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2010 2nd International Conference on Education Technology and Computer最新文献

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Data-oriented architecture of sine 面向数据的正弦结构
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529337
A. Navin, Telli Oladghaffari, M. Mirnia, S. H. Es-hagi
{"title":"Data-oriented architecture of sine","authors":"A. Navin, Telli Oladghaffari, M. Mirnia, S. H. Es-hagi","doi":"10.1109/ICETC.2010.5529337","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529337","url":null,"abstract":"A data-oriented architecture is introduced to calculate Sine function by using sine data-oriented model as a data structure and a small calculation unit. The main contribution of this paper is to use a content-accessed memory to handle and manage data-oriented model of sine in this architecture. Using this architecture, sine function calculation will be fast.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130731032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Microtraining method for collaborative learning at workplace 工作场所协同学习的微训练方法
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529543
Deng Shaoling
{"title":"Microtraining method for collaborative learning at workplace","authors":"Deng Shaoling","doi":"10.1109/ICETC.2010.5529543","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529543","url":null,"abstract":"Engagement in collaborative learning and knowledge building activities is a big challenge for learning at workplace. New ways of learning and training are needed to cope with the rising demand of information. Microtraining method is an approach to deal with organizational requirements as well as with individual learning needs. Basis on recent learning theories, comprised a serial of short learning sessions, Microtraining method can answer to the need of flexibility of learning settings related to space and time, the availability of experts and the applicability of what is learned and trained at the workplace.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130843154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A GPS navigation system with QR code decoding and friend positioning in smart phones 智能手机中具有二维码解码和朋友定位功能的GPS导航系统
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529943
Y. Lai, F. Han, Yi-Hsuan Yeh, Ching-Neng Lai, Yu-Chin Szu
{"title":"A GPS navigation system with QR code decoding and friend positioning in smart phones","authors":"Y. Lai, F. Han, Yi-Hsuan Yeh, Ching-Neng Lai, Yu-Chin Szu","doi":"10.1109/ICETC.2010.5529943","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529943","url":null,"abstract":"Global Positioning System (GPS) navigation is a popular assistant during a trip. By using a GPS navigation system, the travelers can easily and quickly arrive to the destination in an unfamiliar area. However, there is no free and open-source GPS navigation system which integrates many useful applications. Thus, this paper proposes a GPS navigation system on the Android platform, called Android Mobile Navigation System (AMNS). AMNS not only provides users the GPS navigation function, but also supports Quick Response (QR) code decoding and friend positioning. Furthermore, AMNS is free and open-source software, so service providers or developers can easily extend their own services on this system.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"278 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132833060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 30
Usability testing on a government training platform: A case study 政府培训平台的可用性测试:一个案例研究
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529402
Yuqing Guo, Dongming Qian, Jueqi Guan, Jiazhen Wang
{"title":"Usability testing on a government training platform: A case study","authors":"Yuqing Guo, Dongming Qian, Jueqi Guan, Jiazhen Wang","doi":"10.1109/ICETC.2010.5529402","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529402","url":null,"abstract":"Self-regulated learning (SRL) plays an important role in most life-long training projects. In SRL, easy and flexible interaction with system is a primary factor impacting learners' motivation and outcomes. The purpose of this study is to evaluate a government training platform with Performance Analysis and User Perception methods to investigate the system's efficiency, effectiveness and satisfaction. In this study, efficiency and effectiveness were evaluated by Time on Task and Task Completion score, and satisfaction was evaluated by Questionnaire and Interviews. Based on our findings, this article identified the main design problems that frustrated learners and distracted them from learning tasks, and provided some suggestions for interface design of e-Learning platform.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133706325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Lossless embedding using difference between sub-sampled images 利用子采样图像之间的差异进行无损嵌入
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529582
Che-Lun Pan, J. Chen, Tung-Shou Chen, Rong-Chang Chen, Wan-Yi Ji
{"title":"Lossless embedding using difference between sub-sampled images","authors":"Che-Lun Pan, J. Chen, Tung-Shou Chen, Rong-Chang Chen, Wan-Yi Ji","doi":"10.1109/ICETC.2010.5529582","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529582","url":null,"abstract":"Kim et al. improved the histogram-shifting embedding technique by exploring the spatial correlation between pixels. The original image had to be partitioned into sub-images. The differences between the sub-images were then calculated for use in hiding data. However after embedding, larger image damage would be impacted by the resulting difference histogram for which an empty bin exists at -1. In this paper, we propose a new shifting method to resolve the problem which results in higher PSNR. Experimental results showed that the proposed method can effectively increase image quality, avoid unnecessary damage and the hidden secret is not easily detected from the stego media.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133412398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Notice of RetractionImplementation and configuration management model for quality enhancment in higher education 高等教育质量提升的实施与配置管理模式
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529693
M. Malik, Huma Noman, Muhammad Ehsan ul Haq, Sadia Kabeer
{"title":"Notice of RetractionImplementation and configuration management model for quality enhancment in higher education","authors":"M. Malik, Huma Noman, Muhammad Ehsan ul Haq, Sadia Kabeer","doi":"10.1109/ICETC.2010.5529693","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529693","url":null,"abstract":"Strengthening educational institutes are the basic need for under developed countries like Pakistan. This will rise by the concept of introducing an intellectual input from the young generation, which will lead the country to the next higher level. Necessity is to build a mechanism in the internal infrastructure from top to bottom, which produces unique and unthinkable thoughts/ solution for the current scenario or problem facing by the country. It is always sought to have well-run knowledge. There are copious customs to keep up and modernize the information in multiple areas. But there is no specific podium provided for higher education to carve up a common knowledge about their work. In order to surpass an IT industry, there should be a configuration management urbanized and maintained, so that all the related projects and the respective documentation can easily be managed and trail which will increase the spirit as well as the knowledge about the work done, moreover it will guide to perform new enrichment in a particular field already the work has been done.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"373 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133248007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
What can instructors and policy makers learn about Web-supported learning through Web-mining 教师和政策制定者可以通过网络挖掘了解到哪些关于网络支持学习的信息
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529566
Anat Cohen, Rafi Nachmias
{"title":"What can instructors and policy makers learn about Web-supported learning through Web-mining","authors":"Anat Cohen, Rafi Nachmias","doi":"10.1109/ICETC.2010.5529566","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529566","url":null,"abstract":"This paper focuses on a Web-log based tool for evaluating pedagogical processes occurring in Web-supported academic instruction and students' attitudes. The tool consists of computational measures which demonstrate what instructors and policy makers can learn about Web-supported instruction through Web-mining. The tool can provide different measures and reports for instructors at the micro level, and for policy makers at the macro level. The instructors' reports provide feedback relating to the pedagogical processes in their course Websites in comparison to other similar courses on campus. The policy makers' reports provide data about the extent of use of course Websites across the campus, the benefits of such use, and the return on investment. This paper describes the tool and its implementation, first on a sample course and next on 3,453 course Websites at Tel-Aviv University.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"1044 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131443676","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Research on virtual human body motion modelling technology 虚拟人体运动建模技术研究
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529383
Huang Yanjuan
{"title":"Research on virtual human body motion modelling technology","authors":"Huang Yanjuan","doi":"10.1109/ICETC.2010.5529383","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529383","url":null,"abstract":"In order to establish virtual human body motion model,the relation of limbs in human body and motion between these limbs must be described. In this paper, the author detailedly analyzes some different methods of human body modeling: kinematics, kinetics, motion capture, parameter key-frame, and expatiates the advantage and disadvantage of the different methods, difficult and key issuse of modeling by using these methods.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133719486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Innovation and practice of National Quality Course of “Automatic Control System” 《自动控制系统》国家素质课程的创新与实践
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529594
HaiZhu Yang, F. Yu, Jie Liu
{"title":"Innovation and practice of National Quality Course of “Automatic Control System”","authors":"HaiZhu Yang, F. Yu, Jie Liu","doi":"10.1109/ICETC.2010.5529594","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529594","url":null,"abstract":"Quality Course construction is an important part of the quality project construction of the Ministry of Education. In this paper, the history and the building process of “Automatic Control Systems” course are introduced firstly; then the reforms and innovations of this course, teaching philosophy, curriculum design and teaching process organization, teaching methods and means, is elaborated in detail. Practice has proved that, through the building of the National Quality Course, the quality of other courses is improved and demonstrated, and the quality of teaching of the whole university is enhanced.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133825301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Comparative analysis of efficient methods for storing unstructured data into database with accent on performance 以性能为重点的非结构化数据存储方法的比较分析
2010 2nd International Conference on Education Technology and Computer Pub Date : 2010-06-22 DOI: 10.1109/ICETC.2010.5529222
Jasmin Azemovic, Denis Music
{"title":"Comparative analysis of efficient methods for storing unstructured data into database with accent on performance","authors":"Jasmin Azemovic, Denis Music","doi":"10.1109/ICETC.2010.5529222","DOIUrl":"https://doi.org/10.1109/ICETC.2010.5529222","url":null,"abstract":"the management of unstructured data is recognized as one of the major unsolved problems in the information technology (IT) industry, the main reason being that the tools and techniques that have proved so successful transforming structured data into business intelligence and actionable information simply don't work when it comes to unstructured data. This unstructured data is often stored outside the database, separate from its structured data. This separation can cause data management complexities. Or, if the data is associated with structured storage, the file streaming capabilities and performance can be limited. User data is produced and generated on big scale where measurement is hundreds of MB or even couple of GB per user per day. Efficient method for storing and accessing those kinds of data is imperative in modern information society. In this paper we are presenting results of research on using different data types for storing unstructured data within database and classic file system. Research is inspired with current situation in modern information society.","PeriodicalId":299461,"journal":{"name":"2010 2nd International Conference on Education Technology and Computer","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115804185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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