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All Journal IAES International Journal of Artificial Intelligence (IJ-AI) Syntax Literate: Jurnal Ilmiah Indonesia JURNAL PENDIDIKAN TAMBUSAI Kontribusia : Research Dissemination for Community Development INFOKUM Emerging Information Science and Technology Prosiding Seminar Nasional Program Pengabdian Masyarakat Indonesian Community Journal Warta LPM
Dwijoko Purbohadi
Program Studi Teknologi Informasi, Universitas Muhammadiyah Yogyakarta
Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Public Health Social Sciences Other

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Journal : Emerging Information Science and Technology

 1 
Security Assessment Using Nessus Tool to Determine Security Gaps on the Repository Web Application in Educational Institutions Chayadi Oktomy Noto Susanto; Kauka Noor Fathur Rizko; Dwijoko Purbohadi
Emerging Information Science and Technology Vol 1, No 2: May 2020
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (424.757 KB) | DOI: 10.18196/eist.128

Abstract

This research aims to determine security holes and risks that may arise in the educational institution’s repository web application. The repository web application contains research data, journals, articles, and papers from lecturers and students at the institution. This web application does not yet have documentation about security holes and risks in it. It causes a sense of concern on the part of educational institutions. Therefore, it is necessary to have a security assessment to conduct a risk-oriented assessment that might occur if an attack is attempted. The Vulnerability Assessment and Penetration Testing (VAPT) method was utilized to conduct a security assessment and test educational institutions’ repository web application. Several vulnerabilities found with the Nessus tool could still be exploited and resulted in findings in legal access rights when the researchers performed a test simulation on the repository web application. This research was used as a report to the educational institution, particularly as a material for the evaluation process to increase its web application security. This research was carried out within the educational institution environment. Hence, it did not fully describe the possibility of actual attacks originating from outside the educational institution environment.
A Monitoring Application for Screening or Early Detection of High-Risk Pregnant Women Using Spring Boot and Flutter Frameworks Khairullah Zikri; Dwijoko Purbohadi; Aprilia Kurnianti
Emerging Information Science and Technology Vol 2, No 2: November 2021
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/eist.v2i2.16861

Abstract

Pregnancy is still a major health issue at present. Statistics demonstrate an annual increase in pregnancies. Monitoring pregnant women involves undergoing regular checkups to verify the fetus’s health. However, many midwives still manually enter data in ledgers. Therefore, this study designed an application to assist midwives in saving and displaying data to monitor the health of pregnant women, allowing the stored data to be easily obtained and saving midwife storage space. This application is exclusively accessible to midwives due to the restricted periodic health checkups for pregnant women. This application was developed using the spring boot and flutter frameworks. In the final stage, testing was performed on the designed features.Keywords: .
Intelligent Tutoring System Design Using Markov Decision Process Burhan Aji S; Dwijoko Purbohadi
Emerging Information Science and Technology Vol 3, No 1 (2022): May
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/eist.v3i1.16888

Abstract

Class learning is a teaching and learning activity involving both teachers and students. Students in the class have different levels of intelligence, divided into three categories: lowest, average, and most intelligent. Teachers usually pay less attention to less intelligent students. Consider a student who is not intelligent enough to remain in school. However, if a smart student is required to repeat content he already comprehends, he will become bored. Therefore, this study developed an intelligent tutoring system (ITS)-based learning application with a Markov decision process (MDP). The combination of ITS and MDP enabled intelligence to determine the most appropriate subsequent step by delivering tutorials and examination questions that guide students to efficiently attain intelligence levels.
Optimal Size And Font For Mobile Learning Alnadya Yosabranka Aura; Dwijoko Purbohadi; Aprilia Kurnianti
Emerging Information Science and Technology Vol 3, No 1 (2022): May
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/eist.v3i1.16895

Abstract

The study of fonts encompasses not only the expression of letter forms but also other aspects of readability and appearance. The necessity for additional font references for mobile learning heightens the importance of the font selection issue. Because many writers want their readers to feel comfortable and at ease when reading their work, study on this font is necessary because if the font size on a mobile phone is too large or too tiny, it becomes unpleasant. This research aims to examine the varieties of fonts that feels comfortable, appropriate, and clear for mobile learning material. This study employed a survey-based data-gathering method. Research on fonts such as Garamond, Gill Sans, Cambria, Kalibri, Constantia, Lato, and Georgia with sizes 10, 12, 14, 16, 18, 20, 22, 24, 26, and 28 and short to lengthy phrases revealed that Georgia was recommended for small and medium size fonts with sizes 10 to 22. For greater font sizes, however, Garamond was suggested with a size of 26.
Effect of Mobile Learning toward the Effectiveness of Mathematics Learning for Fourth-Grade Students in the Net Generation Era Wahyu Ramdani; Dwijoko Purbohadi; Aprilia Kurnianti
Emerging Information Science and Technology Vol 3, No 1 (2022): May
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/eist.v3i1.16858

Abstract

The net generation is born simultaneously as new technologies are being developed, exposing them to those technologies from infancy. The constant coexistence with technology in their early lives imparts technological literacy to the fictional characters. Smartphones, for example, are an inseparable part of today’s children, and this generation is not only familiar with them but also proficient at utilizing them. Most children solely use their phones for media consumption. In particular, the mathematical abilities of this generation stand to benefit from the widespread adoption and proper use of smartphones. Students at all educational levels, from elementary school on up, now view mathematics as a formidable foe. There has to be a breakthrough that utilizes emerging technology, specifically mobile learning, to put an end to this terrifying phenomenon in learning mathematics. Therefore, this study was carried out to demonstrate the effectiveness of mobile learning in teaching mathematics to fourth-grade students (9-10 years old) in this net generation era. This research was conducted to provide educators and education administrators with a point of departure for creating new approaches that better reflect the traits of that generation. One of the hoped-for outcomes of this study is an improvement in individuals’ capabilities.
Desktop Application Development to Practice Pronunciation Nurfitria Wulandari; Dwijoko Purbohadi; Aprilia Kurnianti
Emerging Information Science and Technology Vol 3, No 2 (2022): November
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/eist.v3i2.16868

Abstract

English pronunciation studies the techniques of uttering English words, making it one of the most challenging subjects and considered a formality.  By mastering proper English pronunciation, there will be no miscommunication when speaking with others or native speakers. Learning pronunciation from a native speaker creates a benchmark for appropriately pronouncing words. Unfortunately, it is overpriced and impractical. Therefore, this study developed an e-learning application to learn English pronunciation. Through a desktop-based e-learning application, users could freely improve their ability and interest in learning pronunciation without time constraints. They could also evaluate their progress. This desktop application could be utilized frequently without incurring excessive fees. In order to acquire study data, the application was assessed by administering a questionnaire to 34 respondents. As many as 27 respondents believed that the application’s content was easily accessible on their individual computers. Additionally, 30 respondents acknowledged that the audio quality was clear. Moreover, 29 respondents asserted that the desktop application encouraged them to improve their pronunciation. In other words, the desktop application for learning English pronunciation was highly useful for independent study and could enhance the comprehension of each learned word
Web-Based Electrical Customer Service System Muhammad Rizki Frebian; Slamet Riyadi; Dwijoko Purbohadi
Emerging Information Science and Technology Vol 3, No 2 (2022): November
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/eist.v3i2.16894

Abstract

The Electricity Customer Service Information System is a website for making new electricity requests and changing electrical power. Along with the development and advancement of technology, industrial technology is closely related to electric power, one of the most significant aspects that vigorously supports the development, particularly in the Information Technology sector in the urban world. Electric power is a fundamental element for enhancing the welfare of society. Therefore, electrical energy is a measure of societal development. Thus, a website-based information system was developed employing an observational data-gathering technique. This study utilized System Development Live Cycle (SDLC) as the system development approach, Unified Modeling Language (UML) for system analysis and design, PHP as the programming language, and MYSQL as the database.
Obligatory Prayer Practice Based on Mobile Learning Abdul Hakim; Dwijoko Purbohadi; Asep Setiawan
Emerging Information Science and Technology Vol 3, No 2 (2022): November
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/eist.v3i2.16854

Abstract

Commencing with dawn, zuhr, asr, maghrib, and concluding with isha, obligatory prayers are conducted five times a day. These are the first worship that will be weighed on the last day. Printed materials are frequently utilized to teach the practice of praying. It is feasible, however, to produce a monotonous quantity of learning. Today, technology development and information have influenced an individual’s learning style and behavior. In order to provide an exciting and engaging learning environment, this study designed a mobile learning application for obligatory prayer practice. This study employed an experimental method to develop the application and questionnaires to collect the data. The application could display readings of prayers, images of the prayer movement, videos of the prayer movement, and audio readings of prayers, as well as some of the most influential summaries, positions, and laws for leaving a prayer.
Development and Testing of a Mathematics Learning Application Arif Ahmad Fadlil; Dwijoko Purbohadi; Slamet Riyadi
Emerging Information Science and Technology Vol 4, No 1 (2023): May
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/eist.v4i1.18886

Abstract

Distance learning, or online learning, is essential for both teachers and students as they work to create a system of education to function during a pandemic. Therefore, this research aims to develop a CAI media-based learning application for teaching fractions in mathematics. The survey results conducted at SDN 1 Sukerejo Boyolali revealed that students encountered the most trouble with fractions. Hence, their comprehension of the mathematics learning application was evaluated. The pre-test and post-test results of 30 students in both the control and experiment classes demonstrated that the application was easier to use than direct or traditional learning methods.
A System Usability Scale for Development of YouTube API-based E-Learning Module Ahda, Handika Naufal; Purbohadi, Dwijoko; Alamsyah, Nurwahyu
Emerging Information Science and Technology Vol 4, No 2 (2023): November
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/eist.v4i2.20735

Abstract

E-learning is formal and non-formal learning carried out using technology, allowing students and teachers to conduct teaching and learning processes using electronic media. By using the e-learning module, YouTube can be included to create material and to ease learning. However, a lot of educational videos on YouTube cover ground already well-covered. Accordingly, the audience cannot skip unnecessary things. Therefore, a YouTube API-based e-learning module was built to help users learn the material effectively. A System Usability Scale (SUS) was employed in this study, allowing easier data collection using a questionnaire. The data analysis acquired a score of 68 (B), signifying the usefulness of the module. The module provided convenience to the users to grasp the material in a brief time.
Co-Authors Abdul Hakim Aditya, David Sulistiawan Ahda, Handika Naufal Alamsyah, Nurwahyu Alnadya Yosabranka Aura Aprilia Kurnianti Aprilia Kurnianti Aprilia Kurnianti Arif Ahmad Fadlil Asep Setiawan Burhan Aji S Devina Shifra Ramadhani Fathania Firwan Firdaus Haris Setyawan, Haris Joko Santoso Kauka Noor Fathur Rizko Khairullah Zikri Kurnianti, Apriliya Laila Ma'rifatul Azizah Laila Ma’rifatul Azizah Lilis Kurniasari Muhammad Miftah Muhammad Rizki Frebian Nisrina Akbar Rizky Putri Novi Diah Wulandari Nurfitria Wulandari Puji Hastuti Shiffa Noor Amalya Slamet Riyadi Sri Sundari Sri Sundari Susanto, Chayadi Oktomy Noto Titis Wisnu Wijaya Titis Wisnu Wijaya Wahyu Ramdani Wijaya, Titis Wisnu