毕业论文格式规范化处理系统的设计与实现

在高校对学生毕业论文格式要求越来越严格的背景下,大学生手动处理论文的格式显得越来越浪费时间和精力。因此,项目小组设计并实现了一款基于jacob和xml技术的毕业论文格式规范化处理系统,系统通过将word文档转换成xml之后通过处理xml文件中各节点的属性值实现自动格式处理,使广大学生对毕业论文格式自动处理的需求得到满足。     

标文通与XSL-FO的格式分析及转换

针对流式办公文档和固定版式办公文档如何共享与交换文档信息的问题,提出了以XSL-FO作为中间格式实现流式文档到版式文档转换的方法.系统地分析了XSL-FO和“标文通”字处理部分两种文档格式标准之间的相同点及存在的差异,探讨了两种文档格式之间的转换能力,并通过XSLT实现了两种文档格式之间的转换.实验结果表明了该方法的可行性.     

.net平台下基于xml文档格式的Elgamal公钥签名研究

本文主要研究在.net平台下对给定文档的标准XML格式的不同节点位置进行要求的Elgamal算法的签名验证操作。包括对XML文档中不同节点进行解析,然后签名并且将签名结果嵌入到XML文档中;对给定的签名后的XML文档进行相应验证,核实发送者的身份。最后在具体Elgamal算法的基础上完成软件测试程序,并在特定XML文档格式的基础上完成了模拟实现。     

.net平台下基于xml文档格式的RC5加解密算法研究与实现

本文主要研究在.net平台下对给定文档的标准XML格式的不同节点位置进行要求的RC5算法的加解密操作。包括对XML文档中不同节点进行一定的解析,然后加密并且将加密结果嵌入到XML文档中;对给定的加密后的XML文档进行相应节点的解密,并重新组织成规范的XML格式;提供不同的API接口以供其它程序调用。最后在具体RC5算法的基础上完成软件程序,并在特定XML文档格式的基础上完成了模拟实现。     

Word环境下论文格式模板制作

在教学过程中经常会遇到学生在毕业论文、实验报告及其它电子文档性作业中关于格式制作和调整问题,使用微软产品Word软件中的一些功能可以很好解决这些问题。比如使用分节符可以将文档分成相应的节以保持各节有不同的整体性布局,使用标题样式可以保持同级标题的一致性,而且重要的是利用标题样式可以实现目录的自动生成。这些功能可以使得相应论文文档很清晰地分为封面、中英文摘要和目录、正文和附录等部分,并且每一部分可以保持不同页码格式或其他方面不同的格式要求。     

Word环境下论文格式模板制作

在教学过程中经常会遇到学生在毕业论文、实验报告及其它电子文档性作业中关于格式制作和调整问题,使用微软产品Word软件中的一些功能可以很好解决这些问题。比如使用分节符可以将文档分成相应的节以保持各节有不同的整体性布局,使用标题样式可以保持同级标题的一致性,而且重要的是利用标题样式可以实现目录的自动生成。这些功能可以使得相应论文文档很清晰地分为封面、中英文摘要和目录、正文和附录等部分,并且每一部分可以保持不同页码格式或其他方面不同的格式要求。     

XML格式文档的加密技术研究及其.NET实现

本文在现有的加密技术的基础上,阐述XML格式文档的加密原理,指出使用XML格式文档加密标准的优越性,描述加解密的整个过程,并通过示例解释加密方法的使用方式,最后给出了一个基于.NET平台下C#的XML格式文档加密的具体实现。     

基于XML Schema的数据有效性验证

XML可作为行业内数据交换的标准表示。XML文档的有效性验证是检查该文档是否遵循行业规定的XML文档格式。在进行数据交换时,首先必须对XML文档表示的数据进行有效性验证。文中主要讨论.NET框架下利用XMLSchema对XML文档进行有效性验证的算法。     

一种将XML文档转换为HTML格式文档的算法

文章研究了XML文档转换为富文本格式的方法,提出了一种基于XSL将XML文档转换HTML格式文档的算法.首先,新建一个与XML文档同名的HTML格式文档;其次定义转换算法,实现XML文档到HTML格式文档的转换;最后,调用系统默认浏览器以查看转换得到的HTML文档.该算法可以基于XSL将XML文档转换为HTML格式文档,以查看和验证XML文档的富文本显示格式是否符合阅读要求.     

流式文档排版效果自动化测试方法

为提高流式文档格式的标准符合性和兼容性测试效率,面向基于XML的流式文档,提出了一种排版效果自动化测试方法。结合流式文档特点和图像分析技术,通过逆向关联分析和排版格式分析实现对流式文档的排版效果分析,通过统计和层次分析法构建评价模型,对分析结果进行评价,给出量化的测试结果。相比人工测试可以大幅提高测试的自动化程度和准确率,对于文档格式标准的研制以及提高文字处理软件的质量均有重要的作用。     

Call for Papers The 6^th International Conference on Grid and Cooperative Computing

Recent years have seen rapid advances in various grid-related technologies, middleware, and applications. The GCC conference has become one of the largest scientific events worldwide in grid and cooperative computing. The 6th international conference on grid and cooperative computing (GCC2007) Sponsored by China Computer Federation (CCF),Institute of Computing Technology, Chinese Academy of Sciences (ICT) and Xinjiang University ,and in Cooperation with IEEE Computer Soceity ,is to be held from August 16 to 18, 2007 in Urumchi, Xinjiang, China.     

煤矿井下安全监控分站的设计及其仿真实现

为了设计一种具有低成本、低功耗、易操作、功能强且可靠性高的煤矿井下安全分站,针对煤矿安全生产实际,文章提出了采用MCS-51系列单片机为核心、具有CAN总线通信接口的煤矿井下安全监控分站的设计方案;首先给出煤矿井下安全监控分站的整体构架设计,然后着重阐述模拟量输入信号处理系统的设计过程,最后说明单片机最小系统及其键盘、显示、报警、通信等各个组成部分的设计;为验证设计方案的可行性与有效性,使用Proteus软件对设计内容进行仿真验证,设计的煤矿井下安全监控分站具有瓦斯、温度等模拟量参数超标报警功能和电机开停、风门开闭等开关量指示功能;仿真结果表明:设计的煤矿井下安全监控分站具有一定的实际应用价值.     

法律信息库系统

本文分析了法律数据库的结构和特点，介绍了采用面向对象设计方法和超文本数据库技术开发和实现法律信息库系统将作为重要网络资源之一为不同用户进行法律咨询服务。     

View-based model-driven architecture for enhancing maintainability of data access services

In modern service-oriented architectures, database access is done by a special type of services, the so-called data access services (DAS). Though, particularly in data-intensive applications, using and developing DAS are very common today, the link between the DAS and their implementation, e.g. a layer of data access objects (DAOs) encapsulating the database queries, still is not sufficiently elaborated, yet. As a result, as the number of DAS grows, finding the desired DAS for reuse and/or associated documentation can become an impossible task. In this paper we focus on bridging this gap between the DAS and their implementation by presenting a view-based, model-driven data access architecture (VMDA) managing models of the DAS, DAOs and database queries in a queryable manner. Our models support tailored views of different stakeholders and are scalable with all types of DAS implementations. In this paper we show that our view-based and model driven architecture approach can enhance software development productivity and maintainability by improving DAS documentation. Moreover, our VMDA opens a wide range of applications such as evaluating DAS usage for DAS performance optimization. Furthermore, we provide tool support and illustrate the applicability of our VMDA in a large-scale case study. Finally, we quantitatively prove that our approach performs with acceptable response times.     

International Journal of Automation and Computing Table of Contents

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Information for authors

正SCIENCE CHINA Information Sciences(Sci China Inf Sci),cosponsored by the Chinese Academy of Sciences and the National Natural Science Foundation of China,and published by Science China Press,is committed to publishing highquality,original results of both basic and applied research in all areas of information sciences,including computer science and technology;systems science,control science and engineering(published in Issues with odd numbers);information and communication engineering;electronic science and technology(published in Issues with even numbers).Sci China Inf Sci is published monthly in both print and electronic forms.It is indexed by Academic OneFile,Astrophysics Data System(ADS),CSA,Cabells,Current Contents/Engineering,Computing and Technology,DBLP,Digital Mathematics Registry,Earthquake Engineering Abstracts,Engineering Index,Engineered Materials Abstracts,Gale,Google,INSPEC,Journal Citation Reports/Science Edition,Mathematical Reviews,OCLC,ProQuest,SCOPUS,Science Citation Index Expanded,Summon by Serial Solutions,VINITI,Zentralblatt MATH.     

Erratum to: Fast global kernel fuzzy c-means clustering algorithm for consonant/vowel segmentation of speech signal

正Erratum to:J Zhejiang Univ-Sci C(ComputElectron)2014 15(7):551-563doi:10.1631/jzus.C1300320The original version of this article unfortunately contained mistakes.Algorithm 6 should be as follows:Algorithm 6 FGKFCM-F clustering Input:(1)X={x_1,x_2,…,x_N},,x_iR~d,i=1,2,…,N,the dataset;(2)C,1C≤N,the number of clusters;(3)ε0,the stopping criterion;     

Journal of Zhejiang University-SCIENCE C (Computers & Electronics) Total contents

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A pragmatic multi-method investigation of discrepant technological events: Coping,attributions, and ‘accidental’ learning

Discrepant technological events or situations that entail a problem, a misunderstanding or a difficulty with the Information Technology (IT) being employed, are common in the workplace, and can lead to frustration and avoidance behaviors. Little is known, however, about how individuals cope with these events. This paper examines these events by using a multi-method pragmatic approach informed by coping theory. The results of two studies – a critical incident study and an experiment – serve to build and test, respectively, a theoretical model that posits that individuals use a variety of strategies when dealing with these events: they experience negative emotions, make external attributions, and adopt engagement coping strategies directed at solving the event, eventually switching to a disengagement coping strategy when they feel they have no control over the situation. Furthermore, users’ efforts may result in ‘accidental’ learning as they try to overcome the discrepant IT events through engagement coping. The paper ends with a discussion of the results in light of existing literature, future opportunities for research, and implications for practice.