Integrity validation in semantic engineering design environment

A collaborative engineering design environment has been devised based on semantic Web technologies. The Semantic Engineering Design Environment (SEDE) consists of Engineering Ontology, Design Rules, Design Database, and Design Data Web Service. The Design Data Web Service provides users APIs (Application Programming Interface) so that distributed Design Participants interface each other. The domain knowledge of design objects can be logically expressed by OWL (Web Ontology Language). Design rules regarding change management are encoded in XQuery and stored as database triggers. Once design data changes, associated design rules will be validated by database systems. In this paper we introduce the overall architecture of the collaborative engineering design environment and present working scenarios with examples.     

The concept of open editing from the copyright viewpoint

The principles of open editing in wiki technology are described as illustrated by the example of Wikipedia, a popular free Web encyclopedia. Information is given about GNU software, Uniform Computer Information Transaction Act, licenses for free software and their corresponding free user manuals, as well as about legal issues arising in connection with the Free Documentation License.     

响应式移动互联的中小型企业网站设计

An emergent architecture called “Responsive Web Design” has spawned by the high-speed growth of mobile Internet. First the principles of Responsive Web Design using in some mainstream Web portal were introduced. And then to enhance the user experience of “the new starting cram school” website, some of Responsive Web Designs have been applied in this website selectively. Compared to the traditional APP development, Responsive Web Design technique can be applied in the original MVC system seamlessly, which reduces the requirements for developers, improves the efficiency of Web development, and reduces the cost of maintenance.      

Poster3D: a system for three-dimensional authoring and presentation in immersive virtual environments

We developed a simple system for three-dimensional (3D) authoring and presentation in immersive virtual reality environments. Our system enables a user to create and edit content both through direct manipulation using hand gestures in an immersive environment, and by using a 2D GUI on a PC desktop. The system also exploits various features of 3D information visualization to produce effective and interactive presentations. In a system trial, users found that the system enhanced their experience. The system helps users create 3D educational materials more easily and learn through the materials with greater interest and motivation. Noritaka Osawa received his B.S., M.S. and Ph.D. degrees in information science from the University of Tokyo in 1983, 1985, and 1988 respectively. After working for a software company and the University of Electro-communications, he has been at the National Institute of Multimedia Education since 1998. He has also been jointly appointed at the Graduate University for Advanced Studies since 2001. He now works for them as a Professor. His current research interests include human–computer interfaces using virtual reality technologies, information visualization, and system software. Sangtae Kim received B.A. degree in Visual Communication from YougIn University, Korea, in 1996, and M.A. and Ph.D. degrees in Design, from the University of Tsukuba, 2001, and 2004, respectively. He is currently an Assistant Professor of the institute of Art and Design, The University of Tsukuba, Ibaraki, Japan. His research interests include visual communication, dynamic information graphics, multimedia systems, 3DCG, and Web3D technology. He planned for the MDD (Multi-Dynamic Documentation) project in 2003. At present, he is involved in the development of Web3D contents (Interactive Anatomy system) that uses MDD technology.     

J2EE方向Web程序设计实训课程教学内容体系的建立

该文分析了高职高专院校软件技术专业学生的Web程序设计实训课程的特点,提出了Web程序设计实训课程内容设计的原则,建立了课程的教学内容体系。     

电子学档在计算机基础课程教学中的应用

对大学计算机基础课程教学活动中引入电子学档来辅助教学,从而构建一种基于电子学档的信息化教学活动进行了探讨。并以《网页设计基础》课程的教学活动为案例,分析了在计算机基础课程教学中引入电子学档的可行性、必要性。最后,使用平均数差异显著性T检验来测量两组学生的学习情况,对使用电子学档提高学生的学习效率进行了量化评价。     

J2EE方向Web程序设计实训课程教学内容体系的建立

该文分析了高职高专院校软件技术专业学生的Web程序设计实训课程的特点,提出了Web程序设计实训课程内容设计的原则．建立了课程的教学内容体系。     

《网页设计》课程教学的创新与实践

结合河南大学开设《网页设计》课程的教学实践,并根据这门课程的自身特点,作者从教学内容、教学方法和考试环节这几方面来阐述如何改进本课程的教学效果,并探讨在教学中如何培养学生的实践能力,从而提高学生的综合素质。     

《网页设计》课程教学的创新与实践

结合河南大学开设《网页设计》课程的教学实践,并根据这门课程的自身特点,作者从教学内容、教学方法和考试环节这几方面来阐述如何改进本课程的教学效果,并探讨在教学中如何培养学生的实践能力,从而提高学生的综合素质。     

Using Signal Processing and Semantic Web Technologies to Analyze Byzantine Iconography

A bottom-up approach for documenting art objects processes data from innovative nondestructive analysis with signal processing and neural network techniques to provide a good estimation of the paint layer profile and pigments of artwork. The approach also uses Semantic Web technologies and maps concepts relevant to the analysis of paintings and Byzantine iconography to the Conceptual Reference Model of the International Committee for Documentation (CIDOC-CRM). This approach has introduced three main contributions: the development of an integrated nondestructive technique system combining spectroscopy and acoustic microscopy, supported by intelligent algorithms, for estimating the artworks' paint layers profile; mapping of analytical data pertinent to the diagnosis of art paintings to CIDOC-CRM to demonstrate how Semantic Web technologies can benefit cultural heritage; and the introduction of a practical setting that combines different AI fields.     

动态性与交互性——浅析FLASH网页视觉设计

在如今网络传输速度及平台的发展与优化下,网页已经能够支持更多的与众不同的设计功能,加强网站的观赏性与互动性成为了所有网页设计师的必要任务。Flash网页视觉设计是其中重要的一部分,且Flash网页视觉设计将成为一种潮流和趋势。它涉及交互式导航和按钮、网络广告、网站LOGO、鼠标跟随及全Flash网站设计,遵循的主要设计原则是交互方式的简易性和娱乐化动态艺术表现。     

高职《ASP.NET动态网页设计》教学内容改革的探讨

在分析高职ASP.NET动态网页设计教学现状和存在问题的基础上,结合ASP.NET动态网页设计课程的特点,给出了高职ASP.NET动态网页设计课程的教学总体目标,然后紧紧围绕教学目标对该课程内容的设计理念及内容模块进行了探讨。     

基于MDA的Web服务组合的研究及应用

随着已有Web服务数量的不断增加,如何利用这些现有的Web服务创建新的更复杂的Web服务成为一项新的研究课题。特别地,利用MDA进行Web服务合成已经成为研究的热点。提出了一种基于模型驱动架构的Web服务组合方法,将模型驱动软件开发方法学应用到Web服务组合中。针对WSDL语言给出了一个UML Profile for WSDL来建立与WSDL平台相关的静态结构模型,并给出了与WSDL平台相关的静态结构模型和WSDL语言之间的模型转化规则。并通过一个旅行代理服务的实例说明了方法的应用情况,验证了方法的可行性。     

基于B/S结构的Excel试验数据导出方法

随着我国航空事业的不断发展,飞机结构强度试验数据的整理、分析和再利用在飞机型号试验和设计领域内显得尤为重要.为了将历史试验数据更好地保存并展示出来,为改型或新研型号提供历史数据基础平台,设计了一套“飞机结构强度试验数据库查询系统”.该系统基于B/S模式,采用ASP、OLEDB、Oracle数据库技术开发,对于其中应用到...     

基于Web挖掘的个性化网络学习系统设计

设计了一种基于Web挖掘的个性化网络学习系统,该系统给出了Web内容挖掘、Web使用挖掘和Web结构挖掘的结果,并结合其推荐结果为学习者提供个性化的服务。并给出个性化推荐算法。     

《网页制作》课程教学方法探讨

本文以多年的教学实践为基础,阐述了将现代教学理念融入《网页制作》课程的具体过程,总结了《网页制作》课程教学中的一些教学方法和心得体会,强调教师主导作用与学生主体作用的统一,注重培养学生的独立学习和创新精神。     

基于.NET的小商品批发市场信息网站

使用NET技术构建了一个较为完整的小商品批发市场信息网站模型,通过这个基于.NET的小商品批发市场信息网站的构建,实现了.NET技术和商务信息网站的结合.     

网站画面设计

阐述在网站开发中所需的框架及画面设计理论,并通过实践对网站的画面设计进行了详细说明.     

合作学习在《动态网页设计》中的教学实践探索

《动态网页设计》是广东省中等职业技术学校计算机网络专业教学指导方案中规定的核心专业课程之一,笔者在职业学校中担任本门课程的教学工作,针对该课程的教学目标、课程特点和学生特点等具体情况,就如何运用合作学习有效地开展课堂教学活动,本文给出了具体的实例并提出自己的建议。     

GDDT—A graphical design and documentation tool for software development

This paper describes “The Graphical Design and Documentation Tool” (GDDT), a general purpose support system for design and documentation. Self documentation and ease of use are presented as important criteria for such tools. Interactive graphics is introduced as a methodology for creating and maintaining hierarchical representations. The graphical representations of various requirements specification techniques and design tools are supported by an extended network model which supports hierarchical decomposition of structures. GDDT is proposed as a general purpose design tool which supports the most common logical constructions of both requirements specification and design methodologies and yet has a high level human interface which makes it easy to learn and use.