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

7,224 篇 会议
1,315 篇 期刊文献
93 册 图书

馆藏范围

8,632 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

5,449 篇 工学
- 4,095 篇 计算机科学与技术...
- 3,421 篇 软件工程
- 1,509 篇 信息与通信工程
- 863 篇 控制科学与工程
- 557 篇 生物工程
- 550 篇 电气工程
- 542 篇 电子科学与技术（可...
- 394 篇 生物医学工程（可授...
- 378 篇 光学工程
- 339 篇 机械工程
- 332 篇 仪器科学与技术
- 258 篇 动力工程及工程热...
- 219 篇 化学工程与技术
- 192 篇 交通运输工程
- 192 篇 安全科学与工程
- 165 篇 建筑学
2,833 篇 理学
- 1,599 篇 数学
- 743 篇 物理学
- 584 篇 生物学
- 503 篇 统计学（可授理学、...
- 348 篇 系统科学
- 231 篇 化学
1,395 篇 管理学
- 839 篇 管理科学与工程(可...
- 624 篇 图书情报与档案管...
- 443 篇 工商管理
346 篇 医学
- 299 篇 临床医学
- 276 篇 基础医学(可授医学...
- 170 篇 药学(可授医学、理...
- 163 篇 公共卫生与预防医...
234 篇 法学
- 181 篇 社会学
154 篇 农学
145 篇 教育学
134 篇 经济学
32 篇 文学
19 篇 军事学
10 篇 艺术学
1 篇 哲学

主题

216 篇 accuracy
215 篇 feature extracti...
187 篇 computational mo...
157 篇 training
135 篇 computer science
135 篇 deep learning
130 篇 real-time system...
121 篇 data mining
118 篇 machine learning
116 篇 predictive model...
114 篇 support vector m...
100 篇 internet of thin...
100 篇 servers
97 篇 optimization
94 篇 artificial intel...
94 篇 data models
93 篇 computer archite...
91 篇 visualization
91 篇 software
90 篇 semantics

机构

95 篇 dept. of compute...
84 篇 institut univers...
84 篇 tno technical sc...
82 篇 north-west unive...
82 篇 national centre ...
82 篇 dept. of informa...
81 篇 nikhef national ...
79 篇 infn sezione di ...
79 篇 university würzb...
79 篇 university of jo...
78 篇 ncsr demokritos ...
77 篇 infn sezione di ...
76 篇 infn sezione di ...
76 篇 institute of inf...
76 篇 université de st...
74 篇 infn sezione di ...
70 篇 university moham...
68 篇 infn sezione di ...
66 篇 università di ca...
62 篇 western sydney u...

作者

85 篇 ferrara g.
85 篇 ardid m.
84 篇 calvo d.
84 篇 gal t.
84 篇 bozza c.
84 篇 boumaaza j.
84 篇 coleiro a.
84 篇 gozzini s.r.
83 篇 díaz a.f.
83 篇 dallier r.
82 篇 kalekin o.
81 篇 chen a.
80 篇 anguita m.
80 篇 enzenhöfer a.
80 篇 celli s.
78 篇 bendahman m.
77 篇 boettcher m.
77 篇 dornic d.
77 篇 carretero v.
77 篇 brunner j.

语言

7,812 篇 英文
728 篇 其他
65 篇 中文
20 篇 日文
6 篇 朝鲜文
1 篇 德文
1 篇 斯洛文尼亚文

检索条件"机构=Dept. of Information Engineering and Computer Science and Mathematics"

共 8632 条记录，以下是4751-4760 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 Formal Modeling for Exceptions in Context-Aware Systems

A Formal Modeling for Exceptions in Context-Aware Systems

引用

IEEE Annual computer Software and Applications Conference Workshops (COMPSACW)

作者： Tae-Seob Yoon Joong-Hyun Choi Eun-Sun Cho Sumi Helal Dept. of Computer Science & Engineering Chungnam National University Daejeon Rep. of Korea Computer & Information Science & Engineering Dept. University of Florida Gainesville FL USA

This paper introduces a formal description about a new exception detection framework for context-aware systems. This framework aims to encourage application programmers in context-aware systems to write exception description and handling codes by providing a systematic way to do it. In this framework some portions of the formal modeling are applied to performance optimization and to automation of exception detection.

关键词： Context Semantics Context modeling Context-aware services Sensors Programming Actuators

来源：评论

学校读者我要写书评

暂无评论

Detection conditions for errors in self-adaptive better-than-worst-case designs

Detection conditions for errors in self-adaptive better-than...

引用

IEEE European Test Symposium (ETS)

作者： Ilia Polian Jie Jiang Adit Singh Faculty of Computer Science and Mathematics University of Passau Dept. of Electrical Engineering Auburn University

The rapidly increasing variability in circuit performance in highly scaled technologies has given rise to novel “better-than-worst-case” circuit design methods. They aim to overcome worst-case clock timing requirements by employing a shorter clock period and allowing occasional errors to occur; these are detected and recovered from by low-cost error detection and correction techniques. We investigate conditions under which timing error detection based on the memory element duplication with delayed capture is reliable even under extreme variations, where the key problem arises from short-path invalidation mechanisms. We consider two known mitigation techniques: buffer padding and latch placement. The derived conditions can yield the interval of clock periods within which an adaptive frequency scaling strategy may reliably operate. We show that buffer padding is impossible if variability exceeds a certain limit, but latch placement always yields a solution, works for more clock frequencies, and tends to incur less area costs, at the cost of clock power.

关键词： Latches Logic gates Clocks Delays Manganese Reliability

来源：评论

学校读者我要写书评

暂无评论

A pre-emptive multiple queue based congestion control for different traffic classes in WSN

A pre-emptive multiple queue based congestion control for di...

引用

International Conference on Circuits, Communication, Control and Computing

作者： G P Sunitha S M Dilip Kumar B P Vijay Kumar Dept. of Information Science and Engineering Jawaharlal Nehru National College of Engineering Shivamogga India Dept. of Computer Science and Engineering University Visvesvaraya Bangalore India Dept. of Information Science and Engineering M S Ramaiah Institute of Technology Bangalore India

Traffic in wireless sensor networks (WSN) exhibits a many-to-one pattern in which multiple source nodes send sensing data to a single sink node. Since bandwidth, processor and memory are highly constrained in WSN, packet loss is common when a great deal of traffic rushes to sink. The system must provide differentiated service to individual traffic classes. In this paper, a pre-emptive multiple queue based congestion control mechanism is proposed. To detect congestion and to provide QoS for high priority traffic multiple buffers are used. Using this mechanism, high system utilization, reduced packet waiting time, and reduced packet drop probability are achieved. An analytical model is developed to predict the performance of the proposed mechanism by calculating the performance measures including system throughput, drop probability of packets, and mean queue length. By comparing analytical and simulation results the effectiveness and accuracy of the model is demonstrated. Markovian process is used to develop the analytical model and ns-2 for evaluating the performance of the mechanism.

关键词： Analytical models Wireless sensor networks Throughput Queueing analysis Delays Quality of service Packet loss

来源：评论

学校读者我要写书评

暂无评论

Noise estimate of pendular Fabry-Perot through reflectivity change

Noise estimate of pendular Fabry-Perot through reflectivity ...

引用

IEEE Metrology for Aerospace

作者： Paolo Addesso Vincenzo Pierro Giovanni Filatrella Dept. of Computer Science Electrical Engineering and Applied Mathematics University of Salerno Fisciano IT Dept. of Engineering University of Sannio Benevento IT Dept. of Science and Technology University of Sannio Benevento IT

A key issue in developing pendular Fabry-Perot interferometers as very accurate displacement measurement devices, is the noise level. The Fabry-Perot pendulums are the most promising device to detect gravitational waves, and therefore the background and the internal noise should be accurately measured and reduced. In fact terminal masses generates additional internal noise mainly due to thermal fluctuations and vibrations. We propose to exploit the reflectivity change, that occurs in some special points, to monitor the pendulums free oscillations and possibly estimate the noise level. We find that in spite of long transients, it is an effective method for noise estimate. We also prove that to only retain the sequence of escapes, rather than the whole time dependent dynamics, entails the main characteristics of the phenomenon. Escape times could also be relevant for future gravitational wave detector developments.

关键词： Noise Noise level Noise measurement Oscillators Mathematical model Damping Fabry-Perot

来源：评论

学校读者我要写书评

暂无评论

Can context monitoring improve QoE? A case study of video flash crowds in the internet of services

Can context monitoring improve QoE? A case study of video fl...

引用

IFIP/IEEE International Symposium on Integrated Network Management

作者： Tobias Hoßfeld Lea Skorin-Kapov Yoram Haddad Peter Pocta Vasilios A. Siris Andrej Zgank Hugh Melvin Universitat Duisburg-Essen Duisburg Nordrhein-Westfalen DE Faculty of Electrical Engineering and Computing University of Zagreb Zagreb Croatia Jerusalem College of Technology Jerusalem Israel Dept. of Telecommunications and Multimedia FEE University of Zilina Zilina Slovakia Department of Informatics Athens University of Economics and Business Greece Faculty of Eletrical Engineering and Computer Science University of Maribor Maribor Slovenia Discipline of Information Technology National Univ. of Ireland Galway Ireland

ISBN: (纸本)9781479982424

Over the last decade or so, significant research has focused on defining Quality of Experience (QoE) of Multimedia Systems and identifying the key factors that collectively determine it. Some consensus thus exists as to the role of System Factors, Human Factors and Context Factors. In this paper, the notion of context is broadened to include information gleaned from simultaneous out-of-band channels, such as social network trend analytics, that can be used if interpreted in a timely manner, to help further optimise QoE. A case study involving simulation of HTTP adaptive streaming (HAS) and load balancing in a content distribution network (CDN) in a flash crowd scenario is presented with encouraging results.

关键词： Context Streaming media Monitoring Load management Quality of service Ash Load modeling

来源：评论

学校读者我要写书评

暂无评论

Classifying text documents using unconventional representation

Classifying text documents using unconventional representati...

引用

International Conference on Big Data and Smart Computing (BIGCOMP)

作者： B S Harish S V Aruna Kumar S Manjunath Dept. of Information Science & Engineering S J College of Engineering Mysore India Dept. of Computer Science Central University of Kerala Kerala India

Classification of text documents is one of the most common themes in the field of machine learning. Although a text document expresses a wide range of information, but it lacks the imposed structure of tradition database. Thus, unstructured data, particularly free running text data has to be transferred into a structured data. Hence, in this paper we represent the text document unconventionally by making use of symbolic data analysis concepts. We propose a new method of representing documents based on clustering of term frequency vectors. Term frequency vectors of each cluster are used to form a symbolic representation by the use of Mean and Standard Deviation. Further, term frequency vectors are used in the form a interval valued features. To cluster the term frequency vectors, we make use of Single Linkage, Complete Linkage, Average Linkage, K-Means and Fuzzy C-Means clustering algorithms. To corroborate the efficacy of the proposed model we conducted extensive experimentations on standard datasets like 20 Newsgroup Large, 20 Mini Newsgroup, Vehicles Wikipedia datasets and our own created datasets like Google Newsgroup and Research Article Abstracts. Experimental results reveal that the proposed model gives better results when compared to the state of the art techniques. In addition, as the method is based on a simple matching scheme, it requires a negligible time.

关键词： Accuracy Couplings Vectors Training Text categorization Clustering algorithms Classification algorithms

来源：评论

学校读者我要写书评

暂无评论

Algebraic Fault Analysis on GOST for Key Recovery and Reverse engineering

Algebraic Fault Analysis on GOST for Key Recovery and Revers...

引用

Workshop on Fault Diagnosis and Tolerance in Cryptography (FDTC)

作者： Xinjie Zhao Shize Guo Fan Zhang Tao Wang Zhijie Shi Chujiao Ma Dawu Gu The Institute of North Electronic Equipment Beijing China Dept. Information Engineering Ordnance Engineering College Shijiazhuang China Dept. Information Science & Electrical Engineering Zhejiang University Hangzhou China Dept. Computer Science and Engineering University of Connecticut Storrs USA Dept. Computer Science and Engineering Shanghai Jiao Tong University Shanghai China

ISBN: (纸本)9781479962938

GOST is a well-known block cipher as the official encryption standard for the Russian Federation. A special feature of GOST is that its eight S-boxes can be secret. However, most of the researches on GOST assume that the design of these S-boxes is known. In this paper, the security of GOST against side-channel attacks is examined with algebraic fault analysis (AFA), which combines the algebraic cryptanalysis with the fault attack. Three AFAs on GOST, which have different attack goals in different scenarios, are investigated. The results show that 8 fault injections are required to recover the secret key when the full design of GOST is known, which is less than 64 fault injections required in previous work. 64 fault injections are required to recover the eight unknown S-boxes assuming the key is known. 270 fault injections are required to recover the key and the eight S-boxes when both are unknown. The results prove that AFA is very effective and keeping some components in a cipher secret cannot guarantee its security against fault attacks.

关键词： Equations Mathematical model Ciphers Encryption Standards Reverse engineering

来源：评论

学校读者我要写书评

暂无评论

A travel distance power consumption model for battery electric vehicles

A travel distance power consumption model for battery electr...

引用

2nd International Conference on Advances in Energy and Environmental science, ICAEES 2014

作者： Tseng, Chia-Wei Yang, Yao-Tsung Chou, Li-Der Broadband Network Laboratory Chunghwa Telecom Laboratories Taoyuan Taiwan Dept. of Computer Science and Information Engineering National Central University Taoyuan Taiwan National Center fo High-performance Computing Hsinchu Taiwan

ISBN: (纸本)9783038352082

Electric Vehicles (EVs) are becoming increasingly popular in recent years. Battery Electric Vehicles (BEVs) are a type of EVs use stored energy more efficiently than typical internal combustion engine powered counterparts. A key challenge of BEV is the limited battery energy. In order to relieve electric vehicle range anxiety for BEV owners and achieve an optimal battery sizing for BEV, a travel distance power consumption model has been created to model the travel behavior of BEV in the fleet. The model provides an efficient way of estimating the power requirements of electric vehicles reach the destination. © (2014) Trans Tech Publications, Switzerland.

关键词： Electric power utilization

来源：评论

学校读者我要写书评

暂无评论

On prediction techniques for palette coding

On prediction techniques for palette coding

引用

作者： Jin, Guoxin Saxena, Ankur Fernandes, Felix Samsung Information Systems America 1301 E. Lookout Drive RichardsonTX75082 United States Electrical Engineering and Computer Science Dept. Northwestern University EvanstonIL60201 United States

ISBN: (纸本)9781479957514

Screen content video coding is becoming increasingly important in various applications, such as desktop sharing, video conferencing, and remote education. In January 2014, the ITU-T and ISO/IEC MPEG jointly issued call for proposals for screen content coding as an extension of HEVC. In general, compared to natural camera-captured video content, screen content has different characteristics, e.g., sharper edges, and fewer unique colors on a block-by-block basis. Palette coding for screen content has been recently proposed in the ongoing HEVC Range Extensions standardization. Palette coding utilizes the fact that there are few unique colors in screen content video blocks, and tries to send palettes of these unique colors. However, the size of these palettes can expand, especially in highresolution video. Therefore, to reduce the overall bits for palette transmission, we present various palette prediction techniques in this paper. We first analyze the characteristics of palettes in screen content, and then propose various palette prediction techniques. Our experiments on HEVC test sequences in state-of-the-art HM range extensions software for HEVC show significant improvements over palette coding without any prediction, at almost negligible additional complexity. © 2014 IEEE.

关键词： Forecasting

来源：评论

学校读者我要写书评

暂无评论

MC-Fluid: Fluid Model-Based Mixed-Criticality Scheduling on Multiprocessors

MC-Fluid: Fluid Model-Based Mixed-Criticality Scheduling on ...

引用

Real-Time Systems Symposium (RTSS)

作者： Jaewoo Lee Kieu-My Phan Xiaozhe Gu Jiyeon Lee Arvind Easwaran Insik Shin Insup Lee Dept. of Computer and Information Science University of Pennsylvania USA KAIST Dept. of Computer Science KAIST South Korea School of Computer Engineering Nanyang Technological University Singapore

A mixed-criticality system consists of multiple components with different criticalities. While mixed-criticality scheduling has been extensively studied for the uniprocessor case, the problem of efficient scheduling for the multiprocessor case has largely remained open. We design a fluid model-based multiprocessor mixed-criticality scheduling algorithm, called MC-Fluid, in which each task is executed in proportion to its criticality-dependent rate. We propose an exact schedulability condition for MC-Fluid and an optimal assignment algorithm for criticality-dependent execution rates with polynomial complexity. Since MC-Fluid cannot construct a schedule on real hardware platforms due to the fluid assumption, we propose MC-DP-Fair algorithm, which can generate a non-fluid schedule while preserving the same schedulability properties as MC-Fluid. We show that MC-Fluid has a speedup factor of (1 + v 5)/2 ( 1.618), which is best known in multiprocessor MC scheduling, and simulation results show that MC-DP-Fair outperforms all existing algorithms.

关键词： Scheduling algorithms Optimal scheduling Program processors Job shop scheduling Real-time systems Fluids

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500页 << < 472 473 474 475 476 477 478 479 480 481 > >>

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：