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2014 9th International Conference on Computer Science & Education最新文献

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Teaching method based on computational thinking a case research 基于计算思维的教学方法案例研究
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926576
Shuiyan He, Yongmin Hang, Yi Ding
{"title":"Teaching method based on computational thinking a case research","authors":"Shuiyan He, Yongmin Hang, Yi Ding","doi":"10.1109/ICCSE.2014.6926576","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926576","url":null,"abstract":"Computational thinking, also called structural thinking is characterized by design and construction. In view of the existing problems of traditional teaching methods in high vocational colleges, we propose a teaching method aimed at developing the computational thinking of students. This article analyses the courses of high vocational colleges and the characteristics of students firstly. Then we design the teaching activities based upon the principles and strategies of computational thinking. Finally we offer a real teaching case. The teaching evaluations from students indicate that the teaching method based on computational thinking is very effective.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128488113","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
Study on image mosaics system based on fuzzy system 基于模糊系统的图像拼接系统研究
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926624
Yu Jing, Zou Ping
{"title":"Study on image mosaics system based on fuzzy system","authors":"Yu Jing, Zou Ping","doi":"10.1109/ICCSE.2014.6926624","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926624","url":null,"abstract":"To solve the problem of low-precision of image mosaics systems, a new image fusion method of image mosaics system is presented. The image mosaics system is established based on fuzzy system. The combination of image mosaics system and fuzzy system is discussed in this article. The simulative test results show that the image mosaics system is faster and can get the excellent effect.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125083100","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 systematic approach for functional decomposition of mechatronic system design using mechatronic design quotient (MDQ) 基于机电设计商的机电一体化系统设计功能分解方法
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926443
Hani Balkhair, C. D. de Silva
{"title":"A systematic approach for functional decomposition of mechatronic system design using mechatronic design quotient (MDQ)","authors":"Hani Balkhair, C. D. de Silva","doi":"10.1109/ICCSE.2014.6926443","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926443","url":null,"abstract":"In Engineering, designers encounter many challenges due to the increasing complexity of mechatronic systems and the presence of multiple domains and stringent functionality. The elimination of different design alternatives in an early phase without the need for more detail is a common practice. The huge search space makes the identification of design concepts a tedious process. In this paper, a systematic methodology is presented to facilitate the relationship between the functional requirements and conceptual design solutions. Mechatronic design quotient (MDQ), which represents the “goodness” of a mechatronic design, is used to help facilitate the decision-making process of the conceptual solutions. A case study of the design of an electro-mechanical conveyor system is presented to illustrate the proposed methodology.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128872267","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
Design and implementation of intellective class scheduling system based on negotiation 基于协商的智能排课系统的设计与实现
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926629
Yingyue Chen
{"title":"Design and implementation of intellective class scheduling system based on negotiation","authors":"Yingyue Chen","doi":"10.1109/ICCSE.2014.6926629","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926629","url":null,"abstract":"This research proposes the design and implementation of intellective class scheduling system. Based on the negotiation techniques of Multi-Agent System, the study aims to concern about majority teachers' expectations, intending to solve teacher's satisfaction problem of course timetable. First, we present some basic problems about class scheduling. Second, we present a multi-agent model of class scheduling system where heterogeneous agents have different tasks. Third, we define the process of the class scheduling system. Following that, we discuss the application about negotiation for the multi-agent scheduling system. In the next part, some experiments for class scheduling are introduced. Finally, we conclude on the perspectives of future researches and developments for the new generation of our systems.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127140041","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
Particle Filtering-based tracking and localization on context-aware robotic system 基于粒子滤波的情境感知机器人系统跟踪与定位
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926459
Kun Wang, Xiaoping P. Liu
{"title":"Particle Filtering-based tracking and localization on context-aware robotic system","authors":"Kun Wang, Xiaoping P. Liu","doi":"10.1109/ICCSE.2014.6926459","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926459","url":null,"abstract":"This paper develops the algorithm of human tracking and localization implemented on a context-aware robotic platform. The tracking and localization algorithm is developed using the Particle Filtering (PF) method, enhanced by the adaptive multi-model techniques and the entropy-based active sensing. The proposed solution is then utilized for human tracking and localization on a mobile robot platform. The feasibility and effectiveness of the entropy and multi-model based particle filtering method is demonstrated in the experimental results.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"65 11","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121015100","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
A review of security considerations and palm based authentication scheme for computer based testing 计算机测试的安全考虑和基于palm的认证方案综述
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926472
S. Al-Saleem, H. Ullah
{"title":"A review of security considerations and palm based authentication scheme for computer based testing","authors":"S. Al-Saleem, H. Ullah","doi":"10.1109/ICCSE.2014.6926472","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926472","url":null,"abstract":"Many organization and institutions around the globe are planning to move their paper-and-pencil based tests to computer-based tests. However, this conversion will not be the best option for all kind of exams and it will require significant resources and security aspects. These Security aspects may include but are not limited to the identification and authentication of examinee, the risks that are associated with cheating on the exam, and the procedures related to test delivery to the examinee. This paper will mainly investigate the security considerations associated to CBT. Also we will also propose a palm-based biometric authentication system incorporated with basic authentication system (username/password) in order to check the identity and authenticity of the examinee.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133518351","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
Impedance control schemes for bilateral teleoperation 双边远程操作的阻抗控制方案
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926428
M. Tufail, C. D. de Silva
{"title":"Impedance control schemes for bilateral teleoperation","authors":"M. Tufail, C. D. de Silva","doi":"10.1109/ICCSE.2014.6926428","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926428","url":null,"abstract":"This paper first presents a review of different impedance control schemes found in the literature and discusses their applicability in bilateral teleoperation of homecare robotics. Impedance control ensures enhanced transparency by appropriately controlling the dynamic behavior between motion and applied forces in the task space of the manipulators that execute the contact tasks. Performance of the system is improved by using online estimation of stiffness in the unknown environment with which the slave manipulator is in contact. A method of admittance control is implemented in a system of bilateral teleoperation in our laboratory. The effectiveness of the admittance control and its preference over other schemes in the context of homecare robotics are validated through experimentation, and results are presented.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128197694","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: 12
A study of WSN synchronization based on OFDM anti-interference model 基于OFDM抗干扰模型的无线传感器网络同步研究
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926612
Chunliang Zhou, Weiqing Qu, Ming Wang, Zhengqiu Lu
{"title":"A study of WSN synchronization based on OFDM anti-interference model","authors":"Chunliang Zhou, Weiqing Qu, Ming Wang, Zhengqiu Lu","doi":"10.1109/ICCSE.2014.6926612","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926612","url":null,"abstract":"This paper presents a carrier synchronization algorithm based on the OFDM anti-interference model for wireless sensor networks (WSNs). It solves the time delay issue present in the data collection process of a WSN, making the entire WSN synchronous and thus resulting in improved timing accuracy. This study applies the OFDM technology to the transmission in the physical layer of a WSN. Sequential matches of system operations are performed for various parts of the system through five synchronization modules in order to achieve input data compensation. This effectively corrects the carrier frequency deviations of the system and subsequently improves the anti-interference capability of the system. Finally, the algorithm is proved to be feasible by experiments on a test platform.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133155673","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
E&VRobot: A crawler of education and vocation E&VRobot:教育和职业的爬虫
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926506
Gang Wan, Yi Ding, Bing Li, Xiaohu Tan
{"title":"E&VRobot: A crawler of education and vocation","authors":"Gang Wan, Yi Ding, Bing Li, Xiaohu Tan","doi":"10.1109/ICCSE.2014.6926506","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926506","url":null,"abstract":"Recruitment website in China has become an important employment platform for university graduates. It allows the job seekers to register their information, search employment opportunities and help them finding the jobs they are satisfied with. At the same time, a lot of employers have released employment information through the recruitment website, including the release date, the name of the company, the company size, the working location, the hiring, the salary range, especially the job responsibilities, the job requirements and so on. The information obtained from the recruitment website may be used to create several applications in various fields. However, due to the growing number of employment information posted every day, as well as the dynamicity of the recruitment website, the task of extracting relevant information from the recruitment webs has become difficult and time consuming. Faced with this scenario, this paper proposes E&VRobot, an intelligent crawler of education and vocation for recruitment web. Finally, it presents a preliminary evaluation of the proposed crawler.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"200 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133878732","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 the situation analysis model of social network relation based on set pair connection potential 基于集对连接势的社会网络关系态势分析模型研究
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926505
Chunying Zhang, Liya Wang, Baoxiang Liu
{"title":"Research on the situation analysis model of social network relation based on set pair connection potential","authors":"Chunying Zhang, Liya Wang, Baoxiang Liu","doi":"10.1109/ICCSE.2014.6926505","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926505","url":null,"abstract":"Considering the certain-uncertain complex characteristics of the relationship between social network nodes, the set pair situation is expanded by combining the set pair analysis theoretical and social computing, and a new method is given to describe social network nodes relation situation - set pair connection potential, generalized set pair connection potential, generalized set pair close potential and generalized set pair loosen potential; In order to analyze the social network situation, the situation grades of the each kind of set pair relation situation are classified. Furthermore, a model for analyzing the situation of social networks is constructed based on connection situation and the corresponding algorithm is put forward; finally, through a typical social network experiments, the method which provides an effective method for analysis of social network relations is proved that it can well describe the relationship between social network and node state stability.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"186 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113960070","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
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