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

1,891 篇 期刊文献
1,862 篇 会议
82 册 图书

馆藏范围

3,835 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

2,111 篇 工学
- 1,319 篇 计算机科学与技术...
- 1,066 篇 软件工程
- 473 篇 信息与通信工程
- 296 篇 生物医学工程（可授...
- 263 篇 控制科学与工程
- 261 篇 生物工程
- 234 篇 电气工程
- 229 篇 光学工程
- 216 篇 电子科学与技术（可...
- 177 篇 核科学与技术
- 137 篇 仪器科学与技术
- 124 篇 机械工程
- 97 篇 化学工程与技术
- 89 篇 动力工程及工程热...
- 82 篇 材料科学与工程（可...
- 75 篇 安全科学与工程
1,649 篇 理学
- 868 篇 物理学
- 485 篇 数学
- 354 篇 生物学
- 180 篇 统计学（可授理学、...
- 119 篇 系统科学
- 111 篇 化学
577 篇 管理学
- 334 篇 管理科学与工程(可...
- 252 篇 图书情报与档案管...
- 185 篇 工商管理
373 篇 医学
- 297 篇 临床医学
- 265 篇 基础医学(可授医学...
- 151 篇 药学(可授医学、理...
- 134 篇 公共卫生与预防医...
91 篇 法学
- 78 篇 社会学
70 篇 教育学
68 篇 经济学
62 篇 农学
12 篇 文学
5 篇 军事学
5 篇 艺术学

主题

115 篇 informatics
96 篇 hadron colliders
93 篇 artificial intel...
85 篇 machine learning
68 篇 deep learning
64 篇 higgs bosons
57 篇 computer network...
50 篇 accuracy
48 篇 training
47 篇 proton-proton in...
41 篇 computational mo...
40 篇 internet of thin...
40 篇 computer archite...
37 篇 quality of servi...
35 篇 large hadron col...
35 篇 standard model (...
35 篇 costs
35 篇 protocols
35 篇 forecasting
34 篇 semantics

机构

409 篇 department for p...
402 篇 faculty of scien...
396 篇 department of ph...
395 篇 kirchhoff-instit...
383 篇 department of ph...
381 篇 department of ph...
370 篇 institute of phy...
362 篇 fakultät für phy...
360 篇 institute of phy...
328 篇 instituto de fís...
305 篇 department of ph...
281 篇 department of ph...
278 篇 department of ph...
277 篇 nikhef national ...
276 篇 graduate school ...
275 篇 yerevan physics ...
275 篇 dipartimento di ...
273 篇 universidade fed...
270 篇 department of ph...
264 篇 ictp trieste

作者

336 篇 c. alexa
334 篇 j. m. izen
332 篇 g. bella
331 篇 d. calvet
331 篇 c. amelung
329 篇 j. strandberg
323 篇 g. spigo
322 篇 f. siegert
315 篇 r. ströhmer
315 篇 m. rijssenbeek
315 篇 s. jin
315 篇 g. gaudio
314 篇 s. mohapatra
306 篇 s. guindon
302 篇 a. kaczmarska
297 篇 y. tayalati
296 篇 j. schaarschmidt
287 篇 a. d. pilkington
281 篇 m. klein
281 篇 l. chevalier

语言

3,603 篇 英文
196 篇 其他
38 篇 中文
2 篇 日文
1 篇 德文

检索条件"机构=Computer Engineering and Informatics Department & Research Academic Computer Technology Institute"

共 3835 条记录，以下是3561-3570 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：

Efficient convergence to pure Nash equilibria in weighted network congestion games

Efficient convergence to pure Nash equilibria in weighted ne...

引用

4th International Workshop on Experimental and Efficient Algorithms, WEA 2005

作者： Panagopoulou, Panagiota N. Spirakis, Paul G. Computer Technology Institute Riga Feraiou 61 26221 Patras Greece Computer Engineering and Informatics Department Patras University Greece

In large-scale or evolving networks, such as the Internet, there is no authority possible to enforce a centralized traffic management. In such situations, Game Theory and the concepts of Nash equilibria and Congestion Games [8] are a suitable framework for analyzing the equilibrium effects of selfish routes selection to network delays. We focus here on layered networks where selfish users select paths to route their loads (represented by arbitrary integer weights). We assume that individual link delays are equal to the total load of the link. We focus on the algorithm suggested in [2], i.e. a potential-based method for finding pure Nash equilibria (PNE) in such networks. A superficial analysis of this algorithm gives an upper bound on its time which is polynomial in n (the number of users) and the sum of their weights. This bound can be exponential in n when some weights are superpolynomial. We provide strong experimental evidence that this algorithm actually converges to a PNE in strong polynomial time in n (independent of the weights values). In addition we propose an initial allocation of users to paths that dramatically accelerates this algorithm, compared to an arbitrary initial allocation. A by-product of our research is the discovery of a weighted potential function when link delays are exponential to their loads. This asserts the existence of PNE for these delay functions and extends the result of [2]. © Springer-Verlag Berlin Heidelberg 2005.

关键词： Congestion control (communication)

来源：评论

学校读者我要写书评

暂无评论

A tight bound for online coloring of disk graphs

A tight bound for online coloring of disk graphs

引用

12 International Colloquium on Structural Information and Communication Complexity, SIROCCO 2005

作者： Caragiannis, Ioannis Fishkin, Aleksei V. Kaklamanis, Christos Papaioannou, Evi Research Academic Computer Technology Institute Department of Computer Engineering and Informatics University of Patras 26500 Rio Greece Max Planck Institut für Informatik Stuhlsatzenhausweg 85 Geb. 46.1 66123 Saarbrücken Germany

We present an improved upper bound on the competitiveness of the online coloring algorithm First-Fit in disk graphs which are graphs representing overlaps of disks on the plane. We also show that this bound is best possible for deterministic online coloring algorithms that do not use the disk representation of the input graph. We also present a related new lower bound for unit disk graphs. © Springer-Verlag Berlin Heidelberg 2005.

关键词： Graph theory

来源：评论

学校读者我要写书评

暂无评论

WiFiAdmin: An intelligent web-based management environment for wireless networks

WiFiAdmin: An intelligent web-based management environment f...

引用

3rd International Conference on Information technology and Applications

作者： Dimopoulos, E Panousis, A Sakkopoulos, E Tsakalidis, A RA Computer Technology Institute Internet and Multimedia Technologies Research Unit 26110 61 Riga Feraiou Str. Greece University of Patras Computer Engineering and Informatics Department 26500 Patras Greece

ISBN: (纸本)0769523161

Wireless network communities face a number of difficulties due to lack of integration between network and community resources management. In this work, we present a novel solution and we outline the architecture, design and implementation of an intelligent web based management system for metropolitan area wireless network communities. The system supports multi-user and personalization features combined with wireless node configuration and monitoring, in a portal-like environment. Additionally to the software discussed, a test-bed implementation is presented to confirm platform and software robustness and cost-effectiveness of the proposed solutions. The overall environment is already operational for two years, while user and administrators' feedback has been incorporated into the system in a regular manner, Evaluation of the work has been performed in the online wireless network environment by computer and communication engineers and it strongly indicates that the proposed mechanism is both effective and efficient. Finally, future steps and enhancements are discussed.

关键词： Wireless telecommunication systems

来源：评论

学校读者我要写书评

暂无评论

Designing virtual spaces to support learning communities and e-collaboration

Designing virtual spaces to support learning communities and...

引用

International Conference on Advanced Learning Technologies (ICALT)

作者： C. Bouras E. Giannaka T. Tsiatsos Computer Engineering and Informatics Department University of Patras Greece Research Academic Computer Technology Institute Greece

In this paper, we present the design principles for virtual spaces and two different tools as solutions for supporting e-collaboration and multi-user communication in Web-based learning communities. The first solution, called Virtual Conference, is designed and implemented in the framework of the VirRAD European project. It is a two-dimensional space where participants represented by their photos can use various e-collaboration tools. The second solution, called EVE Training Area, is a three-dimensional space where participants, represented by 3D humanoid avatars, can use a variety of e-collaboration tools. This paper describes the functionality provided by both tools, compares them, and proposes cases for exploiting each solution.

关键词： Space technology Management training Avatars Videoconference Design engineering informatics Navigation Electronic learning User interfaces Virtual reality

来源：评论

学校读者我要写书评

暂无评论

Rate and loss control for video transmission over UMTS using real-time protocols

Rate and loss control for video transmission over UMTS using...

引用

International Symposium on Modeling, Analysis and Simulation of computer and Telecommunication Systems (MASCOTS)

作者： A.G. Alexiou C.J. Bouras Computer Engineering and Informatics Department University of Patras Greece Research Academic Computer Technology Institute Greece

UMTS is evolving toward a future wireless all-IP network. In this paper we present how it supports realtime IP multimedia services, as these services are expected to drive the adoption of wireless all-IP networks. The scheme of real time streaming video is one of the newcomers in wireless data communication and in particular in UMTS, raising a number of novel requirements in both telecommunication and data communication systems. This scheme applies when the mobile user is experiencing real time video content. In this work we focus on the design and implementation of a rate and loss control mechanism for monitoring the UMTS network state and estimating the appropriate rate of the streaming video data.

关键词： Propagation losses 3G mobile communication Protocols Streaming media Data communication Real time systems Wireless communication Communication system control Telecommunication control Monitoring

来源：评论

学校读者我要写书评

暂无评论

Techniques for DiffServ-based QoS in hierarchically federated MAN networks -the GRNET case

Techniques for DiffServ-based QoS in hierarchically federate...

引用

14th IEEE Workshop on Local and Metropolitan Area Networks, LANMAN 2005

作者： Varvitsiotis, Angelos P. Siris, Vasilios A. Primpas, Dimitris N. Fotiadis, Georgios I. Liakopoulos, Athanassios Ch. Bouras, Christos J. Greek Research and Technology Network Mesogeion 56 Athens GR 115 27 Dept. of Computer Science Institute of Computer Science University of Crete P.O. Box 1385 Heraklion Crete GR 711 10 Research Academic Computer Technology Institute Computer Engineering and Informatics Department University of Patras 61 Riga Feraiou Str. Patras GR 262 21

ISBN: (纸本)0780395654

DiffServ is the basis of contemporary QoS-enabled networks. Setting up DiffServ QoS requires extensive engineering effort in dimensioning and provisioning, especially for adjacent networks under different administrations linked in a "federated" hierarchy. In this paper we present a case study for QoS techniques employed in the GRNET MAN networks of Athens and Crete. After introducing the supported QoS mechanisms and service types, we discuss our dimensioning methodology and present two algorithms for worst-case dimensioning. We explain the provisioning mechanisms of GRNET and we present in brief our new automated provisioning ANS tool. Finally, we deal with the extension of our mechanisms and tools in hierarchically federated networks and give some future directions of our work.

关键词： Mobile telecommunication systems

来源：评论

学校读者我要写书评

暂无评论

Advances in X3D multi-user virtual environments

Advances in X3D multi-user virtual environments

引用

IEEE International Symposium on Multimedia

作者： Ch. Bouras A. Panagopoulos Th. Tsiatsos Computer Engineering andaspx Informatics Department University of Patras Greece Technology Institute Research Academic Computer Greece

This paper presents the current state of the art in Web3d multi-user technologies and more specifically networked virtual environment platforms that support the X3D standard, which are currently limited in number, and also the existing X3D browsers that enable these applications. Furthermore, this paper presents the architecture of a platform, called EVE, which was developed to support multi-user virtual environments and was initially based on VRML, as well as the implementation regarding the process of upgrading this platform in order to fully support the X3D standard, using the open-source Xj3D library. Finally, the benefits of shifting to the X3D standard are presented, and some of the problems that currently exist are discussed.

关键词： Virtual environment Collaboration computer networks Application software informatics Standards development Internet Graphics Data visualization Open source software

来源：评论

学校读者我要写书评

暂无评论

A decision feedback scheme for multimedia transmission over 3G mobile networks

A decision feedback scheme for multimedia transmission over ...

引用

IFIP International Conference on Wireless and Optical Communications Networks (WOCN)

作者： A.G. Alexiou C.J. Bouras V.G. Igglesis Computer Engineering and Informatics Department University of Patras Patras Greece Research Academic Computer Technology Institute Greece

UMTS, the successor of GSM, is evolving toward a future wireless all-IP network. In this paper we present how it supports real-time IP multimedia services, as these services are expected to drive the adoption of wireless all-IP networks. The scheme of real time streaming video is one of the newcomers in wireless data communication and in particular in UMTS, raising a number of novel requirements in both telecommunication and data communication systems. This scheme applies when the mobile user is experiencing real time multimedia content. In this paper, we describe the design and the implementation of a decision feedback scheme, which is based on real time protocols and it is used for streaming video over UMTS transport channels. The decision feedback scheme uses a friendly, to the mobile users, congestion control mechanism to control the transmission rate of the real time video sequence. Furthermore, we evaluate this mechanism through a number of experiments. During these experiments we demonstrate the friendly behavior of the decision feedback scheme to TCP and UDP data streams that coexist in the same channel with the video sequence.

关键词： Feedback Streaming media 3G mobile communication IP networks Bandwidth Data communication Video sequences Wireless networks Video compression Transport protocols

来源：评论

学校读者我要写书评

暂无评论

A Web service for embedded distributed computation

A Web service for embedded distributed computation

引用

Euromicro Conference on Parallel, Distributed and Network-Based Processing

作者： D. Lioupis M. Stefanidakis Research Academic Computer Technology Institute Patras Greece & Department of Computer Engineering & Informatics University of Patras Greece

In this paper we investigate the idea of applying the emerging world-scale computing paradigm of Web services onto small-area clusters of embedded systems with limited resources. Our goal is to develop a truly standard and architecturally independent interface for aggregating the unused processing power of embedded devices. This power can be used to support ambient intelligence processing in residential areas, as well as exported to external users as commodity. We have used an embedded distributed computing system described in previous work, in order to show how an embedded generic computing Web service can be constructed. We have identified the limited processing power of embedded devices, as well as the dynamic nature of networks of appliances, as impeding factors for the introduction of Web services into small systems and we propose a hierarchical layered grouping of devices as a solution to this problem.

关键词： Web services Distributed computing Embedded computing Home appliances Pervasive computing informatics Embedded system Transport protocols Power engineering computing Standards development

来源：评论

学校读者我要写书评

暂无评论

Towards structural computing design 05

Towards structural computing design

引用

2005 Symposia on Metainformatics, MIS '05

作者： Gkotsis, George Tzagarakis, Manolis Vaitis, Michail Department of Computer Engineering and Informatics University of Patras GR-265 00 Patras Greece Research-Academic Computer Technology Institute Riga Ferraiou 61 GR-262 21 Patras Greece Department of Geography University of the Aegean University Hill GR-811 00 Mytilene Greece

ISBN: (纸本)9781595937193

Structural computing consists of both theory and practices to support all hypertext domains in a native way. Component-Based Open Hypermedia Systems (CB-OHS) constitute the incarnation of this discipline. Nevertheless, CB-OHSs lack support for hypermedia design. This paper describes the process of structural analysis. Moreover, it studies the design of a UML class diagram by examining popular hypertext systems, asserts the significance of this approach in structural computing and presents some discoveries found. © 2005 ACM.

关键词： Hypertext 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384页 << < 353 354 355 356 357 358 359 360 361 362 > >>

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：