applications must be large compared to the communication overhead to take advantage of the speedup obtained using parallel computing. For the applications reviewed, this condition is increasingly satisfied as the problem size becomes larger or as higher resolution is required.

关键词： distributed computing Computational modeling Computer applications Scalability Linear systems Jacobian matrices Image generation Finite difference methods Maxwell equations Concurrent computing

来源：评论

学校读者我要写书评

暂无评论

Load balancing study in PCS wireless networks

Load balancing study in PCS wireless networks

引用

International Conference on parallel Processing workshops (ICPPW)

作者： A. Boukerche A. Fabbri Parallel Simulations and Distributed Systems (PARADISE) Research Laboratory Department of Computer Scienceu University of North Texas USA

Wireless networking technologies and mobile cellular communication systems are growing at an ever faster rate, and this is likely to continue in the foreseeable future. Higher reliability, better coverage and services, higher capacity, mobility management, and wireless multimedia are all parts of the potpourri. The evolution of new systems and improved designs will always depend on the ability to predict system performance using analytical or simulation methods. To date, mathematical analysis has brought some insight into the design of such systems, but analytical methods are often not general or detailed enough for evaluation and comparison of various proposed mobile and/or wireless systems and their services. distributed simulation techniques have been investigated in a number of studies to decrease the execution times of PCS simulations. We study the load balancing problem for PCS wireless simulation systems, and focus upon static strategies in order to reduce the synchronization overhead of SWiMNet, a parallel PCS simulation testbed developed at UNT.

关键词： Load management Personal communication networks Wireless networks Cellular networks Telecommunication network reliability Mobile radio mobility management System performance Performance analysis Analytical models Predictive models

来源：评论

学校读者我要写书评

暂无评论

Extending WebCom: a proposed framework for Web based distributed computing

Extending WebCom: a proposed framework for Web based distrib...

引用

International Conference on parallel Processing workshops (ICPPW)

作者： J.P. Morrison J.J. Kennedy D.A. Power Centre for Unified Computing Department Computer Science National University of Ireland Cork Ireland

The introduction of Java in the mid nineties has revolutionised and revitalised interest in the construction of "supercomputers" from "off the shelf" components. Much of the research spawned by the introduction of Java is in the area of metacomputing, where projects that utilise the distributed capabilities of the World Wide Web are becoming more frequent. WebCom is one such system that implements a framework to harness these distributed resources. Although WebCom supports different models of computation, by incorporating them as distinct modular components, an implicitly parallel graph-based model is used. Visual programming tools for simulation steering are employed allowing the creation, submission and dynamic manipulation of programs.

关键词： distributed computing Character generation Computational modeling Dynamic programming Java Switches Computer science Metacomputing Web sites Concurrent computing

来源：评论

学校读者我要写书评

暂无评论

The parallel waveform IQMR algorithm for transient simulation of semiconductor devices

The parallel waveform IQMR algorithm for transient simulatio...

引用

International Conference on parallel Processing workshops (ICPPW)

作者： L.T. Yang Department of Computer Science Saint Francis Xavier University Antigonish NS Canada

We mainly study the parallelization aspects of the accelerated waveform relaxation algorithms for the transient simulation of semiconductor devices on parallel distributed memory computers since these methods are competitive with standard pointwise methods on serial machines, but are significantly faster on parallel computers. We propose an improved version of the quasi-minimal residual (IQMR) method by using the Lanczos process as a major component combining elements of numerical stability and parallel algorithm design, for solving the resulting sequence of time-varying sparse linear differential-algebraic initial-value problems (IVP) arising at each linearization step. For the Lanczos process stability is obtained by a coupled two-term procedure that generates Lanczos vectors scaled to unit length. The algorithm is derived such that all inner products and matrix-vector multiplications of a single iteration step are independent and communication time required for inner product can be overlapped efficiently with computation time. Therefore, the cost of global communication can be significantly reduced. Experimental results carried out on a Parsytec GC regarding a comparison with other accelerated approaches such as convolution SOR and waveform GMRES techniques on the waveform relaxation algorithm and pointwise methods are also described.

关键词： Computational modeling Acceleration Concurrent computing distributed computing Computer simulation Semiconductor devices Numerical stability parallel algorithms Algorithm design and analysis Time varying systems

来源：评论

学校读者我要写书评

暂无评论

Performance evaluation of a communication optimization model in network-based parallel computing

Performance evaluation of a communication optimization model...

引用

International Conference on parallel Processing workshops (ICPPW)

作者： Ming Zhu Wentong Cai Bu-Sung Lee School of Computer Engineering Nanyang Technological University Singapore Singapore

Network based distributed computing has been gaining popularity over the past decade. Many parallel programming languages and related parallel programming modes are becoming widely accepted. However, the execution of parallel applications on distributed systems has been hampered by the high communication overhead. To reduce the communication overhead and the completion time of a parallel application, we propose a key message model for parallel computing on network of workstations (NOWs). In the key message model, all messages generated in a key message path are prioritized. A key message path in a task graph is defined as the path that is optimized by the key message algorithm. All messages generated in a key message path are prioritized. Besides, the key message algorithm automatically finds the key message paths. In this paper, we first describe the algorithm that identifies the key messages to be prioritized in a parallel application, then analyze the cost of the algorithm, and finally evaluate the performance of the algorithm in a simulation. Our preliminary analysis of the algorithm shows improvement over the system which does not use prioritization scheme.

关键词： Intelligent networks parallel processing TCPIP Protocols distributed computing parallel programming Performance analysis Algorithm design and analysis Costs Analytical models

来源：评论

学校读者我要写书评

暂无评论

Optimal and suboptimal reliable scheduling of precedence-constrained tasks in heterogeneous distributed computing

Optimal and suboptimal reliable scheduling of precedence-con...

引用

International Conference on parallel Processing workshops (ICPPW)

作者： A. Dogan F. Ozguner Department of Electrical Engineering Ohio State Uinversity Columbus OH USA

Introduces algorithms which can produce both optimal and suboptimal task assignments to minimize the probability of failure of an application executing on a heterogeneous distributed computing system. A cost function which defines this probability under a given task assignment is derived. To find optimal and suboptimal task assignments efficiently, a reliable matching and scheduling problem is converted into a state-space search problem in which the cost function derived is used to guide the search. The A* algorithm for finding optimal task assignments and the A*/sub m/ and hill-climbing algorithms for finding suboptimal task assignments are presented. simulation results are provided to confirm the performance of the proposed algorithms.

关键词： Cost function distributed computing Processor scheduling Computer applications Concurrent computing Scheduling algorithm Search problems Computational modeling Personal communication networks Workstations

来源：评论

学校读者我要写书评

暂无评论

Dynamic grid-based multicast group assignment in data distribution management

Dynamic grid-based multicast group assignment in data distri...

引用

International workshop/Symposium on distributed simulation and Real-Time Applications (DS-RT)

作者： A. Boukerche A. Roy N. Thomas Parallel Simulation and Distributed Systems (PARADISE) Research Lab Computer Science Department University of North Texas USA

Data distribution management (DDM) is one of the services defined by the DoD High Level Architecture. DDM is necessary to provide efficient, scalable mechanisms for distributing state updates and interaction information in large scale distributed simulations. We describe data distribution management mechanisms (also known as filtering) used for real time training simulations. We propose a new DDM approach to multicast group allocation, which we refer to as a dynamic grid-based allocation. Our scheme is based on a combination of a fixed grid-based method, known for its low overhead and ease of implementation, and a sender-based strategy, which uses fewer multicast groups than the fixed grid-based method. We describe our DDM algorithm, its implementation, and report on the performance results that we have obtained using the RTI-Kit framework. These results include the outcome of experiments comparing our approach to the fixed grid-based method, and they show that our scheme is scalable and significantly reduces the message overhead of previous grid-based allocation schemes.

关键词： distributed decision making Computational modeling Management training Discrete event simulation Computer simulation Computer science Computer architecture Large-scale systems Filtering Multicast algorithms

来源：评论

学校读者我要写书评

暂无评论

Scalability issues in CORBA

Scalability issues in CORBA

引用

IEEE International workshop on Software Engineering for parallel and distributed Systems

作者： Manjula Rani Vijay Srinivas Janaki Ram Distributed Object Systems Lab Department of Computer Science & Engg Indian Institute of Technology Chennai India

Scalability is recognised as a primary factor to be considered in the design of distributed systems. The scalability of object-oriented middleware CORBA is becoming a major concern as it has emerged as a standard architecture for distributed object computing. In this paper, a systematic scalability analysis of the basic components of the CORBA specification is attempted. From this analysis, the Portable Object Adapter (POA) and the Implementation Repository (IR) are identified to influence the scale of a CORBA-based system. The specification of the POA provides enough feasibility for the application designer to handle scalability. The existing implementations of IR have a tradeoff between scalability and object migration. A scalable design of the IR is proposed which allows individual objects to migrate without compromising scalability. A performance comparison of the proposed model with existing IR designs is made using a simulation study.

关键词： Client-server 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118页 << < 51 52 53 54 55 56 57 58 59 60 > >>

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：