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

4,329 篇 会议
70 篇 期刊文献
16 册 图书

馆藏范围

4,415 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

2,474 篇 工学
- 2,297 篇 计算机科学与技术...
- 1,049 篇 软件工程
- 490 篇 电气工程
- 425 篇 信息与通信工程
- 187 篇 电子科学与技术（可...
- 118 篇 控制科学与工程
- 102 篇 网络空间安全
- 88 篇 动力工程及工程热...
- 73 篇 生物工程
- 48 篇 机械工程
- 46 篇 生物医学工程（可授...
- 41 篇 光学工程
- 34 篇 建筑学
- 30 篇 材料科学与工程（可...
- 22 篇 仪器科学与技术
- 22 篇 土木工程
- 22 篇 化学工程与技术
597 篇 理学
- 422 篇 数学
- 96 篇 物理学
- 83 篇 生物学
- 66 篇 系统科学
- 61 篇 统计学（可授理学、...
- 23 篇 化学
333 篇 管理学
- 248 篇 管理科学与工程(可...
- 136 篇 工商管理
- 99 篇 图书情报与档案管...
60 篇 医学
- 45 篇 临床医学
- 38 篇 基础医学(可授医学...
40 篇 经济学
- 40 篇 应用经济学
38 篇 法学
- 33 篇 社会学
11 篇 教育学
11 篇 农学
6 篇 文学
1 篇 艺术学

主题

1,181 篇 computer archite...
446 篇 hardware
378 篇 high performance...
287 篇 concurrent compu...
276 篇 computational mo...
237 篇 application soft...
229 篇 parallel process...
217 篇 computer science
213 篇 distributed comp...
187 篇 costs
186 篇 bandwidth
179 篇 field programmab...
173 篇 delay
164 篇 throughput
161 篇 cloud computing
157 篇 grid computing
140 篇 computer network...
137 篇 resource managem...
133 篇 laboratories
122 篇 scalability

机构

16 篇 university of ch...
12 篇 school of comput...
12 篇 institute of com...
8 篇 department of co...
8 篇 georgia inst tec...
8 篇 univ chicago dep...
8 篇 barcelona superc...
8 篇 school of comput...
8 篇 carnegie mellon ...
8 篇 mathematics and ...
8 篇 intel corporatio...
7 篇 department of el...
7 篇 college of compu...
7 篇 univ illinois ur...
7 篇 computer systems...
7 篇 department of co...
7 篇 mathematics and ...
7 篇 intel corp santa...
7 篇 univ fed rio gra...
6 篇 univ toronto on

作者

13 篇 navaux philippe ...
11 篇 d.k. panda
9 篇 viktor k. prasan...
9 篇 prasanna viktor ...
9 篇 mutlu onur
9 篇 i. foster
8 篇 dhabaleswar k. p...
8 篇 dongarra jack
8 篇 guedes dorgival
7 篇 borin edson
7 篇 cristal adrian
7 篇 chong frederic t...
7 篇 loh gabriel h.
7 篇 kim nam sung
7 篇 zhou huiyang
7 篇 panda dhabaleswa...
7 篇 magoules frederi...
7 篇 ferreira renato
7 篇 xiaowei li
7 篇 buyya rajkumar

语言

4,396 篇 英文
10 篇 其他
10 篇 中文
2 篇 葡萄牙文
1 篇 法文

检索条件"任意字段=16th Symposium on Computer Architecture and High Performance Computing"

共 4415 条记录，以下是211-220 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：

COMET: Client-Oriented METadata Service for highly Available Distributed File Systems 27

COMET: Client-Oriented METadata Service for Highly Available...

引用

IEEE 27th International symposium on computer architecture and high performance computing

作者： Xue, Ruini Ao, Lixiang Guan, Zhongyang Univ Elect Sci & Technol China Sch Engn & Comp Sci Chengdu Peoples R China

ISBN: (纸本)9781467380119

highly available metadata services of distributed file systems are essential to cloud applications. However, existing highly available metadata designs lack client-oriented features that treat metadata discriminately, leading to a single metadata fault domain and low availability. After investigating the workload characteristics of Hadoop, we propose Client-Oriented METadata (COMET), a novel highly available metadata service design that divides and distributes metadata into independent regions in terms of clients. these regions are isolated fault domains inherently, and failures in one region will not break file operations in other regions. A prototype of COMET was implemented based on HDFS, and the experimental results show that COMET can significantly improve metadata availability of HDFS without obvious performance degradation. It can also deliver scalable performance and faster metadata recovery due to its decentralized architecture.

关键词： Distributed Storage File System Metadata high Availability Hadoop HDFS

来源：评论

学校读者我要写书评

暂无评论

Fault-tolerant scheduling for differentiated classes of tasks with low replication cost in computational grids 07

Fault-tolerant scheduling for differentiated classes of task...

引用

16th International symposium on high performance Distributed computing 2007, HPDC'07 and Co-Located Workshops

作者： Zheng, Qin Veeravalli, Bharadwaj tham, Chen-Khong Department of Electrical and Computer Engineering National University of Singapore

ISBN: (纸本)1595936734

Fault-tolerant scheduling is an imperative step for large-scale computational Grid systems, as often geographically distributed nodes co-operate to execute a task. By and large, the primary-backup approach is a common methodology used for fault tolerance where in each task has a primary copy and a backup copy on two different processors. Backup overloading has been proposed to reduce replication cost by allowing the backup copy to overload with other backup copies on the same processor. In this paper, we consider two classes of independent tasks where in both the classes have fault-tolerance requirements. Furthermore, Class 1 tasks require the response time to be as short as possible when a fault occurs, while Class 2 tasks prefer backups with minimum replication cost. We propose two algorithms, called the MRC-ECT algorithm and the MCT-LRC algorithm. Algorithm MRC-ECT is shown to guarantee an optimal backup schedule in terms of replication cost, while MCT-LRCcan schedule a backup with minimum completion time and low replication cost. We conduct extensive simulation experiments to quantify the performance of the proposed algorithms.

关键词： Fault tolerance

来源：评论

学校读者我要写书评

暂无评论

Chasing Carbon: the Elusive Environmental Footprint of computing 27

Chasing Carbon: The Elusive Environmental Footprint of Compu...

引用

27th IEEE International symposium on high-performance computer architecture (HPCA)

作者： Gupta, Udit Kim, Young Geun Lee, Sylvia Tse, Jordan Lee, Hsien-Hsin S. Wei, Gu-Yeon Brooks, David Wu, Carole-Jean Harvard Univ Cambridge MA 02138 USA Facebook Inc Menlo Pk CA 94025 USA Arizona State Univ Tempe AZ USA

ISBN: (纸本)9781665422352

Given recent algorithm, software, and hardware innovation, computing has enabled a plethora of new applications. As computing becomes increasingly ubiquitous, however, so does its environmental impact. this paper brings the issue to the attention of computer-systems researchers. Our analysis, built on industry-reported characterization, quantifies the environmental effects of computing in terms of carbon emissions. Broadly, carbon emissions have two sources: operational energy consumption, and hardware manufacturing and infrastructure. Although carbon emissions from the former are decreasing thanks to algorithmic, software, and hardware innovations that boost performance and power efficiency, the overall carbon footprint of computer systems continues to grow. this work quantifies the carbon output of computer systems to show that most emissions related to modern mobile and data-center equipment come from hardware manufacturing and infrastructure. We therefore outline future directions for minimizing the environmental impact of computing systems.

关键词： Data center mobile energy carbon footprint

来源：评论

学校读者我要写书评

暂无评论

IDEA: An infrastructure for detection-based adaptive consistency control in replicated services 07

IDEA: An infrastructure for detection-based adaptive consist...

引用

16th International symposium on high performance Distributed computing 2007, HPDC'07 and Co-Located Workshops

作者： Lu, Yijun Lu, Ying Jiang, Hong Dept. of Computer Science and Engineering University of Nebraska-Lincoln Lincoln NE

ISBN: (纸本)1595936734

In Internet-scale distributed and replicated services, poor consistency results in poor QoS or even monetary loss. Recent research focuses on enforcing a certain consistency level, instead of perfect consistency, to strike a balance between consistency guarantee and system's scalability. In this paper, we argue that it is equally, if not more, important to achieve adaptability. I.e., the system adjusts its consistency level on the fly to suit applications. ongoing need. this paper presents IDEA (an Infrastructure for DEtection-based Adaptive consistency control), a protocol that adaptively controls consistency in replicated services by detecting inconsistency among nodes in a timely manner via an inconsistency detection framework and resolving the detected inconsistencies efficiently when necessary. through experimentation on Planet-Lab, IDEA is evaluated from two aspects: its adaptive interface and its performance of inconsistency resolution. Results show that IDEA achieves adaptability by adjusting the consistency level according to users. preference on-demand, and it achieves low inconsistency resolution delay and incurs minimal communication cost.

关键词： Adaptive control systems

来源：评论

学校读者我要写书评

暂无评论

Fast LH

Fast LH

引用

25th International symposium on computer architecture and high performance computing (SBAC-PAD)

作者： Chabkinian, Juan Schwarz, thomas Univ Catolica Uruguay Montevideo Uruguay

ISBN: (纸本)9781479929276

Linear Hashing is a widely used and efficient version of extensible hashing. A distributed version of Linear Hashing is LH* that stores key-indexed records on up to hundreds of thousands of sites in a distributed system. LH* implements the dictionary data structure efficiently since it does not use a central component for the key-based operations of insertion, deletion, actualization, and retrieval and for the scan operation. LH* allows a client or a server to commit an addressing error by sending a request to the wrong server. In this case, the server forwards to the correct server directly or in one more forward operation. We discuss here methods to avoid the double forward, which is rare but might breach quality of service guarantees. We compare our methods with LH* P2P that pushes information about changes in the file structure to clients, whether they are active or not.

关键词： Scalable Distributed Data Structure Linear Hashing LH* Cloud computing

来源：评论

学校读者我要写书评

暂无评论

Experience Report State-Replication-based Matching System 16

Experience Report State-Replication-based Matching System

引用

16th IEEE International Conference on high performance computing and Communications HPCC 2014\11th IEEE International Conference on Embedded Software and Systems ICESS 2014\6th International symposium on Cyberspace Safety and Security CSS 2014

作者： Ding, Yiqun Li, Fan Zhou, Bo Li, Wei Wang, Xinyu Wu, Tong Zhejiang Univ Coll Comp Sci Hangzhou Zhejiang Peoples R China China Foreign Exchange Trade Syst Technol R&D Dept Shanghai Peoples R China

ISBN: (纸本)9781479961238

Traditional financial trading systems were developed in database-based standalone model years ago. Given that there exist some evident drawbacks like high latency and low availability in such architecture, it is imperative to design a new model which can meet the requirements of time-sensitive financial transactions. therefore, in this paper we design and implement a state-replication-based matching system which includes the critical technical points like order sequencing and asynchronous data persistence. the performance experiment indicates that this new model can dramatically increase the throughput by three times and the latency only accounts for nearly 10% compared with the conventional architecture. high availability and robustness can be guaranteed as well.

关键词： high performance state replication virtual synchrony fault tolerance

来源：评论

学校读者我要写书评

暂无评论

Easily rendering token-ring algorithms of distributed and parallel applications fault tolerant

Easily rendering token-ring algorithms of distributed and pa...

引用

25th International symposium on computer architecture and high performance computing (SBAC-PAD)

作者： Arantes, Luciana Sopena, Julien Univ Paris 06 CNRS INRIA Rocquencourt LIP6 F-75252 Paris 05 France

ISBN: (纸本)9781479929276

We propose in this paper a new algorithm that, when called by existing token ring-based algorithms of parallel and distributed applications, easily renders the token tolerant to losses in presence of node crashes. At most k consecutive node crashes are tolerated in the ring. Our algorithm scales very well since a node monitors the liveness of at most k other nodes and neither a global election algorithm nor broadcast primitives are used to regenerate a new token. It is thus very effective in terms of latency cost. Finally, a study of the probability of having at most k consecutive node crashes in the presence of f failures and a discussion of how to extend our algorithm to other logical topologies are also presented.

关键词： parallel algorithms probability rendering (computer graphics) software fault tolerance

来源：评论

学校读者我要写书评

暂无评论

A Methodology for Developing high Fidelity Communication Models for Large-scale Applications Targeted on Multicore Systems

A Methodology for Developing High Fidelity Communication Mod...

引用

20th International symposium on computer architecture and high performance computing

作者： Lively, Charles W. Taylor, Valerie E. Alam, Sadaf R. Vetter, Jeffrey S. Texas A&M Univ College Stn TX 77843 USA Oak Ridge Natl Lab Oak Ridge TN USA

ISBN: (纸本)9780769534237

Resource sharing and implementation of software stack for emerging multicore processors introduce performance and scaling challenges for large-scale scientific applications, particularly on systems with thousands of processing elements. Traditional performance optimization, tuning and modeling techniques that rely on uniform representation of computation and communication requirements are only partially useful due to the complexity of applications and underlying systems and software architecture. In this paper, we propose a workload modeling methodology that allows application developers to capture and represent hierarchical decomposition and distribution of their applications thereby allowing them to explore and identify optimal mapping of a workload on a target system. We demonstrate the proposed methodology on a Teraflopsscale fusion application that is developed using message-passing (MPI) programming paradigm. Using our analysis and projection results, we obtain insight into the performance characteristics of the application on a quad-core system and also identify optimal mapping on a Teraflops-scale platform.

关键词： Message passing

来源：评论

学校读者我要写书评

暂无评论

computing hardware for the PBX-M plasma control system

Computing hardware for the PBX-M plasma control system

引用

16th IEEE/NPSS symposium on Fusion Engineering - Seeking a New Energy Era (SOFE 95)

作者： Sichta, P Bell, R Hatcher, R Lagin, L Okabayashi, M PRINCETON PLASMA PHYS LAB PRINCETONNJ 08543

ISBN: (纸本)0780329708

this paper describes architectural and performance aspects of the digital computer control system used for the PBX-M Plasma Control System (PPCS). the goal of the PPCS is to achieved integrated and improved plasma control. Integration consists of replacing control functions presently served by several analog systems with a realtime digital control system. the inherently dynamic control capabilities of a high performance digital system foster exploration of advanced plasma control concepts to serve future tokamaks. the PPCS will run concurrent multiple feedback control loops, with input, processing, and output times ranging from 100 μS to 10 milliseconds. the initial control loop for plasma shaping was expected to complete in approximately 300 μS. the VME-based realtime computing hardware will be described. In addition, measurements of the system's performance such as data i/o rates and computing performance will be shown. the information presented herein covers the results of the computer system's design, configuration, and laboratory testing. Actual plasma control has not been accomplished to date.

关键词： Digital control systems

来源：评论

学校读者我要写书评

暂无评论

high performance and scalable I/O virtualization via self-virtualized devices 07

High performance and scalable I/O virtualization via self-vi...

引用

16th International symposium on high performance Distributed computing 2007, HPDC'07 and Co-Located Workshops

作者： Raj, Himanshu Schwan, Karsten CERCS College of Computing Georgia Tech. Atlanta GA United States

ISBN: (纸本)1595936734

While industry is making rapid advances in system virtualization, for server consolidation and for improving system maintenance and management, it has not yet become clear how virtualization can contribute to the performance of high end systems. In this context, this paper addresses a key issue in system virtualization - how to efficiently virtualize I/O subsystems and peripheral devices. We have developed a novel approach to I/O virtualization, termed self-virtualized devices, which improves I/O performance by off loading select virtualization functionality onto the device. this permits guest virtual machines to more efficiently (i.e., with less overhead and reduced latency) interact with the virtualized device. the concrete instance of such a device developed and evaluated in this paper is a self-virtualized network interface (SV-NIC), targeting the high end NICs used in thehigh performance domain. the SV-NIC (1) provides virtual interfaces (VIFs) to guest virtual machines for an underlying physical device, the network interface, (2) manages the wayin which the device's physical resources are used by guest operating systems, and (3) provides high performance, low overhead network access to guest domains. Experimental results are attained in a prototyping environment using an IXP 2400-based ethernet board as a programmable network device. the SV-NIC scales to large numbers of VIFs and guests, and offers VIFs with 77% higher throughput and 53% less latency compared to the current standard virtualized device implementations on hyper visor-based platforms. Copyright 2007 ACM.

关键词： Virtual reality

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442页 << < 18 19 20 21 22 23 24 25 26 27 > >>

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：