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

1,324 篇 会议
31 篇 期刊文献
5 册 图书

馆藏范围

1,360 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

661 篇 工学
- 620 篇 计算机科学与技术...
- 359 篇 软件工程
- 84 篇 信息与通信工程
- 79 篇 控制科学与工程
- 72 篇 电气工程
- 47 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...
- 7 篇 土木工程
- 6 篇 仪器科学与技术
- 6 篇 动力工程及工程热...
- 6 篇 建筑学
- 6 篇 生物医学工程（可授...
- 6 篇 生物工程
- 5 篇 网络空间安全
- 4 篇 交通运输工程
192 篇 理学
- 145 篇 数学
- 43 篇 系统科学
- 40 篇 统计学（可授理学、...
- 20 篇 物理学
- 13 篇 化学
- 10 篇 生物学
41 篇 管理学
- 35 篇 管理科学与工程(可...
- 23 篇 工商管理
- 8 篇 图书情报与档案管...
8 篇 经济学
- 8 篇 应用经济学
8 篇 教育学
- 8 篇 教育学
4 篇 法学
- 4 篇 社会学
4 篇 医学
4 篇 军事学
1 篇 农学

主题

279 篇 computational mo...
238 篇 computer simulat...
220 篇 discrete event s...
135 篇 concurrent compu...
106 篇 distributed comp...
94 篇 computer science
85 篇 parallel process...
74 篇 protocols
67 篇 computer archite...
62 篇 analytical model...
62 篇 computer network...
57 篇 costs
56 篇 large-scale syst...
54 篇 application soft...
54 篇 time warp simula...
48 篇 hardware
46 篇 delay
43 篇 parallel process...
42 篇 predictive model...
41 篇 circuit simulati...

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...
7 篇 univ roma la sap...
7 篇 computer science...
6 篇 coll of william ...
6 篇 school of comput...
6 篇 department of co...
6 篇 georgia inst of ...
6 篇 georgia institut...
5 篇 gintic institute...
5 篇 rensselaer polyt...
5 篇 school of applie...
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 r.m. fujimoto
13 篇 d.m. nicol
13 篇 cai wentong
12 篇 nicol david m.
10 篇 rajive bagrodia
10 篇 f. quaglia
10 篇 r. bagrodia
9 篇 s.j. turner
9 篇 bagrodia rajive
8 篇 r. fujimoto
8 篇 quaglia f
8 篇 b. unger
8 篇 david m. nicol
7 篇 p.a. wilsey
7 篇 shell ying huang
7 篇 richard m. fujim...
7 篇 yu-an chen
7 篇 wilsey philip a.

语言

1,347 篇 英文
7 篇 俄文
5 篇 中文
1 篇 其他

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

共 1360 条记录，以下是41-50 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：

Non-collective Scalable Global Network Based on Local Communications 9

Non-collective Scalable Global Network Based on Local Commun...

引用

9th IEEE/ACM workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (scalA)

作者： Berghoff, Marco Kondov, Ivan Karlsruhe Inst Technol Steinbuch Ctr Comp Karlsruhe Germany

ISBN: (纸本)9781728101767

To efficiently perform collective communications in current high-performance computing systems is a time-consuming task. With future exascale systems, this communication time will be increased further. However, global information is frequently required in various physical models. By exploiting domain knowledge of the model behaviors globally needed information can be distributed more efficiently, using only peer-to-peer communication which spread the information to all processes asynchronous during multiple communication steps. In this article, we introduce a multi-hop based Manhattan Street Network (MSN) for global information exchange and show the conditions under which a local neighbor exchange is sufficient for exchanging distributed information. Besides the MSN, in various models, global information is only needed in a spatially limited region inside the simulation domain. Therefore, a second network is introduced, the local exchange network, to exploit this spatial assumption. Both non-collective global exchange networks are implemented in the massively parallel NAStJA framework. Based on two models, a phase-field model for droplet simulations and the cellular Potts model for biological tissue simulations, we exemplary demonstrate the wide applicability of these networks. Scaling tests of the networks demonstrate a nearly ideal scaling behavior with an efficiency of over 90%. Theoretical prediction of the communication time on future exascale systems shows an enormous advantage of the presented exchange methods of O(1) by exploiting the domain knowledge.

关键词： peer-to-peer communication distributed memory scalable parallel algorithms massive-parallel performance network protocol stencil code phase-field method

来源：评论

学校读者我要写书评

暂无评论

21st International workshop on Job Scheduling Strategies for parallel Processing, JSSPP 2017

21st International Workshop on Job Scheduling Strategies for...

引用

21st International workshop on Job Scheduling Strategies for parallel Processing, JSSPP 2017

ISBN: (纸本)9783319773971

The proceedings contain 10 papers. The special focus in this conference is on. The topics include: Analysis of Mixed Workloads from Shared Cloud Infrastructure;Tuning EASY-Backfilling Queues;don’t Hurry Be Happy: A Deadline-Based Backfilling Approach;Supporting Real-Time Jobs on the IBM Blue Gene/Q: simulation-Based Study;towards Efficient Resource Allocation for distributed Workflows Under Demand Uncertainties;programmable In Situ System for Iterative Workflows;A Data Structure for Planning Based Workload Management of Heterogeneous HPC Systems;ScSF: A Scheduling simulation Framework.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Accelerating Octo-Tiger: Stellar Mergers on Intel Knights Landing with HPX 18

Accelerating Octo-Tiger: Stellar Mergers on Intel Knights La...

引用

International workshop on OpenCL (IWOCL)

作者： Pfander, David Daiss, Gregor Marcello, Dominic Kaiser, Hartmut Pflueger, Dirk Univ Stuttgart Stuttgart Germany Louisiana State Univ Baton Rouge LA 70803 USA

ISBN: (纸本)9781450364393

The optimization of performance of complex simulation codes with high computational demands, such as Octo-Tiger, is an ongoing challenge. Octo-Tiger is an astrophysics code simulating the evolution of star systems based on the fast multipole method using adaptive octrees as the central data structure. Octo-Tiger was implemented using high-level C++ libraries, specifically HPX and Vc, which allows its use on different hardware platforms. Recently, we have demonstrated excellent scalability in a distributed setting. In this paper, we study the node-level performance of Octo-Tiger on an Intel Knights Landing platform. We focus on Octo-Tiger's fast multipole method, as it is the computationally most demanding component. By using HPX and a futurization approach, we can efficiently traverse the adaptive octrees in parallel. On the core-level, threads process sub-grids using multiple 1074-element stencils. In numerical experiments, simulating the time evolution of a rotating star on an Intel Xeon Phi 7250 Knights Landing processor, Octo-Tiger shows good parallel efficiency. For the fast multipole algorithm, we achieved up to 408 GFLOPS, resulting in a speedup of 2x compared to a 24-core Skylake-SP platform, using the same high-level abstractions.

关键词： compute accelerators performance engineering parallel programming models high-level abstractions astrophysical simulations

来源：评论

学校读者我要写书评

暂无评论

Full-wave simulation of the earthquake initiaion process 8

Full-wave simulation of the earthquake initiaion process

引用

Selected Papers of the 8th International Conference "distributed Computing and Grid-Technologies in Science and Education", GRID 2018

作者： Golubev, V.I. Golubeva, Yu.A. Moscow Institute of Physics and Technology 9 Institytsky Pereylok St. Dolgoprudny Moscow Region141700 Russia

The earthquake process leads to the destruction of building and has a significant influence on human life. Nowadays there is no methods to forecast it with the 100 % precision. Scientists around the world make efforts to invent numerical methods for simulation of the earthquake process. With the rapid development of high-performance computing systems more complex physical and mathematical models may be used. In this paper we describe the experience of full-wave seismic waves simulation in layered inhomogeneous medium The simple earthquake source model was used in 3D case. It allows us to reproduce the anisotropy of the registered seismic signal. The govern system of equations are solved numerically with the grid-characteristic method on structured meshes. To achieve a reasonable computation time, the parallel version of algorithms was applied. The spatial distribution of displacements on the sea surface was successfully simulated. © 2018 Vasily Golubev, Yulia Golubeva.

关键词： Earthquakes

来源：评论

学校读者我要写书评

暂无评论

Properties of the parallel discrete event simulation algorithms on small-world communication networks 8

Properties of the parallel discrete event simulation algorit...

引用

Selected Papers of the 8th International Conference "distributed Computing and Grid-Technologies in Science and Education", GRID 2018

作者： Ziganurova, Liliia Shchur, Lev Science Center in Chernogolovka Chernogolovka Moscow Region142432 Russia National Research University Higher School of Economics Moscow101000 Russia Landau Institute for Theoretical Physics Chernogolovka Moscow Region142432 Russia

Synchronization aspects in the method of large-scale simulation, knovvn as parallel discrete event simulation (PDES), analyzed using the models of the time profile evolutions. Time profile is formed vvith the local virtual times of the processes. Time profile evolution in the simplest cases reminds the growth of the surface in the models of statistical physics. This simplest case considers only local dependences, the message exchange with the nearest neighbors. In the real simulations, the exchange can be with any of the processes, and we can consider the communication network of messages forms the small-world network. We found the enhancement of synchronization with the growing average shortest path of the small-world network. At the same time, the utilization drops down, although on the moderate level. We present the preliminary results of our study. The work is supported by grant 14-21-00158 of the Russian Science Foundation. © 2018 Liliia Ziganurova, Lev Shchur.

关键词： Synchronization

来源：评论

学校读者我要写书评

暂无评论

Current workflow execution using job scheduling for the NICA experiments 8

Current workflow execution using job scheduling for the NICA...

引用

Selected Papers of the 8th International Conference "distributed Computing and Grid-Technologies in Science and Education", GRID 2018

作者： Gertsenberger, K.V. Rogachevsky, O.V. Laboratory of High Energy Physics Joint Institute for Nuclear Research 6 Joliot-Curie Dubna Moscow Region141980 Russia

Simulated and experimental data processing is an important issue in modern high-energy physics experiments. High interaction rate and particle multiplicity in addition to the long sequential processing time of million events are the main reasons to parallelize event processing on distributed computing systems for the NICA experiments. The paper presents one of the directions of distributed data processing: job scheduling for user task distribution on computing clusters. The software and hardware environments being used for the current workflow execution are briefly noted. The current MPD-Scheduler system developed to simplify parallel execution of user ROOT macros for simulation, reconstruction and data analysis is described in details. The practical values of the speedup for simulated event processing in the MPD experiment are shown. The possible workflow management systems being under discussion for the NICA experiments are also noted. © 2018 Konstantin V. Gertsenberger, Oleg V. Rogachevsky.

关键词： distributed computer systems

来源：评论

学校读者我要写书评

暂无评论

Molecular dynamic simulation of water vapor interaction with various types of pores using hybrid computing structures 8

Molecular dynamic simulation of water vapor interaction with...

引用

Selected Papers of the 8th International Conference "distributed Computing and Grid-Technologies in Science and Education", GRID 2018

作者： Korenkov, V.V. Nikonov, E.G. Popovičová, M. Joint Institute for Nuclear Research Dubna Moscow Region141980 Russia University of Prešov Prešov080 01 Slovakia

Theoretical and experimental investigations of water vapor interaction with porous materials are very needful for various fields of science and technology. Mathematical modelling plays an important role in these investigations. Conventional approaches to solve problems of mathematical research of the processes of interaction of water vapor with individual pore are the so called micro and macro approaches. The first approach is based on the use of diffusion equation for description of interaction of water vapor with a pore. The second approach is based on various particle methods like Monte-Carlo simulations, molecular dynamics (MD) etc. In MD usage of efficient calculation methods is necessary because the degree of approximation for simulating system is largely determined by the dimensionality of the system of equations being solved at every time step. Number of time steps is also quite large. In this work, a study of efficiency of various implementations algorithms for MD simulation of water vapor interaction with individual pore is carried out. It is also investigated dependence of time required for simulations on different parameters, like number of particles in the system, shape of pores, and so on. The results of parallel calculations are compared with the results obtained by serial calculations. © 2018 Vladimir V. Korenkov, Eduard. G. Nikonov, Maria. Popovičová.

关键词： Porous materials

来源：评论

学校读者我要写书评

暂无评论

NASA Technical Reports Server (Ntrs) 19990019831: Hpccp/Cas workshop proceedings 1998

引用

2017年

NASA Technical Reports Server (Ntrs) 19990019831: Hpccp/Cas workshop proceedings 1998 by NASA Technical Reports Server (Ntrs); published by

关键词： (ntrs) 19990019831: aerospace systems algorithms applications programs (computers) architecture (computers) computer aided design computer programming computer programs computer systems design computer systems performance computerized simulation conferences distributed memory distributed processing hpccp cas mata, ellen [editor] mathematical programming multidisciplinary design optimization multidisciplinary research nasa technical reports server (ntrs) parallel computers parallel processing (computers) parallel programming proceedings programming environments reports schulbach, catherine schulbach, catherine [editor]

来源：评论

学校读者我要写书评

暂无评论

distributed and parallel version of the FDTD simulation algorithm

Distributed and parallel version of the FDTD simulation algo...

引用

2017 International Conference for Young Researchers in Informatics, Mathematics and Engineering, ICYRIME 2017

作者： Amenta, Giuseppe Sciuto, Grazia Lo Department of Electrical Electronic and Informatics Engineering University of Catania Catania Italy

This paper proposes an innovative algorithm for running in a distributed and parallel fashion the well-known Finite-Difference Time-Domain method. Given the dependence among data, for the proposed distributed version, care has been taken in the approach splitting the involved data. This is to avoid a great deal of data exchange among different hosts, so as to minimize the communication overhead. Performance comparisons between the proposed solution and the sequential one has shown that improvements can be achieved using the proposed version running on several hosts. Moreover, the distributed version let overcome the problem of central memory exhaustion, typical of this method, due to the large matrices to be handled. Copyright © 2017 held by the authors.

关键词： Finite difference time domain method

来源：评论

学校读者我要写书评

暂无评论

CEUR workshop proceedings

CEUR Workshop Proceedings

引用

2017 workshop on Data, Modeling and Security, DMS 2017

The proceedings contain 16 papers. The topics discussed include: computer simulation of phase transition in antiferromagnetic systems with long-range effect;computer simulation of semi-infinite antiferromagnetics ising models critical behavior;the communities search on a pixels set of the image;image clustering by means of an artificial neural network;automatic method of the associative rules set analysis in a public organizations activities research;anomaly detection in event log of OS Windows;detection of plagiarism of the software source code using the mathematical metrics of complexity;the class of T-share inequalities for the service schedules of requirements by parallel devices polytope;the Blom's scheme modification for discretionary access control;realization of simplex channels in the distributed systems on the basis of the Blom's preliminary distribution of keys scheme;detection the stegoinsertions like LSB-substitution in bitmap images;robust algorithm of embedding of digital water marks in a video stream;role-based access control metamodel;local optimization of the role-based access control policy;analysis of formal concepts for combining user rights in computer systems;on the application of the access control policy to the threshold key exchange protocol based on the Blakley's scheme of secret sharing;and on the estimation of the damage from the leakage of permissions in a role-based security model.

关键词：

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136页 << < 1 2 3 4 5 6 7 8 9 10 > >>

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：