摘要：
地平线报告是国际新媒体联盟组织（New Media Consortium）发布的关于“地平线计划”进展情况的年度报告。文章运用内容分析法，对2004至2012年的地平线报告中包含的共54项新兴技术进行内容分析，得出了若干关于新兴技术在高等教育领域发展状况与趋势的结论。最后，笔者从信息化环境建设、人才培养、科学研究、技术与教育融合等方面提出了历年地平线报告对我国高等教育信息化发展的启示。
期刊：
Information-An International Interdisciplinary Journal,2012年15(11B):4803-4811 ISSN：1343-4500
通讯作者：
Wan, Liyong
作者机构：
[Wan, Liyong] Huazhong Normal Univ, Natl Engn Res Ctr E Learning, Wuhan 430079, Peoples R China.;[Wan, Liyong] Wuhan Text Univ, Sch Media & Commun, Wuhan 430073, Peoples R China.;[Zhao, Chengling] Huazhong Normal Univ, Dept Informat Technol, Wuhan 430079, Peoples R China.
通讯机构：
[Wan, Liyong] H;Huazhong Normal Univ, Natl Engn Res Ctr E Learning, Wuhan 430079, Peoples R China.
期刊：
Information-An International Interdisciplinary Journal,2012年15(9):3771-3777 ISSN：1343-4500
通讯作者：
Yi, Baolin
作者机构：
[Yi, Baolin] Cent China Normal Univ, Natl Engn Res Ctr E Learning, Wuhan, Peoples R China.;[Li, Weiwei; Du, Jian] Cent China Normal Univ, Dept Comp Sci, Wuhan, Peoples R China.;[Yi, Baolin] Cent China Normal Univ, Natl Engn Res Ctr E Learning, 152 Luoyu Ave, Wuhan, Peoples R China.
通讯机构：
[Yi, Baolin] C;Cent China Normal Univ, Natl Engn Res Ctr E Learning, 152 Luoyu Ave, Wuhan, Peoples R China.
作者机构：
National Engineering Research Center for E-Learning, Huazhong Normal University, Wuhan 430079, China;School of Media and Communication, Wuhan Textile University, Wuhan 430079, China;[Shi, Fuqian] College of Information and Engineering, Wenzhou Medical College, Wenzhou 325035, China;[Zhao, Chengling] Department of Information Technology, Huazhong Normal University, Wuhan 430079, China;[Wan, Liyong] National Engineering Research Center for E-Learning, Huazhong Normal University, Wuhan 430079, China, School of Media and Communication, Wuhan Textile University, Wuhan 430079, China
通讯机构：
[Wan, L.] N;National Engineering Research Center for E-Learning, Huazhong Normal University, China
期刊：
The Journal of Information and Computational Science,2012年9(17):5225-5232 ISSN：1548-7741
通讯作者：
Wang, S.(shujuan841019@gmail.com)
作者机构：
[Wang, Shujuan; Yang, Zongkai] National Engineering Research Center for E-learning, Central China Normal University, Wuhan 430079, China;[Liu, Qingtang] Department of Information Technology, Central China Normal University, Wuhan 430079, China
通讯机构：
National Engineering Research Center for E-learning, Central China Normal University, China
关键词：
Buyer-seller protocol;Copyright violation arbitration;Digital rights management;Digital watermarking
期刊：
International Journal of Digital Content Technology and its Applications,2012年6(18):442-448 ISSN：1975-9339
通讯作者：
Wan, L.(liyongwan20120@126.com)
作者机构：
[Wan, Liyong] National Engineering Research Center for E-Learning, Huazhong Normal University, Wuhan, China;[Zhao, Chengling] Department of Information and Technology, Huazhong Normal University, Wuhan, China;[Wan, Liyong] School of Media and Communication, Wuhan Textile University, Wuhan, China
摘要：
In adaptive e-learning system, the researchers focused on how to provide the learners with learning objects depending on their preferences and needs. This makes the process of filtering unwanted learning objects an increasing challenge for the learners. Content recommendation systems can suggest the users what they should learn. People have made great efforts on research about recommendation systems using content-based recommendation and collaboration-based recommendation. In this paper, the authors proposed a hybrid learning object recommendation method to improve the accuracy of the recommendation. The experiment result shows that recommendation precision of hybrid recommendation method is higher than content-based recommendation method and collaboration-base recommendation method.<br/>
作者机构：
National Engineering Research Center forE-Learning,Central China Normal University,Wuhan Hubei,43007;National Engineering Research Center for E-Learning,Central China Normal University,Wuhan Hubei,4300
会议名称：
2012 International Conference on Modelling,Identification and Control(建模、辨别与控制国际会议 ICMIC 2012)
会议时间：
2012-06-24
会议地点：
武汉
会议论文集名称：
2012 International Conference on Modelling,Identification and Control(建模、辨别与控制国际会议 ICMIC 2012)论文集
关键词：
WSN;SHM;S-Mote;Data Acquisition Subsystem
摘要：
With the recognition of structural safety and the development of monitoring technique, Structure health monitoring (SHM) has already become an important research direction in engineering structures.Wireless sensor network becomes a research hotspot of SHM with the characteristics such as convenience for remote monitoring, good fault-tolerant ability, easiness of system diagnosis and maintenance, etc.In this paper, a wireless sensor network for bridge structure health monitoring (BSHM-WSN) is designed, implemented, deployed and tested on the ZhengDian viaduct bridge in China.In comparison with prior bridge monitoring systems and sensor network prototypes, this work has two major contributions.First, the BSHM-WSN architecture is designed with careful consideration of application requirements such as energy efficiency, routing, and high-frequency sampling.Second, the BSHM-WSN is deployed in a real bridge solving the problem of structural data acquisition, and simulations results are given based on real data collected from the experiments.
