2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)最新文献

{"title":"Design, Development, and Implementation of an Automized Information System for Community College Officers","authors":"Kotchanipa Kanprasert, Amornchai Tantimedh, Poohridate Arpasat, P. Palangsantikul, P. Porouhan, W. Premchaiswadi","doi":"10.1109/ICTKE.2018.8612421","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612421","url":null,"abstract":"This research is emphasized on the design and development of an information system for helping the associate education management officers of a public/governmental community college to better the efficiency of selecting/assigning a teacher for an offered course by reducing the number of paper documents needed. Previously, the traditional systems of the college used to collect their data manually through a paper-based approach. However, using the designed, developed and implemented information system in this study, the associate education management officers can digitally, an through an online and transparent process, collect and access the required data from 3 main resources as follows: (1) based on the teachers’ pre-semester evaluation forms, (2) based on the teachers’ post-semester evaluation forms, and (3) based on the students’ evaluation forms previously filled and submitted to the system while assessing the relevant teachers. Accordingly, using the new system, a standard process for determining a teacher for a course, in a timely and effective manner, was created in such a way that the officer could make a better decision about who might be the best alternative to teach a course relying on the history of the pre-semester and post-semester data submitted by teachers in addition to the feedbacks received from the students asking their perception regarding to that teacher. In order to better implement the system, the SDLC (System Development Life Cycle) software engineering process was considered and practiced by using the Eclipse Typescript, Visual Studio Code, Language Typescript, Angular framework and My SQL database. Eventually, the system was tested in an authentic (real life) environment which included 10 teachers and 6 officers.The results showed overall (average) satisfaction level of ${bar{text x}} = 4.53$ (out of 5) whereas the extent of the satisfaction level toward the interface design of the system was${bar{text x}} = 4.79$, and the extent of the satisfaction level toward the data accuracy of the system was${bar{text x}} = 4.45$, and the extent of the satisfaction level toward the safety and security of the system was ${bar{text x}} = 4.16.$ This research provides a groundwork for further and future experiments and studies.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117204182","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":"Assessment of Predictive Models for Coffee Production in the Philippines","authors":"Teresita R. Tolentino, A. Hernandez","doi":"10.1109/ICTKE.2018.8612336","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612336","url":null,"abstract":"This is a research-in-progress of developing a coffee eco-market with online bidding for different coffee stakeholders in selected provinces in the Philippines. The objective of this paper is to compare three different forecasting models using a five-year coffee production data. The three models explore and assess exponential smoothing, moving average, and regression. Different components such as seasonal, trend and irregular components are present in the data. Thus, the original data is adjusted by removing the seasonal component, trend component, and irregular component. For the computation of the forecasted values, the MS Excel data analysis tool is used. The standards used to measure the accuracy of each three model for comparison are the MAE, the MSE, and the MAPE. Among the three model, the moving average model rank first with a 9% error accuracy percentage, the next is the exponential smoothing with 12% error accuracy percentage, then the last is the regression with 14% error accuracy percentage.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125093139","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 System for Disaster Prevention Awareness by Questionnaire of Junior High and High School Students","authors":"Sanetoshi Yamada, S. Tajima, Y. Kajita, O. Uchida, Yoshiro Yamamoto","doi":"10.1109/ICTKE.2018.8612384","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612384","url":null,"abstract":"In Japan, various large-scale natural disasters occur every year. Thus, disaster education is conducted actively at schools in Japan to help alleviate the damage caused by natural disasters. However, according to various surveys, disaster prevention awareness among young people is lower than in other age groups in Japan. Therefore, we began working with a local government to create a disaster education program utilizing information and communication technology equipment such as smart phones to raise awareness of disaster prevention among young people. We believe it is desirable to prepare a disaster prevention education program by grasping awareness of disasters and various characteristics such as regional characteristics in advance. We conducted a questionnaire investigation to grasp junior high and high school students’ characteristics and current state of disaster prevention consciousness in Kanagawa Prefecture, Japan. In this paper, we report several important analysis results of this questionnaire.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117085437","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":"Pair Selection of Appropriate Taxi Drivers Using Social Network Analysis Models","authors":"Chawit Rujichansiri, K. Kungcharoen, P. Palangsantikul, P. Porouhan, W. Premchaiswadi","doi":"10.1109/ICTKE.2018.8612363","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612363","url":null,"abstract":"The current work emphasizes on a Taxi rental company which possess 30 cars. In an effort to benchmark the company’s performance and functionality/usability system, the owner of the company decided to utilize the cars as much as possible in such a way to avoid any Taxi remaining in an idle/inactive status. The company’s system typically was consisted of the following steps as follows: a Taxi car is usually used by a pair of two different drivers within 24 hours so as the first driver takes care of the morning half-day, while the other one takes care of the night half-day. Doing this can help the company to maximum its monetization process leading to optimum revenue and profits. However, one of the problems associated with the current system is that, in case any of the driver pairs will not be able to come to work punctually, then this is going to affect the overall time scheduling of the driving plan for that day leading to time conflict and loss of money for the company. Accordingly, the selection of the appropriate pair of drivers is crucial for the owner of the company. To solve these issues and in order to address the above-mentioned problems, a Process Mining technique based on the Social Network Analysis algorithm was applied and used with the intention of better analyzing and investigating the behavior of the drivers so as to select the best \"pair\" of drivers for the relevant working days. Subsequently, by using the resulting/generated Social Network graphs/models, the owner of the company was capable of simulating and illustrating the relationships and communicational dependencies amongst the drivers. Due to the fact that the company was using a very traditional way of data collection, therefore, the data was captured and stored manually within a paper-based approach. Nevertheless, this work can provide groundwork for further and future studies and research in such a way that several Process Mining techniques (including Social Network Mining methods) can be applied in versatile scenarios and situations whereas the data is typically captured, gathered and stored manually.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"322 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132593649","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":"Design of an IoT Energy Monitoring System","authors":"K. Chooruang, Kraison Meekul","doi":"10.1109/ICTKE.2018.8612412","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612412","url":null,"abstract":"In this paper, we design and implement a low-cost IoT energy monitoring system that can be used in many applications, such as electricity billing system, energy management in smart grid and home automation. The design is based on a low-cost PZEM-004T, using non-invasive CT sensors, SD3004 electric energy measurement chip and ESP8266 Wemos D1 mini microcontroller for retrieving data from sensor nodes and sending data to server via internet. The experimental results showed that the developed energy monitoring system can successfully record the voltage, current, active power and accumulative power consumption.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124565781","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":"An Investigation of ERP implementation: : A Comparative Case Study of SME and Large Enterprises in Thailand","authors":"Nattakarn Phaphoom, Jian Qu, Adisorn Kheaksong, Wongduan Saelee","doi":"10.1109/ICTKE.2018.8612401","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612401","url":null,"abstract":"Implementing an ERP systemfor large enterprises (LE) is a challenge undertaking. Previous studies reported on various factors attributed to implementation failures in LE that are difficult to handle. Those are, for instance, inappropriately designed business processes, lack of clarity about changes, change management, communication issues, and poor project management. In Thailand, there are notable shortages of empirical case studies in the Information System field, research on ERP included. Our study serves as a source of empirical evidences showing how the implementation of ERP software were carried out in different manner in a case of SME and a large-scaled enterprise. We identified core activities and critical success factors that drive certain mechanisms during each stage of the implementation life cycle. The findings were based on a series of in-depth interviews with the case key informants. The insights gained fromthe analysis could assist project planning and decision making, and hopefully minimizing the chance of ERP project failure.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129246090","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":"The Development of Online Community Model to Promote the Life Quality Level of the Elderly in Urban Society","authors":"Napaphat Wannatrong, Sujitra Yoannok, Kulganya Srisuk","doi":"10.1109/ICTKE.2018.8612369","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612369","url":null,"abstract":"The research of the Study and Develop Online Communities to promote quality of life for the elderly in Urban Society is a research and development by integrating qualitative and quantitative methods. The objectives of the study are: 1) to study the problems and needs of the urban elderly in Nang Rong Municipality, Nang Rong District, Buriram Province. 2) to analyze and to design an online community to promote quality of life for the elderly in urban society of Nang Rong Municipality, Nang Rong District, Buriram Province and 3) to develop an online community model for promoting the quality of life of the urban elderly in Nang Rong municipality, Nang Rong District, Buriram Province.The population in this study were the elderly in Nang Rong municipal area, Nang Rong Subdistrict, Nang Rong District, Buriram Province (Young-old persons aged. 60 to 69) by using purposive sampling method and the chosen population were the retired teachers having experience in using online media, the senior school instructors, doctors, and senior welfare officers. The instruments used in this research were questionnaires for collecting quantitative data and interview, group discussion, lesson conclusion, and participant observation were the methods for collecting qualitative data. The statistics used to analyze data were the average and the standard deviation.For the result of the online life-quality promoting in the online model for the urban elderly, it was found that the elderly can post pictures, write blogs, send messages to the senior school instructors, doctors, and senior welfare officers, read press releases from the elderly welfare department, attend elderly school, read health articles, read community blogs, create polls and write a trading post in the online market. And the overall result of the online community performance and satisfaction to promote the quality of life of the elderly in the urban society from the local elderly, the senior school instructors, doctors, and senior welfare officers is a high level.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134521159","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":"Factors of Advantage Creation for Competitive Electrical and Electronics Industries in Central Region of Thailand","authors":"Tommanee Sooksai","doi":"10.1109/ICTKE.2018.8612352","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612352","url":null,"abstract":"Nowadays, electrical and electronics industries are now playing important role in the economy of the country. The growth of industries partly resulted from the expansion of the investments of the leader electrical and electronics companies of the world. This study aims to study the factors of the competitive advantage or the advantage creation for competitive electrical and electronics industries in the central region of Thailand. The defined samples for the study would be business companies in Bangkok and around the outskirt ones in the electrical and electronics industries; the senior executives of the defined ones would answer the proper Questionnaires of Logistics Scorecard. The defined sampling groups from 20 selected companies would be classified into those of Electrical, Electrical Parts, Electronics, Trader, Supporting Industries, and Other defined by the method of the Purposive Sampling and used the mathematics comparison of the Rule of Three to find the numbers of the samplings in each category of the defined companies. The data analysis with the technique of the Cronbach’s Alpha would be applied to measure the Reliability of the questionnaires. The findings showed that the factors of the strategy establishment of the companies could provide the highest influence to the competitive advantage and it could show the results at the Mean of 2.73, and at the SD of 0.43. Secondarily, the factors of the performance and effectiveness in logistics could provide high influence to the competitive advantage and it could show the results at the Mean of 2.71, and at the SD of 0.09. The factors of the planning and competency of the operations could provide moderate influence to the competitive advantage and it could show the results at the Mean of 2.31, and at the SD of 0.13. The factors of the cooperation of the companies could provide only low influence to the competitive advantage and it could show the results at the Mean of 1.90, and at the SD of 0.03. Finally, the factors of the information and technology management of the companies could provide only lowest influence to the competitive advantage and it could show the results at the Mean of 1.85, and at the SD of 0.12.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133940039","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":"Analyze the trends of customer purchase data and visualize by the Shiny application","authors":"Kazuki Konda, Yoshiro Yamamoto","doi":"10.1109/ICTKE.2018.8612310","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612310","url":null,"abstract":"In this study, we analyze customer classification by the transition of the time series. We use customer information in the hair salon chain stores of two years, received the offer of POS input data. We watched habits of customers with the aim of analysis and classification. Furthermore, we propose regarding marketing for the benefit of the store. We use the programming language R to analysis. And we use the RFM analysis based on decyl analysis. As an analytical technique, performed from the purchase information the customer classification of every certain period of time. We can see how change the buying habits that the time from the period in which there is a them to the next period of time to transition, from use store, age, gender, the purchase content and so on. Further, by using the shiny packages and visNetwork package in R, we create the application to visualize them interactively.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133963704","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":"Improving Sales Process of an Automotive Company with Fuzzy Miner Techniques","authors":"Kotchakorn Koosawad, Norranut Saguansakdiyotin, P. Palangsantikul, P. Porouhan, W. Premchaiswadi","doi":"10.1109/ICTKE.2018.8612390","DOIUrl":"https://doi.org/10.1109/ICTKE.2018.8612390","url":null,"abstract":"The main objectives of this paper is to investigate and study the sales process of an automobile company by applying Fuzzy Miner process mining technique on a set of data/event logs previously collected from the sales department of the company. The current work aims to analyze the behavior of unsuccessful (or bad) employees in the automobile’s sales department with the intention of benchmarking the performance of the sales operation management team leading to increased/improved efficiency, effectiveness and productivity. After initial analysis of the collected event logs (data), it was found out that although each employee in the sales department has played a role (i.e., contribution) in the selling car process, but the time spent in each stage to accomplish the assigned job, in addition to the accuracy of the tasks performed by each individual, were not the same. Accordingly, it was realized that 3% of the sales staff could not achieve the selling targets successfully and therefore they were ranked amongst the Bad Sellers. However, 30% of the employees could outperform the defined selling targets and therefore they were ranked amongst the Excellent Sellers, while 67% of the sales people exhibited an average performance and therefore they were considered as the Normal Sellers. Consequently, the appliance of the Fuzzy Miner technique could help the sales administrators/managers to track, trace, visualize and simulate the behavior of Excellent and Bad Sellers in novel ways. The discovery and revelation of such information could be beneficial to improve the overall performance of the sales department leading to increased amount of sales, improved customer satisfaction and emergence of more opportunities for the automobile company.","PeriodicalId":342802,"journal":{"name":"2018 16th International Conference on ICT and Knowledge Engineering (ICT&KE)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124424443","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}