2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS最新文献

A Hybrid System for Enhancement Retinal Image Reduction 一种用于增强视网膜图像还原的混合系统

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699259

Anita Desiani, Muhammad Adrezo, Anggi Miftahul Alfan, Erwin, B. Suprihatin

{"title":"A Hybrid System for Enhancement Retinal Image Reduction","authors":"Anita Desiani, Muhammad Adrezo, Anggi Miftahul Alfan, Erwin, B. Suprihatin","doi":"10.1109/ICIMCIS53775.2021.9699259","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699259","url":null,"abstract":"A retina can use for the identification of a diabetic disease or diabetic retinopathy. Therefore, retinal images can be used for the early detection of diabetic retinopathy. The retinal images were produced by a fundus camera. Sometimes, it yielded an image that has low quality. This image contains noise and low contrast. The low-quality image causes the blood vessels in the retina unable to segment properly for disease detection. To enhance the low-quality image is needed a strong system to enhance the image quality. This study introduces a hybrid system that combined contrast enhancement and noise reduction to enhance image quality. The steps of contrast enhancement were gamma correction, CLAHE, and Local Contrast to create a better image quality. The steps of noise reduction were the result of contrast enhancement that should be combined with the Median Filter and Gaussian Filter. The method of Median and Gaussian filter can be used to determine the best method that could reduce the image noise. The results showed that the MSE, PSNR, and SSIM of the Gaussian filter were higher than the Median filter result.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123786481","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

Application of Digital Map Technology for Selection of the Fastest Path in the Smart City of Jakarta 数字地图技术在雅加达智慧城市最快路径选择中的应用

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699278

Arman Syah Putra, S. Winarno, A. Damuri, Rio Wirawan, Nurul Aisyah, N. Dewi, Ridwan Anwar, Ahmad Ishaq, Jeffry Latumahina

{"title":"Application of Digital Map Technology for Selection of the Fastest Path in the Smart City of Jakarta","authors":"Arman Syah Putra, S. Winarno, A. Damuri, Rio Wirawan, Nurul Aisyah, N. Dewi, Ridwan Anwar, Ahmad Ishaq, Jeffry Latumahina","doi":"10.1109/ICIMCIS53775.2021.9699278","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699278","url":null,"abstract":"The background of this research is how to find out the best application in choosing the fastest route based on existing digital map applications. This article will discuss the advantages and disadvantages of an application, especially digital maps, especially in the city of DKI Jakarta. the research method is a literature review method and uses a survey tool to the people of the city of Jakarta which contains the use of digital map applications so that they can get to their destination quickly by using a literature review so they can find the latest research problems so that they can determine clear and focused research problems. The problem in this research is how to find out the best application to determine the fastest route to the destination. With this transportation application, the use of digital maps will be maximized so that it can help people reach their destination quickly and can reduce congestion on the highway. The purpose and objective of this study is to provide the best advice for the people of DKI Jakarta so that they can choose the appropriate application and can help quickly achieve their goals, especially being able to avoid congestion on the road and can help the police reduce the density of vehicles on the highway, the digital map with the highest level of accuracy is Google Maps with 92%, and the digital map with the lowest level of accuracy is Scout GPS Navigation with 84%. Then the percentage of application convenience level that has the highest value is Google Maps with a percentage of 90%, and the lowest percentage of application ease with a percentage of 83% is Back Country Navigator.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126307689","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

Challenges of DevOps Implementation : A Case Study from Technology Companies in Indonesia DevOps实施的挑战:来自印度尼西亚技术公司的案例研究

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699240

Rayhan Anandya, T. Raharjo, Agus Suhanto

{"title":"Challenges of DevOps Implementation : A Case Study from Technology Companies in Indonesia","authors":"Rayhan Anandya, T. Raharjo, Agus Suhanto","doi":"10.1109/ICIMCIS53775.2021.9699240","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699240","url":null,"abstract":"Although agile is an iterative approach that encourages collaboration and feedback from all its stakeholders, most agile projects do not extend toward operation people and create a gap between them. To solve that, the paradigm of DevOps is introduced. DevOps is considered the most effective way to improve collaboration between development and IT operations in achieving quality, stability, reliability, and team satisfaction. Due to these thrive factors, DevOps are still popular in IT project development nowadays. However, the present survey shows that organizations still face barriers and struggle in their adoption of DevOps. This study aims to identify the challenges which involved hindering DevOps adoption by conducting a literature review. The identified challenges were further validated and prioritized by IT practitioners from technology companies in Indonesia using AHP (Analytic Hierarchy Process) method. The result is ‘highly bureaucratic deployment process’, ‘insufficient communication and collaboration issues’, and ‘lack of clear definition and strategic direction’ are the most significant challenges that need to be addressed to successful DevOps implementation with value 16.1%, 14,4%, and 13.7 % respectively.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121730719","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

Information System Security Analysis to Determine Server Security Vulnerability with Penetration Testing Execution Standard (PTES) Method at VWX University 利用渗透测试执行标准(PTES)方法进行信息系统安全分析，确定服务器安全漏洞

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699285

Alvita Izana Kusumarini, H. Seta

引用次数: 0

An Information System Design of Web-Based Student Learning Outcomes Assessment at Pekayon Jaya VI Elementary School 北京六小学基于网络的学生学习成果评估信息系统设计

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699237

Ayura Safa Chintami, R. Astriratma

{"title":"An Information System Design of Web-Based Student Learning Outcomes Assessment at Pekayon Jaya VI Elementary School","authors":"Ayura Safa Chintami, R. Astriratma","doi":"10.1109/ICIMCIS53775.2021.9699237","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699237","url":null,"abstract":"The elementary school of Pekayon Jaya VI Bekasi is one of the educational institutions which certainly has learning and teaching activities that is not able to be separated from the management of student learning outcomes. The institution manages 2013 curriculum-based assessments and implements them every six months. Due to the unavailability of an effective system that accommodates the assessment process of student learning outcomes, the solutions are required in the form of an advanced system. The purpose of this research is to create an advanced information system's design for web-based learning outcomes assesment of students in elementary school of Pekayon Jaya VI Bekasi. The programming language for this system uses the PHP language, database storage with MySQL, and the development of the system's design waterfall method. The stages of waterfall methods include analysis, design, programs, testing, and maintenance. The result of this study is the availability of an information system that can facilitate the admin, homeroom teacher, and other teachers related to the management of the student learning outcomes, as well as the availability of an information system to facilitate the student's guardian in viewing reports of the student's learning grades.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127588642","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

Understanding E-Wallet Usage in Indonesia During the Covid-19 Pandemic: Focus on Trust and Risk 了解2019冠状病毒病疫情期间印尼电子钱包的使用情况:关注信任和风险

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699349

A. M. Sundjaja, Evelyn

引用次数: 1

“F.Q.A.M” Feyn-QLattice Automation Modelling: Python Module of Machine Learning for Data Classification in Water Potability “F.Q.A.Feyn-QLattice自动化建模:用于饮用水数据分类的机器学习Python模块

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699371

P. Riyantoko, Sugiarto, I. G. S. M. Diyasa, Kraugusteeliana

引用次数: 1

Wikuliner - Regional Culinary Recommendation System Based on The Web Using Extreme Programming Method 使用极限编程方法的基于Web的区域烹饪推荐系统

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699369

Sirojul Munir, Imam Haromain, Riyan Wahyudi, Misna Asqia, Ridwan Raafi'udin

{"title":"Wikuliner - Regional Culinary Recommendation System Based on The Web Using Extreme Programming Method","authors":"Sirojul Munir, Imam Haromain, Riyan Wahyudi, Misna Asqia, Ridwan Raafi'udin","doi":"10.1109/ICIMCIS53775.2021.9699369","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699369","url":null,"abstract":"The Indonesian economy in the post-pandemic period has the opportunity to grow, especially in the tourism sector. The potential of the tourism sector, especially the culinary industry, is immense. The development of the tourism industry in the culinary field, both small, medium, and prominent in the area wrapped in local wisdom, has increased the surrounding community's economy. The utilization of information technology in supporting the promotion of culinary tourism is needed to accelerate culinary tourism development. This study built a web-based regional culinary tourism selection recommendation application named wikuliner.com using the Extreme Programming method and Skyline Query applied to a simple query in a relational database system based on the user's preferences. The application was developed using the Web Framework - PHP Yii2 Framework and MySQL Database. The web application is solved in two iterations. The first iteration completed five user stories with a team velocity of 25. The second iteration ended with six user stories with a team velocity of 29. Some of the features that have been successfully implemented are authentication, registration, and review of culinary shops, user profile settings, and searching based on user preferences.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130080741","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

Intention to Use E-Marketing in Small and Medium Enterprises in the Covid-19 pandemic 在Covid-19大流行中，中小企业使用电子营销的意图

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699151

L. T. M. Oanh, Nguyen Phuong Tran Thao, B. T. Khoa

{"title":"Intention to Use E-Marketing in Small and Medium Enterprises in the Covid-19 pandemic","authors":"L. T. M. Oanh, Nguyen Phuong Tran Thao, B. T. Khoa","doi":"10.1109/ICIMCIS53775.2021.9699151","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699151","url":null,"abstract":"The Covid-19 pandemic was first discovered in 2019 and was resistant to all available cures despite all efforts. Vietnam, as well as other nations, suffers significant economic harm due to its presence. Businesses in Vietnam, particularly small and medium-sized businesses (SMEs), must plan for this scenario. It has been shown that E-marketing is a successful technique for finding and communicating with consumers worldwide. The disease has been aided by lockdowns and social isolation in the Covid-19 pandemic. This study seeks to discover the impact of several variables on small business owners' plans to utilize e-marketing in Vietnam as part of the Covid-19 pandemic. The study used both qualitative and quantitative research techniques. The qualitative approach is used to confirm and modify a scale, whereas quantitative research is used to help establish a range. The results show that 04 variables impact e-marketing intention, including (1) Compatibility, (2) attitudes towards the use of E-marketing, (3) perceived usefulness, and (4) perceived barriers to use, (5) subjective norms, where perceived usefulness is the most critical influence. The research has put forward many proposals to enhance the desire of businesses to utilize E-Marketing.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130128510","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

Feedback in a Mediated WhatsApp Online Learning: A Case of Indonesian EFL Postgraduate Students 中介WhatsApp在线学习中的反馈:以印尼英语研究生为例

2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS Pub Date : 2021-10-28 DOI: 10.1109/ICIMCIS53775.2021.9699143

Ahmad Sugianto, Ilham Agung Prasetyo, D. Andriyani, Eva Nurdiana

{"title":"Feedback in a Mediated WhatsApp Online Learning: A Case of Indonesian EFL Postgraduate Students","authors":"Ahmad Sugianto, Ilham Agung Prasetyo, D. Andriyani, Eva Nurdiana","doi":"10.1109/ICIMCIS53775.2021.9699143","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699143","url":null,"abstract":"Feedback is one of the key elements for students' online learning for it can be used to foster their knowledge and attainment. Nevertheless, the scrutiny of feedback with respect to WhatsApp amid the COVID-19 pandemic, to the best of the writers' knowledge, was still under-researched. Thereby, this study aimed to uncover the instructor feedback in a WhatsApp group. The embedded design of mixed-method was employed. Twenty-three EFL postgraduate students, taking an online course using a WhatsApp group in one university in Bandung city, were involved. Moreover, the data were garnered using a questionnaire and semi-structured interview corroborated by online chat archives in the WhatsApp group. Findings revealed that the use of WhatsApp resulted in some challenges and opportunities. Moreover, based on the content analysis, the most frequent level of instructor feedback encountered was self-level (64%) consecutively followed with process level (20%), task level (15%), and self-regulation level (1%). Additionally, descriptive statistics revealed that with a mean of 82.5 and a standard deviation of 6.5, the instructor feedback quality was categorized as a good one. Meanwhile, some themes concerning the instructor feedback characteristics found encompassed immediacy, relevancy, constructiveness, and objectivity. Some pedagogical implications and suggestions to optimize the use of WhatsApp as a learning tool were also discussed.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126368862","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