作者机构：
[张子刚; 刘怡] Sch. of Management, Huazhong Univ. of Sci. and Technol., Wuhan 430074, China;[刘怡] Educational Informatization Research Ctr., Central China Normal Univ., Wuhan 430079, China
通讯机构：
Sch. of Management, Huazhong Univ. of Sci. and Technol., China
期刊：
2006 7TH INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY BASED HIGHER EDUCATION AND TRAINING, VOLS 1 AND 2,2006年:554-557
通讯作者：
Zhao Gang
作者机构：
[Liu QingTang; Zhao Gang; Yang Zongkai; Li Rong] Huazhong Normal Univ, Dept Informat Technol, Wuhan, Peoples R China.;[Liu QingTang; Zhao Gang; Yang Zongkai; Li Rong] Huazhong Normal Univ, Engn & Res Ctr Informat Technol Educ, Wuhan, Peoples R China.;[Wang Ming; Wang Guang Lin] Huazhong Normal Univ, Dept Comp Engn, Wuhan, Peoples R China.
通讯机构：
[Zhao Gang] H;Huazhong Normal Univ, Dept Informat Technol, Wuhan, Peoples R China.
会议名称：
7th Internatioanl Conference on Information Technology Based Higher Education and Training (ITHET 2006), vol.2
会议时间：
2006-01-01
会议地点：
Ultimo, Australia
会议论文集名称：
7th Internatioanl Conference on Information Technology Based Higher Education and Training (ITHET 2006), vol.2
关键词：
Internet Protocol TV (IPTV);Interactive E-Learning System;Service Framework;Design methodology
摘要：
IPTV based E-Learning is an attractive and promising service for the widespread of TV devices and potential consumers. Especially in rural area in China, it is more useful than traditional web-based learning application for the lack of computers. However, the transition from traditional web-based Learning system to IPTV-based learning is not trivial for the limited input and control capabilities of the devices such as the keyboard and mouse. It is a challenge task to design an IPTV oriented E-Learning system and deliver web-based learning resources to the new IPTV platform. In this paper we study the learning process on IPTV platform and present the design methodology of an interactive IPTV-based E-Learning system. Several critical issues have been investigated carefully. At first a service framework for IPTV based E-Learning service is introduced. The interoperability with other traditional web-based learning system is enabled by the introduction of several interfaces based on Web Services. Then new development methods of IPTV-Oriented learning resources are then proposed. In addition, conversion strategies for traditional web-based learning resources to IPTV platform are also discussed. Thirdly we proposed the design methodologies for the learning interactivity, which is the key feature of IPTV-based application comparing to traditional VOD ones. To evaluate the framework and the methodology that we have proposed, a prototype IPTV-based learning service is developed.
期刊：
Dynamics of Continuous, Discrete and Impulsive Systems Series A: Mathematical Analysis,2006年13:402-405 ISSN：1201-3390
通讯作者：
Qu, Shaocheng
作者机构：
[Qu, Shaocheng] Cent China Normal Univ, Dept Informat & Technol, Wuhan 430079, Peoples R China.;Huazhong Univ Sci & Technol, Dept Control Sci & Engn, Wuhan 430074, Peoples R China.
通讯机构：
[Qu, Shaocheng] C;Cent China Normal Univ, Dept Informat & Technol, Wuhan 430079, Peoples R China.
会议名称：
第三届国际脉冲动力系统及应用学术会议
会议时间：
2006-07-21
会议地点：
青岛
会议论文集名称：
第三届国际脉冲动力系统及应用学术会议论文集
摘要：
A robust stabilization is investigated for Chen's chaotic uncertain system based on fuzzy control approach. Takagi - Sugeno (T-S) fuzzy model is employed to represent the nonlinear chaotic systems with uncertainties. A union sufficient condition for design of state feedback controller is derived, which can be efficiently solved by using LMI toolbox. The overall asymptotical stability of the uncertain chaotic systems is guaranteed. Simulation results have confirmed the effectiveness and feasibility of the proposed modeling and control methods.
期刊：
Journal of Computational Information Systems,2006年2(1):223-228 ISSN：1553-9105
通讯作者：
Zhao, C.
作者机构：
[Zhao, Chengling; Yu, Ying; Wan, Liyong] Department of Information Technology, Central China Normal University, Wuhan 430079, China;[Luo, Qi] Information Engineering School, Zhongnan Branch, Wuhan University of Science and Technology, Wuhan 430223, China
通讯机构：
Department of Information Technology, Central China Normal University, China
摘要：
Peer-to-peer or P2P technology is a collaborative technology premised on individual users voluntarily making computer resources available, such as files and computing services. Nodes in the network play the role both of a client and a server. This paper firstly analyzed the characters of collaborative learning. Then it expounded the advantages of collaboration learning on peer-to-peer environment. Based on the analysis, the authors proposed some critical components of a P2P based collaborative learning system. Such as collaborative learning tools, learning group, teacher's role, etc. At last, they put forward some basic modules of a collaborative learning system base on P2P. These modules include file sharing module, file downloading module, instant messaging module, distributed search module, membership management Module and publish/subscribe service module.
期刊：
Learning by Effective Utilization of Technologies: Facilitating Intercultural Understanding, Proceeding of the 14th International Conference on Computers in Education, ICCE 2006,2006年
通讯作者：
Zhao, M.
作者机构：
[Zhao, Ming] Department of Information Technology, Central China Normal University, Wuhan, China;[Luo, Qi; Jiang, Libing; Wan, Liyong] Institute of Compute Science, Yangtze University, Jingzhou, China
摘要：
The core of an e-Learning system typically consists of a learning content management system (LCMS). It is aimed at managing learning content which is typically stored in a database. An LCMS provides many essential benefits to e-Learning, but the current system architecture has some disadvantages. The authors analyzed these disadvantages and proposed an improved LCMS (ILCMS) framework. The new framework evolves from local to global. It starts with a local system for local users, and then connects with other local systems to build the broader network.
摘要：
To support the decision-making of traffic control effectively, an association rules algorithm based on data cube was proposed in the paper. First, data cube from database was set up. Then frequent item-set which satisfied the minimum support on data cube was mined out. Furthermore, association rules of frequent item-set were obtained. Finally, redundant association rules were wiped off through the relative method. The algorithm had two advantages, the first was that the executing time of the algorithm was short while searching for the frequent item- set; the second was that the rules' interest. degree was high. The algorithm was also used intelligence traffic system and a few effective patterns were obtained. The results manifested that the algorithm was effective in decision- making support of traffic control.
期刊：
Frontiers in Education Conference. Conference Proceedings,2005年2005:F1H-18-F1H-24 ISSN：1539-4565
通讯作者：
Zhao, G.
作者机构：
Department of Information Technology, Huazhong Normal University, Wuhan City, China;Department of Electronics and Information Engineering, Huazhong University of Science and Technology, Wuhan City, China
通讯机构：
Department of Information Technology, Huazhong Normal University, China
会议名称：
Frontiers in Education, 2005. FIE '05. Proceedings 35th Annual Conference
关键词：
Learning resource;MPEG-21 digital item adaptation;Mobile learning
期刊：
5th IEEE International Conference on Advanced Learning Technologies, Proceedings,2005年:691-693
作者机构：
[Zhao, CL; Liu, QT; Shang, CW; Shen, DD; Sun, ZM] Cent China Normal Univ, Dept Informat Technol, Wuhan 430079, Hebei, Peoples R China.
摘要：
This paper discusses the strategies of initializing student model on the basis of student model. Firstly, it explores the student model and evaluation strategies, and introduces the model. Secondly, it describes the initializing parameters of student model. And at last, it simulates the model by using Object-oriented Programming, evaluates this system based on its application and points out the future work.
