2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI)最新文献_第2页

The Adaptation of a Post-Acceptance Model for Information System Continuance in Recommender Systems 信息系统延续性的后接受模型在推荐系统中的适应性

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-11-15 DOI: 10.1109/IIAI-AAI.2017.147

Wenbing Liang

引用次数: 1

Risk Management for Digital Transformation in Architecture Board: A Case Study on Global Enterprise 架构董事会数字化转型的风险管理:以跨国企业为例

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-11-15 DOI: 10.1109/IIAI-AAI.2017.79

Yoshimasa Masuda, S. Shirasaka, Shuichiro Yamamoto, T. Hardjono

引用次数: 20

Proposal of Framework for Concept Design in a Team: Results of Application to 43 Teams 小组概念设计框架建议:43个小组申请结果

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-11-15 DOI: 10.1109/IIAI-AAI.2017.121

Takashi Hatta, Nobuyuki Kobayashi, Aki Nakamoto, Ayumi Kojima, H. Nishimura

{"title":"Proposal of Framework for Concept Design in a Team: Results of Application to 43 Teams","authors":"Takashi Hatta, Nobuyuki Kobayashi, Aki Nakamoto, Ayumi Kojima, H. Nishimura","doi":"10.1109/IIAI-AAI.2017.121","DOIUrl":"https://doi.org/10.1109/IIAI-AAI.2017.121","url":null,"abstract":"This paper is intended to identify issues of concept design in a team, and in order to address the issues,proposing a framework for concept design in a team (FCDT). Teams inexperienced in concept design are often unable to design a quality concept within a relatively short time and through a visualized process. There is however a dearth of literature on such issues.This study started with identifying and categorizing issues of concept design, based on the literature survey and As-Is analysis. The issues included that 1) Team members inexperienced in concept design are not aware of the to-dos in concept design; 2) Team members inexperienced in concept design are not aware of how to consider the to-dos; 3) Team members inexperienced in concept design are not aware of the tools they could use for how to consider the todos identified in 2); 4) Team members inexperienced in concept design are unable to improve the quality of their Concept. A Concept is defined as the output of concept design.In order to address the issues, this study developed FCDT by creating a use case description based on context analysis and Checklands Soft Systems Methodology.Subsequently, this study evaluated, in 10 FCDT-based workshops and questionnaires to the participants after the workshop, the effectiveness of FCDT to address the aforementioned issues. One-day workshop was developed to help the inexperienced team members design a new business concept in a team. 43 teams of 223 employees from eight Japanese conglomerates in total participated in the workshops.The results suggested that FCDT was effective, in descriptive study, for addressing four issues in concept design in a team. This paper concludes with principal issues and areas of future research.","PeriodicalId":281712,"journal":{"name":"2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI)","volume":"270 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114608326","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

Adaptive Multiobjective Differential Evolution Algorithms for Environmental/Economic Dispatch 环境经济调度的自适应多目标差分进化算法

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-11-15 DOI: 10.1109/IIAI-AAI.2017.26

Zhong Lin, T. Chiang, Chen-Yu Lee

引用次数: 1

Recommendation of Instructional Video Clips for HTML Learners Based on the ID3 Algorithm 基于ID3算法的HTML学习者教学视频剪辑推荐

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-11-15 DOI: 10.1109/IIAI-AAI.2017.84

Ting-Chia Hsu, Kai-Zhong Zhou

{"title":"Recommendation of Instructional Video Clips for HTML Learners Based on the ID3 Algorithm","authors":"Ting-Chia Hsu, Kai-Zhong Zhou","doi":"10.1109/IIAI-AAI.2017.84","DOIUrl":"https://doi.org/10.1109/IIAI-AAI.2017.84","url":null,"abstract":"This study proposes a recommendation system for video clips based on the ID3 algorithm. The system was developed using the Python programming language. There were totally seven videos instructing how to design a webpage. The videos were micro lectures, so the length of each was only 10 minutes for each learning unit. When the system diagnoses the prior knowledge of the students, the recommendation system will decide the starting learning node for the individual students. The system was used in remedial instruction of webpage design. The system checked which individual students weaknesses required strengthening after one round of self-learning. The results showed that the remedial instruction recommended by the system was successful enough to significantly improve the students learning effectiveness. The results indicated that the self-efficacy of the low-achievement students achieved a level as high as that of the high-achievement students after the students employed the proposed approach to enhancing their webpage design learning and received the required learning videos. Because the low-achievement students received more remedial instruction learning materials, they had higher external cognitive loads. However, because the difficulty level of the learning materials which were recommended to the individuals conformed to their prior knowledge, the internal cognitive loads of the high-achievement students were not significantly different from those of the low-achievement students.","PeriodicalId":281712,"journal":{"name":"2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116120945","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 and Development of a Web Service to Support Vulnerable Road User's Daily Life in Suburban Residential Estates in Hiroshima City 设计与开发支持广岛市郊区住宅小区弱势道路使用者日常生活的Web服务

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-07-09 DOI: 10.1109/IIAI-AAI.2017.45

S. Matsumoto, Nobuyuki Ohigashi, T. Hasuike

{"title":"Design and Development of a Web Service to Support Vulnerable Road User's Daily Life in Suburban Residential Estates in Hiroshima City","authors":"S. Matsumoto, Nobuyuki Ohigashi, T. Hasuike","doi":"10.1109/IIAI-AAI.2017.45","DOIUrl":"https://doi.org/10.1109/IIAI-AAI.2017.45","url":null,"abstract":"Hiroshima City is surrounded by mountains on its three sides, the east, north, and west, except the south facing the sea, and besides, its urban area places delta region. The capacity of the urban area in Hiroshima City is limited, so its land prices are exceedingly higher than other areas. Due to these conditions, most of the citizens live in residential estates at the slope of these mountains surrounding the city. However, the living environment of the suburban slope residential estates doesnt seem so suitable for elderly people who are unable to go shopping usually called as ``vulnerable road users. Our previous study showed the concept of information sharing system to support the transportation of residents living in a place where public transportation is not sufficiently developed. In this paper, based on the investigation results on residents traffic attitude in the slope residential estates at Itsukaichi District, Hiroshima City, and also our previous work, we design and develop a web service to support vulnerable road users daily life in suburban residential estates.","PeriodicalId":281712,"journal":{"name":"2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128524734","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

Data Analysis Support by Combining Data Mining and Text Mining 结合数据挖掘和文本挖掘的数据分析支持

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-07-09 DOI: 10.1109/IIAI-AAI.2017.165

Tomoya Matsumoto, W. Sunayama, Y. Hatanaka, K. Ogohara

引用次数: 18

Effectiveness of Experiential Learning for Keeping Knowledge Retention in IoT Security Education 体验式学习在物联网安全教育中保持知识保留的有效性

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-07-09 DOI: 10.1109/IIAI-AAI.2017.206

Yoshitatsu Ban, K. Okamura, Kosuke Kaneko

{"title":"Effectiveness of Experiential Learning for Keeping Knowledge Retention in IoT Security Education","authors":"Yoshitatsu Ban, K. Okamura, Kosuke Kaneko","doi":"10.1109/IIAI-AAI.2017.206","DOIUrl":"https://doi.org/10.1109/IIAI-AAI.2017.206","url":null,"abstract":"This paper provides an experimental result showing learning effectiveness of experiential learning for cyber security education by comparing with non-experiential learning. The experiential learning, the experimental group in this research, took two lecture styles. One was a classroom-styled lecture that a lecturer teaches basic knowledge of cyber security to learners. The other one was practical exercises that learners made groups and experientially implemented their products with security protection. The non-experiential learning, the control group in this research, took an e-learning-styled lecture using a video educational material containing the same contents of the classroom-styled lecture in the experimental group but the contents about any practical exercise were removed. The learning effectiveness of the two learning groups were evaluated by comparing several metrics of pre-/post-test scores and delayed-test scores. The evaluation result indicates that learners who took the experiential learning could keep retaining knowledge they learned than learner who took the non-experiential learning.","PeriodicalId":281712,"journal":{"name":"2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI)","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125876681","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: 6

College Students Part-Time Jobs: Factors and Challenges for Future Careers 大学生兼职:影响未来职业发展的因素与挑战

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-07-09 DOI: 10.1109/IIAI-AAI.2017.18

Yueh-Chiu Wang, Chih-Jou Chen

引用次数: 1

Construction of Investor Sentiment Index in the Chinese Stock Market 中国股市投资者情绪指数的构建

2017 6th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI) Pub Date : 2017-07-09 DOI: 10.1109/IIAI-AAI.2017.93

Yuxi Yang, T. Hasuike

引用次数: 6