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

1,390 篇 会议
93 册 图书
21 篇 期刊文献

馆藏范围

1,504 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

1,214 篇 工学
- 994 篇 计算机科学与技术...
- 813 篇 软件工程
- 269 篇 信息与通信工程
- 147 篇 生物工程
- 125 篇 生物医学工程（可授...
- 120 篇 控制科学与工程
- 82 篇 电气工程
- 74 篇 光学工程
- 72 篇 机械工程
- 67 篇 电子科学与技术（可...
- 50 篇 安全科学与工程
- 49 篇 化学工程与技术
- 44 篇 仪器科学与技术
- 40 篇 土木工程
540 篇 理学
- 286 篇 数学
- 167 篇 生物学
- 124 篇 物理学
- 108 篇 统计学（可授理学、...
- 65 篇 系统科学
- 45 篇 化学
346 篇 管理学
- 184 篇 管理科学与工程(可...
- 182 篇 图书情报与档案管...
- 118 篇 工商管理
113 篇 医学
- 110 篇 临床医学
- 103 篇 基础医学(可授医学...
- 64 篇 药学(可授医学、理...
- 45 篇 公共卫生与预防医...
71 篇 法学
- 61 篇 社会学
60 篇 教育学
- 60 篇 教育学
52 篇 农学
- 49 篇 作物学
33 篇 经济学
4 篇 军事学
2 篇 文学
1 篇 艺术学

主题

40 篇 artificial intel...
28 篇 computer communi...
24 篇 machine learning
22 篇 information syst...
22 篇 students
20 篇 internet of thin...
18 篇 computer vision
17 篇 convolutional ne...
16 篇 support vector m...
15 篇 computational in...
15 篇 semantics
14 篇 deep learning
13 篇 information stor...
12 篇 feature extracti...
12 篇 accuracy
12 篇 technological in...
11 篇 human computer i...
11 篇 wireless sensor ...
11 篇 visualization
11 篇 decision trees

机构

6 篇 department of co...
5 篇 beijing research...
5 篇 school of comput...
5 篇 department of co...
5 篇 department of co...
5 篇 department of co...
5 篇 institute of com...
5 篇 school of comput...
4 篇 university of sc...
4 篇 key laboratory o...
4 篇 gits udaipur
4 篇 jinan university
4 篇 lovely professio...
4 篇 insight sfi rese...
4 篇 department of co...
4 篇 mlr institute of...
4 篇 purdue universit...
4 篇 school of comput...
4 篇 jaypee universit...
4 篇 department of co...

作者

7 篇 sun fuchun
7 篇 harris frederick...
6 篇 bein doina
6 篇 vani v.
6 篇 karthik n.
5 篇 tyagi vipin
5 篇 constantine step...
5 篇 yang yujian
5 篇 margherita anton...
4 篇 rajalakshmi s.
4 篇 de-shuang huang
4 篇 jose joemon m.
4 篇 sharma ajay kuma...
4 篇 ootsu kanemitsu
4 篇 rathore narendra...
4 篇 patel mayank
4 篇 xiaorui zhang
4 篇 yokota takashi
4 篇 baba takanobu
4 篇 elisa bertino

语言

1,442 篇 英文
50 篇 其他
30 篇 中文

检索条件"任意字段=7th IASTED International Conference on Advances in Computer Science and Technology"

共 1504 条记录，以下是1331-1340 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：

Spectral envelope analysis of snoring signals

Spectral envelope analysis of snoring signals

引用

6th iasted international conference on Biomedical Engineering, BioMED 2008

作者： Çavusoglu, Mustafa Kamasla, Mustafa Çiloglu, Tolga Serinagaoglu, Yesim Erogul, Osman Max Planck Institute for Biological Cybernetics High Field MR Center 72076 Tuebingen Germany Istanbul Technical University Computer Engineering Department 34469 Istanbul Turkey Middle East Technical University Electrical and Electronics Engineering Department 06530 Ankara Turkey Gülhane Military Medical Hospital Biomedical and Clinical Engineering Center 06018 Ankara Turkey

ISBN: (纸本)9780889867215

In recent years, several studies have shown the relationship between snoring and obstructive sleep apnea syndrome (OSAS). Besides time domain analysis of snoring signal, the spectral features and shapes of snores can be used to discriminate simple snorers and OSAS patients. In this study, we propose a method to classify simple snorers and OSAS patients based on spectral envelope estimation of snoring signals. the formant frequencies and corresponding bandwidths are computed for both group, and the variation and consistency of the formant distributions are computed. A total of 1400 snoring episodes from 7 simple snorer and 7 OSAS patients were analyzed. Significant differences are found in the formant frequencies of both groups. the results are discussed from the view point of patho-physiological aspect.

关键词： Time domain analysis

来源：评论

学校读者我要写书评

暂无评论

Mathematical analysis of JPEG 2000 wavelet filter tiling approaches and its experimental verification

Mathematical analysis of JPEG 2000 wavelet filter tiling app...

引用

5th iasted international conference on Signal Processing, Pattern Recognition, and Applications, SPPRA 2008

作者： Hanif, Sadeque Mohammad Abe, Kôki Department of Computer Science University of Electro-Communications 1-5-1 Choufu Ga Oka Choufu City Tokyo 182-8585 Japan

ISBN: (纸本)9780889867178

the JPEG 2000 standard incorporating wavelet at the core of its compression technique provides excellent features for quality and robustness. However, for the comparatively higher calculation load, decoding a large JPEG 2000 image at the mobile user equipment (UE) will result in bigger memory and circuit requirements and higher cost. Algorithms that divide an image into smaller units such as tiles or streams in the intermediate gateway server of the mobile network, and send them to the UE sequentially have been proposed in the past. Using these algorithms, the UE can decode one unit at a time, which requires less resource. However, the calculation and memory intensive algorithms and the need to process a large number of images in a mobile network put a heavy burden on the gateway. the one-dimensional (1D) tiling approach can reduce the processing and memory requirements at the gateway to far less than those of the original 2D approach. We present a mathematical analysis of the image quality of these two wavelet tiling approaches for both the Daubechies 9/7 and LeGall 5/3 standard JPEG 2000 filters. We also provide experimental results to compare with the analytical findings.

关键词： Image quality

来源：评论

学校读者我要写书评

暂无评论

Modelling and measurement of odour transportation within the human nasal cavity

Modelling and measurement of odour transportation within the...

引用

6th iasted international conference on Biomedical Engineering, BioMED 2008

作者： Gardner, J.W. Nadarajan, S. Kimber, P. Centre for Cognitive and Neural Systems School of Engineering University of Warwick Coventry CV4 7AL United Kingdom

ISBN: (纸本)9780889867215

Human breathing behaviour varies from quiet breathing to forceful sniffing but can, in general, be modelled as turbulent airflow. Here an anatomically correct, 3-D model of the human nasal cavity has been created using 3D CAD software and manufactured using rapid prototyping technology. Firstly, the CAD model is used to simulate the flow of an odour through the nasal cavity using computational fluid dynamics (CFD). CFD is used to predict the velocity field within the adult nasal cavity by solving numerically the set of governing Navier- Stokes equations. the effect of nasal cavity size upon the flow fields of sniffing was also investigated. Second, chemo-resistive odour sensors were implanted within the nares;superior, medial and inferior concha or turbinates;and nasopharynx of a 3-D model of the nasal cavity. these sensors were able to detect the concentration of an odour as it travels within the nasal cavity and at the olfactory mucosa (top of superior turbinate). Our experimental measurements agreed with the computer simulations and demonstrate that a small proportion of the odour is transported to the olfactory mucosa and that it is comparatively stagnant. We believe that by modelling the flow of odours within the human nasal cavity we will be able to design a superior generation of electronic noses for medical diagnostics.

关键词： Computational fluid dynamics

来源：评论

学校读者我要写书评

暂无评论

Composite Kernels for Support Vector Classification of Hyper-Spectral Data

引用

7th Mexican international conference on Artificial Intelligence (MICAI 2008)

作者： Kohram, M. Sap, M. N. M. Faculty of Computer Science and Information Systems University Technology Malaysia

ISBN: (纸本)9783540886358

the incorporation of prior knowledge into the Support Vector Machine (SVM) architecture is a problem which if solved can lead to much more accurate classifiers in the near future. this result could be particularly effective in the classification of remote sensing imagery, where an abundance of information is available prior to classification. the most evident method to feed prior knowledge into the SVM algorithm is through the SVM kernel function. this paper proposes several composite kernel functions designed specifically for land cover classification of remote sensing imagery. these kernels make use of the spectral signature information, inherently available in remote sensing imagery. the results achieved from these kernels are very much satisfactory and surpass all previous results produced by classical kernels.

关键词： Support vector machines

来源：评论

学校读者我要写书评

暂无评论

the practice and experience sharing of three-year Peer Coaching Program in Taiwan

The practice and experience sharing of three-year Peer Coach...

引用

7th international conference on Web Based Learning (ICWL 2008)

作者： Yang, Ya-Ting Carolyn Wu, Wan-Chi Chung, Pei-Yun Laih, Chi-Sung Wen, Jia-Rong Lin, Chi-San Gao, Jian-Bin Natl Cheng Kung Univ Inst Educ Tainan 70101 Taiwan Natl Cheng Kung Univ Dept Elect Engn Tainan 70101 Taiwan Shu Te Univ Univ Dev Comm Kaohsiung Taiwan Natl Univ Tainan Dept Informat & Learning Technol Tainan Taiwan

ISBN: (纸本)9783540850328

the Peer Coaching Program has been in place in Taiwan for more than two years. We have not only trained 165 local facilitators, but also held 92 training courses for the coaches. In addition, we have established the website, ***, which provides personal experience sharing, online materials search, and online courses. Currently, more than 7,000 elementary, junior, and senior high school teachers and students participate in the program. *** includes more than 2, 100 WebQuest lessons and provides more than 1, 180 online courses. the evaluation results indicate that the Peer Coaching Program is very successful in Taiwan. Our ultimate goals are to implement a professional development model so as to provide an excellent digital learning environment, to advance teachers' skills, to enhance standards-based instruction through engaged learning and technology, and finally, to increase students' learning achievements.

关键词： computer aided instruction

来源：评论

学校读者我要写书评

暂无评论

Engineering succinct DOM 08

Engineering succinct DOM

引用

11th international conference on Extending Database technology, EDBT 2008

作者： Delpratt, O'Neil Raman, Rajeev Rahman, Naila Department of Computer Science University of Leicester Leicester LE1 7RH United Kingdom

ISBN: (纸本)9781595939265

We describe the engineering of Succinct DOM (SDOM), a DOM implementation, written in C++, which is suitable for in-memory representation of large static XML documents. SDOM avoids the use of pointers, and is based upon succinct data structures, which use an information-theoretically minimum amount of space to represent an object. SDOM gives a space-efficient in-memory representation, with stable and predictable memory usage. the space used by SDOM is an order of magnitude less than that used by a standard C++ DOM representation such as Xerces, but SDOM is extremely fast: navigation is in some cases faster than for a pointer-based representation such as Xerces (even for moderate-sized documents which can comfortably be loaded into main memory by Xerces). A variant, SDOM-CT, applies bzip-based compression to textual and attribute data, and its space usage is comparable with "queryable" XML compressors. Some of these compressors support navigation and/or querying (e.g. subpath queries) of the compressed file. SDOM-CT does not support querying directly, but remains extremely fast: it is several orders of magnitude faster for navigation than queryable XML compressors that support navigation (and only a few times slower than say Xerces). Copyright 2008 ACM.

关键词： computer programming languages

来源：评论

学校读者我要写书评

暂无评论

A prototype of multimedia metadata management system for supporting the integration of heterogeneous sources

引用

4th international conference on Intelligent Computing

作者： Zhou, Tie Hua Heo, Byeong Mun Wang, Ling Lee, Yang Koo Chai, Duck Jin Ryu, Keun Ho Chungbuk Natl Univ Sch Elect & Comp Engn Database Bioinfonnat Lab Chungbuk South Korea

ISBN: (纸本)9783540874409

With the advances in information technology, the amount of multimedia metadata captured, produced, and stored is increasing rapidly. As a consequence, multimedia content is widely used for many applications in today's world, and hence, a need for organizing multimedia metadata and accessing it from repositories with vast amount of information has been a driving stimulus both commercially and academically. MPEG-7 is expected to provide standardized description schemes for concise and unambiguous content description of data/documents of complex multimedia types. Meanwhile, other metadata or description schemes, such as Dublin Core, XML, TV-Anytime etc., are becoming popular in different application domains. In this paper, we present a new prototype Multimedia Metadata Management System. Our system is good at sharing the integration of multimedia metadata from heterogeneous sources. this system enables the collection, analysis and integration of multimedia metadata semantic description from some different kinds of services. (UCC, IPTV, VOD and Digital TV et al.).

关键词： Metadata MPEG-7 Multimedia Metadata Management Systems TV-Anytime

来源：评论

学校读者我要写书评

暂无评论

the SBC-Tree: An index for run-length compressed sequences 08

The SBC-Tree: An index for run-length compressed sequences

引用

11th international conference on Extending Database technology, EDBT 2008

作者： Eltabakh, Mohamed Y. Hon, Wing-Kai Shah, Rahul Aref, Walid G. Vitter, Jeffrey S. Department of Computer Science Purdue University United States Department of Computer Science National Tsing Hua University Taiwan Department of Computer Science Louisiana State University United States

ISBN: (纸本)9781595939265

Run-Length-Encoding (RLE) is a data compression technique that is used in various applications, e.g., time series, biological sequences, and multimedia databases. One of the main challenges is how to operate on (e.g., index, search, and retrieve) compressed data without decompressing it. In this paper, we introduce the String B-tree for Compressed sequences, termed the SBC-tree, for indexing and searching RLE-compressed sequences of arbitrary length. the SBC-tree is a two-level index structure based on the well-known String B-tree and a 3-sided range query structure [7]. the SBC-tree supports pattern matching queries such as substring matching, Prefix matching, and range search operations over RLE-compressed sequences. the SBC-tree has an optimal external-memory space complexity of O(N/B) pages, where N is the total length of the compressed sequences, and B is the disk page size. Substring matching, Prefix matching, and range search execute in an optimal O(Formula Presented) I/O operations, where |p| is the length of the compressed query pattern and T is the query output size. the SBC-tree is also dynamic and supports insert and delete operations effciently. the insertion and deletion of all suffixes of a compressed sequence of length m take O(mlogB(N + m)) amortized I/O operations. the SBC-tree index is realized inside PostgreSQL. Performance results illustrate that using the SBC-tree to index RLE-compressed sequences achieves up to an order of magnitude reduction in storage, while retains the optimal search performance achieved by the String B-tree over the uncompressed sequences. © 2008 ACM.

关键词： Encoding (symbols)

来源：评论

学校读者我要写书评

暂无评论

Slide rule: Making mobile touch screens accessible to blind people using multi-touch interaction techniques 08

Slide rule: Making mobile touch screens accessible to blind ...

引用

10th international ACM SIGACCESS conference on computers and Accessibility, ASSETS'08

作者： Kane, Shaun K. Bigham, Jeffrey P. Wobbrock, Jacob O. Information School DUB Group University of Washington Seattle WA 98195 United States Computer Science and Engineering DUB Group University of Washington Seattle WA 98195 United States

ISBN: (纸本)9781595939760

Recent advances in touch screen technology have increased the prevalence of touch screens and have prompted a wave of new touch screen-based devices. However, touch screens are still largely inaccessible to blind users, who must adopt error-prone compensatory strategies to use them or find accessible alternatives. this inaccessibility is due to interaction techniques that require the user to visually locate objects on the screen. To address this problem, we introduce Slide Rule, a set of audio-based multi-touch interaction techniques that enable blind users to access touch screen applications. We describe the design of Slide Rule, our interaction techniques, and a user study in which 10 blind people used Slide Rule and a button-based Pocket PC screen reader. Results show that Slide Rule was significantly faster than the button-based system, and was preferred by 7 of 10 users. However, users made more errors when using Slide Rule than when using the more familiar button-based system. Copyright 2008 ACM.

关键词： Touch screens

来源：评论

学校读者我要写书评

暂无评论

Distributed Embedded Systems: Design, Middleware and Resources 2008

引用

丛书名： IFIP advances in Information and Communication technology

2008年

作者： Bernd Kleinjohann Lisa Kleinjohann Marilyn Wolf

ISBN: (数字)9780387096612

ISBN: (纸本)9780387096605

this book constitutes the refereed proceedings of the IFIP TC 10 Working conference on Distributed and Parallel Embedded Systems, held at the 20th World computer Congress inMilan, Italy on September 7-10, 2008. the IFIP series publishes state-of-the-art results in the sciences and technologies of information and communication. the scope of the series includes: foundations of computer science; software theory and practice; education; computer applications in technology; communication systems; systems modeling and optimization; information systems; computers and society; computer systems technology; security and protection in information processing systems; artificial intelligence; and human-computer interaction. Proceedings and post-proceedings of refereed international conferences in computer science and interdisciplinary fields are featured. these results often precede journal publication and represent the most current research. the principal aim of the IFIP series is to encourage education and the dissemination and exchange of information about all aspects of computing.

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151页 << < 130 131 132 133 134 135 136 137 138 139 > >>

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：