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Quantitative and qualitative results of the national program for e-learning in Taiwan

WSEAS Transactions on computers 2007年第3期6卷 546-551页

作者： Chang, Maiga Wang, Chin-Yeh Chen, Gwo-Dong National Science and Technology Program for e-Learning in Taiwan 300 Jhongda Rd. Chung-Li 32001 Taiwan Dept. of Computer Science and Information Engineering National Central Univ. 300 Jhongda Rd. Chung-Li 32001 Taiwan

This paper provides an overview of quantitative and qualitative outcome of the national program for e-learning in Taiwan (ELNP for short). The national program was planned and initiated in 2002 by the National science Council. Taiwan government wished to promote e-learning industry and make all people have same opportunity to learn knowledge via e-learning. A five-year national program for e-learning started from 2003. This paper shows both of quantitative and qualitative outcomes of national program in the past four years from four different ways: public welfare, academic researching output, e-learning industry, technological results.

关键词： E-learning

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Sending the most appropriate feedbacks to students

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WSEAS Transactions on information science and Applications 2007年第3期4卷 584-591页

作者： Kuo, Rita Hsieh, Athena Chang, Maiga Heh, Jia-Sheng Department of Electronic Engineering Chung-Yuan Christian University No.200 Chung Pei Rd. Chung Li 32023 Taiwan Dep. of Information and Computer Engineering Chung-Yuan Christian University No.200 Chung Pei Rd. Chung Li 32023 Taiwan National Science and Technology Program for e-Learning in Taiwan No.300 Jungda-Rd. Chung-Li 32001 Taiwan

It is important for students getting suitable feedback information when either they are doing or completing a learning activity. This research tries to know what kind of feedback message is really useful to students. For this purpose, this paper develops a workable e-learning environment with feedback mechanism to gather the learning effects of students with different kinds of feedbacks. The experiment involves five fifth-grade classes and divides five classes into three different groups. The students in the control group have no feedback and students in the other two groups have different kinds of feedback messages. The analysis of experiment data contains two parts: the first one evaluates the feedback efficiencies for all groups;and, then all students will be separated into three clusters based on their academic achievement in order to do further analysis.

关键词： Feedback

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Waters network's potential to transform environmental engineering education

Waters network's potential to transform environmental engine...

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114th Annual ASEE Conference and Exposition, 2007

作者： Eschenbach, Elizabeth Montgomery, Jami Johnson, James Brus, Chris Carlson, Patricia Giammar, Dan Grauer, Bette Hotaling, Liesl Oguntimein, Gbekeloluwa Safferman, Steven Wentling, Tim Humboldt State University United States Department of Environmental Resources Engineering Humboldt State University United States WATERS Network - CLEANER Project Office Network Howard University United States Department of Environmental Engineering College of Engineering Architecture and Computer Sciences Howard University United States American Academy of Environmental Engineers United States University of Iowa United States Program University of Iowa United States Rose-Hulman Institute of Technology United States Department of Rhetoric Rose-Hulman Institute of Technology United States National Research Council U. S. Air Force United States NASA's Classroom of the Future Wheeling WV United States Washington University United States Department of Energy Environmental and Chemical Engineering Washington University St. Louis United States Environmental Studies Program Center for Materials Innovation United States McPherson High School United States McPherson High School McPherson KS United States Stevens Institute of Technology United States Stevens Institute of Technology United States Morgan State University United States Michigan State University United States Biosystems and Agricultural Engineering Department Michigan State University United States University of Dayton United States Education Planning Committee National Center for Supercomputing Applications United States Department of Information Science Graduate School of Library and Information Science National Center for Supercomputing Applications University or Illinois United States Knowledge and Learning Systems Group NCSA United States

The WATERS Network (WATer and Environmental Research Systems Network) will be an integrated real-time distributed observing system which will enable academic and government scientists, engineers, educators, and practitioners to advance effective management of our nation's water resources by understanding human interactions with water and the natural and built environment. WATERS will provide easily accessible real time environmental data as well as analysis tools to engineers, scientists, educators, K- graduate students and policymakers so they can better understand how water quantity, quality and related components of the hydrologic cycle are impacted by natural and human influences. The WATERS strategic plan will be completed by July 2007 and requires constituent input. This paper describes the draft Conceptual Design and the Education Plan of WATERS Network. This paper will highlight the potential impact of WATERS on undergraduate and graduate environmental engineering education in order to elicit input from the environmental engineering education community on how WATERS Network could better meet the future needs of undergraduate and graduate students and educators. More information can be found at ***. © American Society for Engineering Education, 2007.

关键词： Water resources

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Apriori data mining on rotationally invariant multiresolutional moments for pattern recognition

Apriori data mining on rotationally invariant multiresolutio...

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9th Joint Conference on information sciences, JCIS 2006

作者： Rodtook, A. Makhanov, S.S. Department of Computer Science Ramkhamhaeng University Thailand Information Technology and Computer Program Sirindhorn International Institute of Technology Thammasat University Thailand

ISBN: (纸本)9078677015

We propose a new feature selection procedure based on a combination of a pruning algorithm, Apriori mining techniques and fuzzy C-mean clustering. The feature selection algorithm is designed to mine on a multiresolution filter bank composed of rotationally invariant moments. The numerical experiments, with more than 10,000 images, demonstrate an accuracy increase of about 5% for a low noise, 15% for an average noise and 20% for a high-level noise.

关键词： Data mining

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A treasure hunting learning model for students studying history and culture in the field with cellphone

A treasure hunting learning model for students studying hist...

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6th International Conference on Advanced Learning Technologies, ICALT 2006

作者： Chang, Alex Chang, Maiga Hsieh, Athena Department of Information and Computer Engineering Chung-Yuan Christian University National Science and Technology Program for E-learning Taiwan

ISBN: (纸本)0769526322

In the treasure hunting process, the hunters could only get few hints with simple words, therefore they must think over with the experience they learned before. The goal of this paper is to propose a treasure hunting learning model and implement a system based on the model. Within the treasure hunting learning model students will become a treasure hunter when they are learning in the field. The learning model makes learning more fun by asking students some questions according to their learning records and physical position. In order to make the system portable and treasure hunting liked, we implement the treasure hunting learning model with the most simple and common cellphone, that is the text-mode cellphone. To verify the learning model is working, a traditional history and culture course in college was taken as the experiment. © 2006 IEEE.

关键词： Learning systems

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Customized benchmark generation using MDA

Customized benchmark generation using MDA

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5th Working IEEE/IFIP Conference on Software Architecture (WISCA 2005)

作者： Zhu, Liming Liu, Yan Gorton, Ian Bui, Ngoc Bao Empirical Software Engineering Program National ICT Australia Ltd. Australia School of Computer Science and Engineering University of New South Wales Australia Faculty of Information Technology University of Technology Sydney Australia

ISBN: (纸本)0769525482

This paper describes an approach for generating customized benchmark applications from a software architecture description using a Model Driven Architecture (MDA) approach. The benchmark generation and performance data capture tool implementation is based on widely used open source MDA frameworks. The business logic of the benchmark application is modeled in UML and generated by taking advantage of the existing generation "cartridges" so that the current component technology can be exploited in the benchmark. This greatly reduces the effort and expertise needed for benchmarking with complex component technology. We have also extended the MDA framework to model and generate a load testing suite and automatic performance measurement infrastructure. The approach complements current model-based performance prediction and analysis methods by generating the benchmark application from the same application architecture that the performance models are derived from. This provides the potential for tightly integrating runtime performance measurement with model-based prediction either for model validation or improving model prediction accuracy, We illustrate the approach using a case study based on EJB component technology.

关键词： Software architecture

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Developing personalized knowledge navigation service for students self-learning based on interpretive structural modeling

Developing personalized knowledge navigation service for stu...

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6th International Conference on Advanced Learning Technologies, ICALT 2006

作者： Wu, Zheng-Hong Liu, Yu-Jun Chang, Maiga Chang, Alex Li, Ming School of Information Science and Technology East China Normal University Shanghai 200026 China Dept. of Educational Technology Zhejiang University of Technology Zhejiang 310000 China Program Office of National Science and Technology Program for e-Learning in Taiwan Chung-Li320 Taiwan Dept. of Information and Computer Engineering Chung-Yuan Christian University Taiwan

ISBN: (纸本)0769526322

This paper designs a personalized navigation service based on the student cognitive levels. The personalized navigation service takes the interpretive structural modeling to generate concept navigation matrix by using the student cognitive background matrix (retrieved from tests and questionnaire) and the concept relation matrix (retrieved from textbooks). According to the knowledge structure and the concept navigation matrix, the service can provide different students their own knowledge navigation maps. © 2006 IEEE.

关键词： Learning systems

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Developing a learning notification express delivery service for students based on Petri-net

Developing a learning notification express delivery service ...

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6th International Conference on Advanced Learning Technologies, ICALT 2006

作者： Wu, Tzu-Husan Kuo, Rita Chang, Maiga Heh, Jia-Sheng Department of Information and Computer Engineering Chung-Yuan Christian University Department of Electronic Engineering Chung-Yuan Christian University National Science and Technology Program for e-Learning in Taiwan

ISBN: (纸本)0769526322

This paper designs a learning notification express delivery service for providing students information about their learning status, their next learning activities, and even reminder notes. The learning notification express delivery service uses Petri-net for modeling learning activities. In order to make students knowing what status they are and what activities they need to do during the learning process, a learning planner is also developed to make teachers feel more comfortable in planning their teaching schedule. © 2006 IEEE.

关键词： Learning systems

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Remote internetworking laboratory

Remote internetworking laboratory

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113th Annual ASEE Conference and Exposition, 2006

作者： Jabbour, Imad Haydamous, Linda Kazan, Wissam Hayek, Amine Massachusetts Institute of Technology United States Information Technology Program MIT United States MIT's Center for Educational Computing Initiatives IEEE New Jersey Institute of Technology United States Engineering Management Program New Jersey Institute of Technology United States Operations Research Stanford University United States Computer Science Program Stanford University United States

Remote experimentation is the process of conducting real lab experiments without being physically in contact with lab devices. Recently, the development of Internet technologies fostered the spread of online laboratories, and significant benefits helped establish remote experimentation as a potential substitute to real experimentation. Internetworking lab experiments usually involve very expensive hardware;and providing remote access to this type of laboratories is highly desired, especially when a large number of students must share a limited set of devices. Very few remote internetworking laboratories have previously been implemented, and they had several drawbacks. In this paper, we discuss our design of a Remote Internetworking Laboratory which provided access to the internetworking lab at the American University of Beirut (AUB). The uniqueness of our approach is that it uses VLANs (Virtual LANs) to build network topologies, a technique that separates network subnets into different broadcast domains before allowing users to configure each lab device. The proposed scheme overcomes the limitations of other designs, and allows users to build any desired network topology and configure the lab devices in real-time. Many technical and educational features were integrated into the system, and possible enhancements were suggested based on several evaluation criteria. © American Society for Engineering Education, 2006.

关键词： Network architecture

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UML-based service robot software development: A case study

UML-based service robot software development: A case study

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28th International Conference on Software Engineering 2006, ICSE '06

作者： Kim, Minseong Kim, Suntae Park, Sooyong Choi, Mun-Taek Kim, Munsang Gomaa, Hassan Department of Computer Science Sogang University Seoul Korea Republic of Center for Intelligent Robotics Frontier 21 Program Korea Institute of Science and Technology Seoul Korea Republic of Dept. of Information and Software Engineering George Mason University Fairfax VA 22030 United States

ISBN: (纸本)1595933751

The research field of Intelligent Service Robots, which has become more and more popular over the last years, covers a wide range of applications from climbing machines for cleaning large storefronts to robotic assistance for disabled or elderly people. When developing service robot software, it is a challenging problem to design the robot architecture by carefully considering user needs and requirements, implement robot application components based on the architecture, and integrate these components in a systematic and comprehensive way for maintainability and reusability. Furthermore, it becomes more difficult to communicate among development teams and with others when many engineers from different teams participate in developing the service robot. To solve these problems, we applied the COMET design method, which uses the industry-standard UML notation, to developing the software of an intelligent service robot for the elderly, called T-Rot, under development at Center for Intelligent Robotics (CIR). In this paper, we discuss our experiences with the project in which we successfully addressed these problems and developed the autonomous navigation system of the robot with the COMET/UML method. Copyright 2006 ACM.

关键词： Intelligent robots

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