{"title":"Shortest Path Navigation for a Mix of Undirected and One-Way Roads Using k-SPT Method","authors":"K. Kaneko, Shinya Honda","doi":"10.1109/PLATCON.2016.7456824","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456824","url":null,"abstract":"This paper focuses on the shortest path navigation using map database. The k-shortest path query in this paper is described as follows. Given a departure point, a destination point and a set of candidate transit points, a computer system will return the shortest path that includes the candidate transit points. The k- shortest path (k-SPT) method was proposed to evaluate k-shortest path query efficiently. However, previous k- SPT method does not work correctly if map database includes one-way roads. In this paper, a problem of k- SPT method is explained, and a modified version of k- SPT is proposed that works correctly for map database that includes a mix of undirected and one-way roads.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126395214","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}
{"title":"Visualization for the Assessment Model of an Simplified Test Maturity Model (TMM)","authors":"W. Jang, R. Kim, B. Park, C. Carlson, K. Kim","doi":"10.1109/PLATCON.2016.7456841","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456841","url":null,"abstract":"For enhancing the test quality, it is required to something how to improve Test Maturity Model (TMM). However, the existing TMM has some inappropriate parts to apply TMM in domestic small and medium businesses. This model does not identify deficient documents for achieving test maturity goal of a company. To solve these problems, we suggest a Simplified Test Maturity Model (STTM) to customize a scale-down of TMM (Test Maturity Model) to Korean small and medium businesses. In this paper, we propose a visualized method (that is, Vitamin Bucket model) to measure an assessment process for a Simplified Test Maturity Model. This model can identify lack of activity and goal, and give a guideline how to achieve higher level of test maturity model through a visualized assessment process.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131730099","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}
{"title":"Relations between Science Activities of STEAM and Job Choice on High School Students","authors":"Jeungeun Cho, Hyoungbum Kim","doi":"10.1109/PLATCON.2016.7456821","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456821","url":null,"abstract":"The purpose of this study is to find out how students recognize science experiential activities of STEAM (science, technology, engineering, arts, and mathematics) in science high school and to analyze how they effect on students' choice of job and to suggest improvements of activities to have impact on students positively. The conclusions of research result are as follows. First, Students remembered science experiential activities of STEAM more than general science experiential activities. Second, science experiential activity of STEAM affected to students' choice of job path positively.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"199 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134032743","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}
{"title":"A Literature Review: Usability Aspects of Ubiquitous Computing","authors":"Serap Yagmur","doi":"10.1109/PLATCON.2016.7456775","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456775","url":null,"abstract":"We live in a digital world which controls our physical environment. The increasing use of wireless network supports these digital devices to use mostly people. People prefer mobile devices such as smart phones and tablets to personal computers or laptops. This brings that accessing to information and services is available any time and everywhere. This can be called ubiquitous computing. There is a high demand of pervasive computing applications and they have grown in the last years. However, a large group of people do not engage with these developments. This attracted the researchers to think this problem and they link it with usability of systems. In this study we reviewed 37 the articles which published on usability of ubiquitous computing. Within the scope of this study, the first stage is defining ubiquitous and usability. In the second stage, this paper organizes and classifies the literature on the area in order to facilitate future research. The review covers 37 peer-reviewed journal articles from 18 journals published between 2000 and 2014. The resulting framework summarizes the progress in usability studies on pervasive computing environments research and provides future research directions.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133011623","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}
{"title":"Effects of Dictogloss on Korean Students' L2 Learning: A Review for Research Synthesis","authors":"Je-Young Lee","doi":"10.1109/PLATCON.2016.7456796","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456796","url":null,"abstract":"The purpose of this study is to investigate the general effect of dictogloss, which is an English teaching approach in Korean EFL. Fifty seven research cases from twenty two studies were used in the meta-analysis. Each study was classified in terms of research target participants (elementary, middle, and high school students), treatment period, and dependent variables. Dependent variables were divided into two categories; one is linguistic competence such as listening, reading, speaking, writing, grammar, and vocabulary, and the other is affective domain including interest and confidence. The research results using a meta- analysis suggest that there is a positive effect (g=.511) in the use of dictogloss.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133156413","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}
{"title":"Impact of Dynamic Scheduling for Dual Core Architecture Using VHDL","authors":"J. Arul, Han-Yao Ko","doi":"10.1109/PLATCON.2016.7456801","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456801","url":null,"abstract":"Recently, computer industry has switched to multi- core rather than single core processors. Most high-performance design also have cores with speculative dynamic instruction scheduling done in hardware, which will try to eliminate all the data and control hazards. The main purpose of this technique is to increase the average number of instructions executed per clock cycle. By using such a dynamic scheduling approach, it is also possible to know how much ILP can be achieved in a single core or dual-core architecture. By adding dynamic scheduling to this simple architecture, most of the benchmarks had about 30% improvement in its cycle count using modelsim simulator provided by Altera corp. When dual core architecture was used with the dynamic scheduling, there was about 60% improvement in the cycle count. Finally, it can be noted that the increase in the hardware was about twice, but the overall improvement was about 60% only. In the future, it would be interesting to compare this hardware scheduling to software scheduling. If all these things can be achieved in software scheduling, it would be of less important with modern multi-core architectures to accomplish this improvement by hardware.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128966662","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}
Ji Eon Kim, Si-Hyung No, Chang-Won Jeong, Su-Chong Joo
{"title":"Development of Human Body Reaction Information Measurement System Based on Color Environments","authors":"Ji Eon Kim, Si-Hyung No, Chang-Won Jeong, Su-Chong Joo","doi":"10.1109/PLATCON.2016.7456791","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456791","url":null,"abstract":"Recently, the studies using the color illumination to analyze various physiological and psychological variation are being actively investigated. Therefore, in this paper, we proposed a system to collect information through smart devices using the app development based on the color environment. However, the composition of the completed color environment of the existing studies in the visual environment was difficult. So, to supplement this problem, the color environment was configured using the smart device and the HMD(Head Mounted Display). It was configured to collect the vital signs through the EMS (Bio-Medical- System). The collection of vital signs by the proposed system was based on the physiological quantification analysis, the new markers development and analysis patterns in the color environment. Through implementing this, the proposed system expected to help in medical diagnosis and treatment as well as in developing programs for the patient rehabilitation.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128638007","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}
{"title":"Profiling Job Activities of Batch Systems in the Data Center","authors":"S. Ahn, Sang Oh Park, Jin Kim","doi":"10.1109/PLATCON.2016.7456818","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456818","url":null,"abstract":"Profiling job activities on different batch systems in the data center helps understand the patterns of usage by different users. With these patterns the system administrators in the data center are able to reorganize or rearrange their resources in a way that the overall resource utilization is improved. In this paper, we extract wall and CPU time from job accounting information on different batch systems of which Global Science experiment Data hub Center (GSDC) at Korea Institute of Science and Technology Information (KISTI) provides to its various user communities and we profile job activities of each batch system for months. We evaluate batch system usage and prioritize jobs upon the profiles.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"26 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114114880","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}
{"title":"Mapping SW Development Process with Safety Process for Safe Software","authors":"S. Moon, R. Kim","doi":"10.1109/PLATCON.2016.7456806","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456806","url":null,"abstract":"Today, it does control and manage hardware depended on software in most of industry (automobile, ship, airplane, nuclear power, defense, communication). Due on this, software errors cause great damage in all industry, which becomes the rise of safe software issue. All software development companies are focused on develop and test software for high quality, and make efforts to get certificate of software quality. But any previous quality certificate cannot deal with either safe software or software safety. For safe software, it makes the minimum of software error for safe software, and is necessary to make predication, sensing, monitoring for an accident. To solve this problem, we suggest to mapping software development process with safe process. This approach makes a safety based multiple development process to extract and remove software risk elements on safe software development. This approach may possibly develop safe software very well, and to predict, sense, and monitor even a critical accident.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"14 11","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114126273","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}
{"title":"A Study on the Flipped Instructional Model to Support Active and Interactive Learning","authors":"Hwa-seon Kim, Kyeong-Ouk Jeong","doi":"10.1109/PLATCON.2016.7456781","DOIUrl":"https://doi.org/10.1109/PLATCON.2016.7456781","url":null,"abstract":"The purpose of this study is to propose a flipped instructional model for literacy education in college liberal arts education by redesigning the conventional teacher-directed classroom into more interactive learner-directed classroom. This study investigates various issues related to flipped learning, especially with the concept of mastery learning and smart learning. In the flipped classroom, students study new and basic learning contents individually at home using various multimedia and smart technologies before attending classes. Then they apply their learning through interactive discussion and problem solving activities in class. Therefore, it is essential for educators to understand the process of redesigning the existing traditional curriculum into the flipped learning classes by considering course objectives as well as learner needs and styles.","PeriodicalId":247342,"journal":{"name":"2016 International Conference on Platform Technology and Service (PlatCon)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134251754","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}