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

1,190 篇 会议
30 篇 期刊文献
5 册 图书

馆藏范围

1,225 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

605 篇 工学
- 570 篇 计算机科学与技术...
- 352 篇 软件工程
- 77 篇 信息与通信工程
- 75 篇 控制科学与工程
- 61 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 力学（可授工学、理...
- 7 篇 机械工程
- 7 篇 材料科学与工程（可...
- 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
189 篇 理学
- 146 篇 数学
- 43 篇 统计学（可授理学、...
- 41 篇 系统科学
- 19 篇 物理学
- 13 篇 化学
- 9 篇 生物学
40 篇 管理学
- 32 篇 管理科学与工程(可...
- 20 篇 工商管理
- 10 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

253 篇 computational mo...
223 篇 computer simulat...
210 篇 discrete event s...
115 篇 concurrent compu...
89 篇 distributed comp...
85 篇 computer science
76 篇 parallel process...
70 篇 protocols
56 篇 analytical model...
54 篇 time warp simula...
53 篇 computer archite...
50 篇 computer network...
50 篇 large-scale syst...
48 篇 costs
43 篇 circuit simulati...
43 篇 parallel process...
40 篇 delay
39 篇 hardware
38 篇 predictive model...
37 篇 application soft...

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
8 篇 ayani rassul
7 篇 p.a. wilsey
7 篇 shell ying huang
7 篇 boukerche azzedi...
7 篇 quaglia f
7 篇 richard m. fujim...

语言

1,212 篇 英文
7 篇 俄文
4 篇 中文
2 篇 其他

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

共 1225 条记录，以下是561-570 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：

Network aware time management and event distribution

Network aware time management and event distribution

引用

workshop on Principles of Advanced and distributed simulation (PADS)

作者： G.F. Riley R. Fujimoto M.H. Ammar College of Computing Georgia Institute of Technology Atlanta GA USA Georgia Institute of Technology Atlanta GA US

We discuss new synchronization algorithms for parallel and distributed discrete event simulations (PDES) which exploit the capabilities and behavior of the underlying communications network. Previous work in this area has assumed the network to be a black box which provides a one-to-one, reliable and in-order message passing paradigm. In our work, we utilize the broadcast capability of the ubiquitous Ethernet for synchronization computations, and both unreliable and reliable protocols for message passing, to achieve more efficient communications between the participating systems. We describe two new algorithms for computation of a distributed snapshot of global reduction operations on monotonically increasing values. The algorithms require O(N) messages (where N is the number of systems participating in the snapshot) in the normal case. We specifically target the use of this algorithm for distributed discrete event simulations to determine a global lower bound on time-stamp (LETS), but expect the algorithm has applicability outside the simulation community.

关键词： Protocols Discrete event simulation Ethernet networks Computational modeling distributed computing Telecommunication network reliability Broadcasting Communication networks Message passing Pervasive computing

来源：评论

学校读者我要写书评

暂无评论

Optimizing cell-size in grid-based DDM

Optimizing cell-size in grid-based DDM

引用

workshop on Principles of Advanced and distributed simulation (PADS)

作者： R. Ayani F. Moradi G. Tan School of Computing National University of Singapore Singapore

In a large scale distributed simulation with thousands of dynamic objects, efficient communication of data among these objects is an important issue. The broadcasting mechanism specified by the distributed Interactive simulation (DIS) standards is not suitable for large scale distributed simulations. In the high level architecture (HLA) paradigm, the Runtime Infrastructure (RTI) provides a set of services, such as data distribution management (DDM) among federates. The goal of the DDM module in RTI is to make the data communication more efficient by sending the data only to those federates that need the data, as opposed to the broadcasting mechanism employed by DIS. Several DDM schemes have appeared in the literature. We discuss grid based DDM and develop a DDM model that uses grids for matching the publishing/subscription regions, and for data filtering. We show that appropriate choice of the grid-cell size is crucial in obtaining good performance. We develop an analytical model and derive a formula for identifying the optimal cell size in grid-based DDM.

关键词： distributed decision making Large-scale systems Broadcasting Runtime Data communication Publishing Subscriptions Matched filters Filtering Analytical models

来源：评论

学校读者我要写书评

暂无评论

Repeatability in real-time distributed simulation executions

Repeatability in real-time distributed simulation executions

引用

workshop on Principles of Advanced and distributed simulation (PADS)

作者： T. McLean R. Fujimoto College of Computing Georgia Institute of Technology Atlanta GA USA

Real-time distributed simulations, such as on-line gaming or military training simulations are normally considered to be non-deterministic. Analysis of these simulations is therefore difficult depending solely on logging and runtime observations. This paper explores an approach for removing one major source of non-determinism in these simulations, thereby allowing repeatable executions. Specifically, we use a synchronization protocol to ensure repeatable delivery of messages. Through limited instrumentation of the simulation code, we maintain a virtual time clock, by which message delivery is governed. The additional overhead imposed by the scheme is shown to be reasonable, although additional reductions in this overhead are anticipated. The results are demonstrated in the context of a simple combat model, whose only source of non-determinism is communications latency. The simulation is shown to be made repeatable, and the perturbation on the execution compared to the non-repeatable execution small. The paper is one step in bridging the gap between the traditional PDES perspective and real-time simulation world.

关键词： Protocols Educational institutions Ores Instruments Context Humans Delay Large-scale systems Runtime Merging

来源：评论

学校读者我要写书评

暂无评论

Repeatability in real-time distributed simulation executions 00

Repeatability in real-time distributed simulation executions

引用

proceedings of the fourteenth workshop on parallel and distributed simulation

作者： Thom McLean Richard Fujimoto College of Computing Georgia Institute of Technology Atlanta GA

No abstract available.

ISBN: (纸本)9780769506678

No abstract available.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Advanced distributed simulation (keynote speech): what we learned, where to go next 00

Advanced distributed simulation (keynote speech): what we le...

引用

proceedings of the fourteenth workshop on parallel and distributed simulation

作者： W. H. Lunceford US Army Model and Simulation Office Arlington VA

No abstract available.

ISBN: (纸本)9780769506678

No abstract available.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Safe timestamps and large-scale modeling

Safe timestamps and large-scale modeling

引用

workshop on Principles of Advanced and distributed simulation (PADS)

作者： D. Nicol J. Liu J. Cowie Dartmouth College USA Cooperating Systems Corporation

The paper examines issues that recur in consideration of simulation time-stamps, in the context of building very large simulation models from components developed by different groups at different times. A key problem here is "safety", loosely defined to mean that unintended model behavior does not occur due to unpredictable behavior of timestamp generation and comparisons. We revisit the problems of timestamp format and simultaneity, and then turn to the new problem of timestamp interoperability. We describe how a C++ simulation kernel can support the concurrent evaluation of submodels that internally use heterogeneous timestamps, and evaluate the execution time costs of doing so. We find that use of a safe timestamp format that explicitly allows different time scales costs less than 10% over a stock 64-bit integer format, whereas support for completely heterogeneous timestamps can cost as much as 50% in execution speed.

关键词： Large-scale systems Costs Educational institutions Context modeling Kernel Discrete event simulation Contracts Runtime Middleware Mars

来源：评论

学校读者我要写书评

暂无评论

Load balancing for conservative simulation on shared memory multiprocessor systems

Load balancing for conservative simulation on shared memory ...

引用

workshop on Principles of Advanced and distributed simulation (PADS)

作者： Boon Ping Gan Yoke Hean Low S. Jain S.J. Turner Wentong Cai Wen Jing Hsu Shell Ying Huang Gintic Institute of Manufacturing Technology Singapore School of Applied Science Nanyang Technological University Singapore

Load balancing is a crucial factor in achieving good performance for parallel discrete event simulations. We present a load balancing scheme that combines both static partitioning and dynamic load balancing. The static partitioning scheme maps simulation objects to logical processes before simulation starts while the dynamic load balancing scheme attempts to balance the load during runtime. The static scheme involves two steps. First, the simulation objects that contribute to small lookahead are merged together by using a merging algorithm. Then a partitioning algorithm is applied. The merging is needed to ensure a consistent performance for our dynamic scheme. Our dynamic scheme is tailor-made for an asynchronous simulation protocol that does not rely on null messages. The performance study on a supply chain simulation shows that the partitioning algorithm and dynamic load balancing are important in achieving good performance.

关键词： Load management Multiprocessing systems Protocols Electrical capacitance tomography Merging Partitioning algorithms Runtime Gallium nitride Virtual manufacturing Discrete event simulation

来源：评论

学校读者我要写书评

暂无评论

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

Statistical performance comparison of a parametric and a non-parametric method for IF estimation of random amplitude linear FM signals in additive noise

Statistical performance comparison of a parametric and a non...

引用

IEEE workshop on Statistical Signal and Array Processing

作者： M.R. Morelande B. Barkat A.M. Zoubir Curtin University of Technology Perth WA Australia

This paper presents a statistical performance comparison between the cyclic moments-based and Wigner-Ville distribution-based instantaneous frequency estimators for linear FM signals in real valued multiplicative and complex-valued additive noise. Theoretical results are used to compare the performance of the estimation algorithms over a wide range of conditions. simulation results confirm our theoretical derivations.

关键词： Frequency estimation Amplitude estimation Phase estimation Frequency modulation Additive noise Australia Polynomials distributed computing Telecommunication computing Acoustical engineering

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

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123页 << < 53 54 55 56 57 58 59 60 61 62 > >>

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：