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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
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
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
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
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
Using an e-talk pen to promote phonological awareness on communication training 在交流训练中使用电子笔提高语音意识
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926474
C. Lin, Hua-Chen Chai
{"title":"Using an e-talk pen to promote phonological awareness on communication training","authors":"C. Lin, Hua-Chen Chai","doi":"10.1109/ICCSE.2014.6926474","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926474","url":null,"abstract":"In this study, we employed an e-talk pen in a phonological awareness program on Mandarin phonetic symbol skills on communication training. This study followed single-case design using ABAB models in which A indicated the baseline and B indicated the intervention, visual analysis, and effect size measurement. The participants were 2 children with articulation disorders, the experiment since July, 2013 comprised seven teaching units, 30 minutes per class, five days a week, plus another 10 minutes for the post-teaching assessment to collect participant data points. This study established auditory prompting assessments in three parts: phoneme segmentation, phoneme synthetic (blending), and tone awareness. Interventions I and II are training effectiveness evaluations via the e-talk pen in the phonological awareness program. The interventions produced an immediate effect on participants' phonological awareness. The experimental results demonstrated that in the case of two elementary children with articulation disorders, their scores were considerably increased during the intervention phrases. After Intervention II, the results are higher effectiveness than after Baseline II. All the effect sizes are large. The results revealed that the e-talk pen phonological awareness program was large effect for enhancing skills in phonological awareness.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"67 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":"114133735","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
An approach to cluster mobile users based on time and location 一种基于时间和位置的移动用户集群方法
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926467
Jiaxing Wu, Zhongnan Zhang, Huailin Dong, Qingfeng Wu, Lei Hu
{"title":"An approach to cluster mobile users based on time and location","authors":"Jiaxing Wu, Zhongnan Zhang, Huailin Dong, Qingfeng Wu, Lei Hu","doi":"10.1109/ICCSE.2014.6926467","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926467","url":null,"abstract":"Obtaining user location trails has become much easier as the coming of mobile internet. However, how to accurately cluster mobile users based on their location trails has become a challenge. This paper presents an approach to clustering mobile users based on time and location. It extracts center position from user location trials according to duration and uses time factor and time-weighting to cluster based on DBSCAN algorithm. The implementation of building circle by shaking in a campus social platform based on Android is conducted to confirm the effectiveness of the approach in this paper.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"71 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":"122564561","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
Design of pharmaceutical drugs security based on RFID sensor networks 基于RFID传感器网络的药品安全设计
2014 9th International Conference on Computer Science & Education Pub Date : 2014-10-16 DOI: 10.1109/ICCSE.2014.6926615
Zhang Jianbo, Yin Qun
{"title":"Design of pharmaceutical drugs security based on RFID sensor networks","authors":"Zhang Jianbo, Yin Qun","doi":"10.1109/ICCSE.2014.6926615","DOIUrl":"https://doi.org/10.1109/ICCSE.2014.6926615","url":null,"abstract":"This paper analyzes the management of pharmaceutical drugs and the characteristics of RFID sensor networks. Then it describes how to use RFID sensor network technology to solve the problem of pharmaceutical drugs' logistics and storage security, which improves pharmaceutical logistics service, and enhances pharmaceutical drug safety management to reduce accidents.","PeriodicalId":275003,"journal":{"name":"2014 9th International Conference on Computer Science & Education","volume":"48 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":"123001704","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
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
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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