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All Journal Coding: Jurnal Komputer dan Aplikasi Jurnal TIMES CESS (Journal of Computer Engineering, System and Science) JURNAL MEDIA INFORMATIKA BUDIDARMA Jusikom : Jurnal Sistem Komputer Musirawas JMM (Jurnal Masyarakat Mandiri) IRJE (Indonesian Research Journal in Education) ALGORITMA : JURNAL ILMU KOMPUTER DAN INFORMATIKA JURNAL PENDIDIKAN TAMBUSAI JURIKOM (Jurnal Riset Komputer) JOURNAL OF SCIENCE AND SOCIAL RESEARCH JUSIM (Jurnal Sistem Informasi Musirawas) Building of Informatics, Technology and Science Journal of English Education and Teaching (JEET) JISKa (Jurnal Informatika Sunan Kalijaga) JURNAL MAHAJANA INFORMASI Jurnal Teknologi Dan Sistem Informasi Bisnis JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH) Abdi Laksana : Jurnal Pengabdian Kepada Masyarakat International Journal of Advances in Data and Information Systems Journal Zetroem Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) RESOLUSI : REKAYASA TEKNIK INFORMATIKA DAN INFORMASI Bulletin of Computer Science Research Instal : Jurnal Komputer Bulletin of Information Technology (BIT) Jurnal Minfo Polgan (JMP) Jurnal Nasional Teknologi Komputer PROSISKO : Jurnal Pengembangan Riset dan observasi Rekayasa Sistem Komputer Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Sistem Pendukung Keputusan dengan Aplikasi Jurnal Sistim Informasi dan Teknologi Jurnal Kajian Islam Modern Jurnal Hasil Pengabdian Masyarakat (JURIBMAS) International Conference on Sciences Development and Technology Al-Manaj International Journal of Information System & Innovative Technology Innovative: Journal Of Social Science Research JURNAL PENDIDIKAN DAN KEGURUAN Jurnal Manajemen Sistem Informasi Communication and Information Journal Jurnal Pendidikan dan Ilmu Sosial Journal Of Informatics And Busisnes Jurnal Sistem Informasi dan Ilmu Komputer Jurnal Kendali Teknik dan Sains JRIIN :Jurnal Riset Informatika dan Inovasi Jurnal Penelitian Teknologi Informasi dan Sains Saber: Jurnal Teknik Informatika, Sains dan Ilmu Komunikasi International Journal of Language and Ubiquitous Learning Bigint Computing Journal Jurnal Testing dan Implementasi Sistem Informasi Router : Jurnal Teknik Informatika dan Terapan Repeater: Publikasi Teknik Informatika dan Jaringan Merkurius: Jurnal Riset Sistem Informasi dan Teknik Informatika Neptunus: Jurnal Ilmu Komputer dan Teknologi Informasi Mars: Jurnal Teknik Mesin, Industri, Elektro dan Ilmu Komputer Ignite: Journal Islamic Global Network for Information Technology and Entrepreneurship Jurnal Ilmiah Informatika dan Komputer International Journal of Information System and Innovative Technology Journal of Computer Science Artificial Intelligence and Communications Jurnal Ilmu Komputer dan Teknik Informatika Jurnal Pengabdian Masyarakat Berdampak Journal of Electrical Engineering Research Router : Jurnal Teknik Informatika dan Terapan Proceedings of The International Conference on Computer Science, Engineering, Social Sciences, and Multidisciplinary Studies Prosiding Seminar Nasional Ilmu Komputer, Sosial Sains, Teknik Dan Multi-disiplin Ilmu Jurnal Pendidikan Agama Islam Jurnal Sistem Informasi dan Ilmu Komputer
Supiyandi Supiyandi
Universitas Pembangunan Panca Budi
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Other

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Online Training on Simple Website Development for Micro, Small, and Medium Enterprises in Desa Kelambir 5 Supiyandi Supiyandi; Mardiah Mardiah; Rismayanti Rismayanti; Arie Rafika Dewi; Siti Sundari
Jurnal Pengabdian Masyarakat Berdampak Vol. 2 No. 2 (2026): Mei 2026
Publisher : Raskha Media Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64803/jupemba.v2i2.131

Abstract

Limited digital literacy is one of the main challenges faced by Micro, Small, and Medium Enterprises (MSMEs) in Kelambir 5 Village in developing their businesses and expanding market reach. Most MSME actors are not yet able to use websites effectively as digital promotional media. This community service activity aims to enhance MSMEs' digital skills through online training on simple website development as a technology-based marketing tool. The method employed was a practice-based online training approach comprising needs assessment, core training, mentoring, and evaluation. The participants were 25 MSME actors selected purposively. Evaluation was conducted using pre-test and post-test instruments, as well as product-based assessment of the websites created by participants. The results indicate a significant increase in participants' understanding from an average of 30% to 82%, representing a 52% improvement. Furthermore, 80% of participants successfully developed functional websites for business promotion. The activity also contributed to behavioral changes in adopting digital marketing strategies and showed early economic impact through broader market reach. Therefore, practice-based online training is proven effective in improving MSMEs' digital capacity in a measurable and sustainable manner.
Performance Evaluation of YOLOv8 for Vehicle License Plate Detection Using Standard Object Detection Metrics Kardandi Alfarizi Siregar; Bhagaskara Cahyadi; Legiman Samosir; Supiyandi Supiyandi
Bigint Computing Journal Vol 4 No 1 (2026)
Publisher : Ali Institute of Reseach and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/bigint.v4i1.1527

Abstract

Vehicle license plate detection is a crucial computer vision task for traffic monitoring, automated parking, and vehicle identification. This study evaluates the performance of a YOLO-based license plate detection system implemented in Python and executed on Google Colab to ensure reproducibility. A public dataset of vehicle images with variations in lighting conditions and viewing angles is used for testing. Performance is assessed using precision, recall, F1-score, mAP@0.5, and mAP@0.5:0.95. The results show a precision of 0.7653 and a recall of 0.6809, yielding an F1-score of 0.7206. The mAP@0.5 reaches 0.7776, while the mAP@0.5:0.95 drops to 0.3572. As a contribution, this work provides a simple and replicable baseline evaluation workflow for YOLO-based license plate detection using standard object-detection metrics. The large gap between mAP@0.5 and mAP@0.5:0.95 indicates that the model often detects the presence of license plates but struggles to localize them precisely under stricter IoU thresholds, highlighting localization sensitivity for small objects under real-world variations. These findings can guide future improvements through dataset diversification, augmentation, and higher-resolution training to enhance bounding box accuracy.
Implementation of GeoGebra Web in Geometry Learning to Improve Students' Understanding of Hybrid-Based Concepts Hendry, Hendry; Supiyandi, Supiyandi; Arifin, Dafrid Cahyadi; Triana, Yaya Sudarya; Fitriasih, Sri Hariyati
JURIBMAS : Jurnal Hasil Pengabdian Masyarakat Vol 5 No 1 (2026): Juli 2026
Publisher : LKP KARYA PRIMA KURSUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62712/juribmas.v5i1.1010

Abstract

The limited conceptual understanding of geometry among students remains a significant challenge, particularly due to the lack of interactive learning tools and ineffective integration of digital technology in classroom practices. This community service program aims to implement web-based GeoGebra within a hybrid learning environment to enhance students’ conceptual understanding of geometry. The method employed a participatory and implementation-based approach involving 32 junior high school students and 2 mathematics teachers. The program was conducted through four stages: preliminary study, program design, implementation, and evaluation. Data were collected using pre-test and post-test assessments, questionnaires, and observation sheets. Quantitative analysis was performed using percentage gain and regression analysis, while qualitative data supported behavioral evaluation. The results show a significant improvement in students’ conceptual understanding, with an average score increase from 56.25 to 82.40 and a gain of 65.38%, categorized as moderate-to-high. Furthermore, 81% of students achieved the targeted level of improvement, and student engagement reached 87.6%, exceeding the success indicator threshold. Regression analysis indicated a strong positive relationship (R² = 0.68), suggesting the intervention's effectiveness across different ability levels. In addition, the program positively influenced students’ learning behavior and provided a cost-effective solution by using open-source technology. These findings indicate that integrating GeoGebra into a hybrid learning model is an effective and scalable approach to improving geometry learning outcomes. This program also contributes to the development of sustainable, technology-enhanced educational practices in community service contexts.
Rancang Bangun Website Multimedia Dengan Metode Waterfall Dalam Mempromosikan Katering Bu Lela Dina Anzani; Supiyandi; Solly Aryza
Jurnal Nasional Teknologi Komputer Vol 6 No 2 (2026): April 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Bu Lela Catering is one of the UMKM that provides catering services for events such as weddings, birthdays, or office meetings. However, Bu Lela Catering currently relies solely on conventional promotional methods, namely word of mouth. Given this situation, there is a need for a promotional medium that can convey information more effectively and efficiently. Through the use of website-based promotional media, it is hoped that Bu Lela Catering will be able to expand its promotional reach and present product information in a structured manner. The designed website will include various important information such as business profiles, menu lists, catering package options. Bu Lela Catering's website system uses WordPress and was developed using the Waterfall method, which includes the stages of analysis, design, implementation, testing, and maintenance. In general, the design and development of Bu Lela Catering's promotional website are excellent in terms of system and make it easier for customers to access information.
Implementasi Metode Waterfall pada Perancangan dan Pembuatan Website Layanan Promosi Bengkel Las ALS Binjai Jesica Siva; Supiyandi; Nova Mayasari
Jurnal Nasional Teknologi Komputer Vol 6 No 2 (2026): April 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research discusses the design and creation of a promotional service website by implementing the waterfall method. The waterfall method was chosen because its linear and sequential approach is suitable for projects with clear objectives. The process begins with an analysis phase to identify features such as profile pages, service galleries, contact information, and location map integration. And design, followed by implementation using HTML, CSS, and JavaScript. Testing covers functionality and responsiveness, as well as maintenance. The result is a website that effectively promotes welding shop services. The conclusion shows that the waterfall method demonstrates a strong structure that reduces the risk of errors, although it is not flexible in terms of changes, and this website supports the digital promotion of welding shops.
Perancangan Sistem Layanan Pemesanan Online pada Warung Bakso Bacok Sarina Berbasis Web Qanitah Taqwa; Abdul Khaliq; Supiyandi
Jurnal Nasional Teknologi Komputer Vol 6 No 2 (2026): April 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The rapid advancement of digital technology requires Micro, Small, and Medium Enterprises (UMKM) to adapt to the implementation of web-based systems in order to improve efficiency and service quality. Warung Bakso Bacok Sarina is one of the culinary businesses that still implements a manual ordering process, which often causes problems such as long queues. This study uses the Waterfall method, which includes the stages of requirements analysis, system design, implementation, testing, and maintenance to reduce the risk of errors in website design. The research was conducted to design a web-based online ordering system to make it easier for customers to place orders and improve the operational efficiency of Warung Bakso Bacok Sarina.
Rancang Bangun Website Profil Desa Manik Maraja Sebagai Media Informasi Digital Indriani Aulia Rahmadani; Mohammad Yusup; Supiyandi
Jurnal Nasional Teknologi Komputer Vol 6 No 2 (2026): April 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

In the context of globalization, the advancement of information technology necessitates enhanced efficiency in managing data, particularly within village governance. Manik Maraja Village continues to depend on traditional methods, such as bulletin boards, banners, and oral communication, leading to inadequate dissemination of information and restricted access for the public to current updates. This research endeavors to create and develop a web-based village information system that supports effective and transparent management and distribution of data. The approaches applied involve collecting data through observation, interviews, and literature review, coupled with the use of the Waterfall model for system development. The system incorporates features like village profiles, news, event schedules, and other details that can be accessed instantly by the community. The adoption of this technology is projected to foster digital transformation at the village administration level, boost community engagement, and offer solutions to the complexities of information handling in the digital age.
Co-Authors AA Sudharmawan, AA Abdul Karim Abdul Khaliq Abdul Kholik Abil Alwi Prayoga Adinda Fita Hidayah Adisty Maysandra Agus Priawan Ahmad Akbar Aidil Halim Lubis Aidil Halim Lubis Aisyah, Adinda Putri Akhiryani, Atna Aldri Frinaldi Almanna Hussein Amelia, Nanda Aminuddin Indra Permana Andhika Fisryansah Ahlief Putra Andriana, Melly Andriani Sitorus Andry Wiranda Hakiki Andysah Putera Utama Siahaan Anggi Jelita Sitepu Anggi Jelita Sitepu Anita Yulistia Aprilia, Anggita Arie Rafika Dewi Arifin, Dafrid Cahyadi Arizka Anggraini Armasari, Selly Arrahma, Syahrani Asih, Munjiat Setiani Asro Hayati Berutu Atika Rizki, Cindy Aulia, Fatwa Awaluddin Nasution Ayu Nafis Azhard, Alfani Azzahra, Shafa Marwah Badawi, Afif bagus dwi nugraha Barany Fachri Basyir, Muhammad Khalidin Batubara, Raihan Syafawi Benni Ichsanda Rahman Hz Berutu, Asro Hayati Berutu, Nurhalijah Bhagaskara Cahyadi Binti Mailok, Ramlah Buyung Solihin Hasugian Cahyadi, Bhagaskara Chairul Rizal Chairul Rizal Chairul rizal Chatarina Umbul Wahyuni Cindy Atika Rizki Cindy Atika Rizki Cindya Putri Hidayat Siregar Dafa Ikhwanu Shafa Dafa Ikhwanu Shafa, Dafa Ikhwanu Shafa Damanik, M. Zidan Damayanti, Fera Darbin Silaban Darmansyah, Dandi Darmawan Napitupulu Dedek Juliani Ritonga Dedek Juliani Ritonga Deni Apriadi Dian Kurnia Dimas Teguh Izzulhaq Dina Anzani Dinah Makhroza Silalahi Donny Dwi Putra Dwi Citra Tarcilia Br Berutu Dwi Prapita Sari Eka Putra Eka, Muhammad Eka, Muhammad Eko Hariyanto Ermaliza Ermaliza Evra Tiara Syahputri Fachri, Barany Fadhil, Muhammad Syaban Fahmi Zahary Fahraini, Fakhita Fahrizal, Deni Fajar Ryanda Fakhita Fahraini Fasya, Muhammad Rezeki Fatwa Aulia Fauzi Bima Ramadhan Fauzi Kurniawan Febrian, Alvin Fikri Aditiya Sitorus Firda Mei Amandaa Firtiani, Ade Irda Frida, Okta Gehan Hasibuan Ginting, Giovany Ginting, Risdawati Gita Aulia Grase Latifah Sibuea Gultom, Imeldawaty Hafizh Sallam Haikal Habibi Siregar Hakim Gilangkara Hamdi Handoko, Divi Harahap, Ardhansyah Putra Harun Al Rasyid Havni Virul Hendry Hendry Hermansyah Hermansyah Hermansyah Hidayah, Adinda Fita Hotmaidah Harahap Ibnu Faisal Icha Miranti Irzan Ilka Zufria Indriani Aulia Rahmadani Inneke Putri Irfan Azhar Gurning, Muhammad Irfan Sarif, Muhammad Irwan Irwan Gunawan Irwan Irwan Ismahani , Siti J. Prayoga Jesica Siva Jiddan, Jayyid Jonhuneddi, Ridho Defvin Ananda Julyanda, Rizki Jundi Haqqoni Kardandi Alfarizi Siregar Khairi, Nouval Khairul Azis Khairuniza, Nabila Khalidy, Furqan Kiki Widya Pratiwi Latifa Khoirani Latifa Khoirani Legiman Samosir Leni Marlina Lia Kristina , Manalu Lili Wilandari Lina Najwatur Rusydi LINDA WAHYUNI Lingga, Cindy Valentina Lisa Amelia Putri Luthfiah Azzahra Irhanda Luthfie Budie M Khori Pratama Mahkamah Mailok, Ramlah Binti Malau, Sebastian Veron Manalu Lia Kristina Mardiah, Mardiah Martiman Suazisiwa Sarumaha Mesran, Mesran Mhd Farhan Aditiya Mhd Murini Ramadhani Mochammad Imron Awalludin Mohammad Yusup Mohammad Yusup Mona Donaon Muhammad Abdul Mujib Muhammad Alfariz Rasyid Muhammad Alfariz Rasyid, Muhammad Alfariz Rasyid Muhammad Amin Muhammad Eka Muhammad Eka Muhammad Eka Muhammad Eka Muhammad Eka Muhammad Eka Muhammad Evan Jinanda Muhammad Fajrotu Syahri Dalimunthe Muhammad Farhan Muhammad Habib Muhammad Hasanuddin Muhammad Hasanuddin Muhammad Hasanuddin, Muhammad Muhammad Ikhsan Muhammad Iqbal Muhammad Iqbal Muhammad Irfan Sarif Muhammad Israr Fathoni Muhammad Noor Hasan Siregar Muhammad Siddik Hasibuan Muhammad Syahuda Hasibuan Muhammad Yusuf Azmi Muhammad Zen Muhammad Zen, Muhammad Munadi Munadi Nabawy, Putri Nabila Intan Zahrani Najla Lubis Nanda Amelia Nasution, Salsabila Nasution, Yusuf Ramadhan Nasution, Yusuf Ramadhan Natria Selina Nazwa Aliya Muthmainnah Hsb Nazwa Alya Faradita Nova Mayasari Nuranisah Nuranisah Nurhalijah Berutu Nurjannah Hasibuan Nurul Fitriah Nuzul Ramadhan Paranindra Ardhana Biroe Aurori Pasaribu, Saddam Husen Romadon Pasi, Ramadhana Pramudya, Farhan Amar Pratama, Haris Pratama, M. Khoiri Putra, Donny Dwi Putra, Randi Rian Putri Andini, Putri Putri, Dinda Wijaya Qanitah Taqwa Rafif Rasendriya Rahim, Fitra Rahmadani Rahmadani Rahmadani Rahmadani Rahmat Abdillah Rasendriya, Rafif Rebecca Evelyn Laiya Ricky Ramadhan Harahap Rino Ariansyah Rino Ariansyah Risma Hidayati Rismayanti Rismayanti Rismayanti Rismayanti Rizal, Chairul Rizka Rizka Rizka Rizki, Cindy Atika Rizky Vita Losi Rondi Sahputra Darmono Rosa Prahasti Rusmin Saragih, Rusmin Ruth Riah Ate Tarigan Safrizal Barus Saidi Ramadan Siregar Salsa Nabila Iskandar Salsabila Nasution Salsabila Yusra Samosir, Legiman Samsul Maarif Aceh Sanjaya, Dian Saprina Putri Utama Ritonga Saprina Putri Utama Ritonga Sari, Anggy Permata Sari, Dwi Prapita Sarip, Mohammad Sepriana Nurliani Sidik, Jafar Silalahi, Dinah Makhroza Siregar, Ina Namora Putri Siregar, Kardandi Alfarizi Sitha, Nur Syifa'u Siti Dian Siti Dian Fachorza Ritonga Siti Dian Fachroza Ritonga Siti Khodijah Siti Khodijah Siti Sundari Siti Sundari Sri Hariyati Fitriasih, Sri Hariyati Sri Putri Balqis Sri Ratna Dewi suci ramadhani Surbakti, Ferdiyansyah Suryanda, Daniel Suyitno Suyitno Syahada Mawarda Hutagalung Syahada Mawarda Hutagalung, Syahada Mawarda Hutagalung Syahida, Silmi Syahputra, Zulfahmi Syamsul Arifin Syawaliah Putri Rangkuti Tanjung, Agung Hafizh Tegar Ardiansyah Tita Hasanah Triguna, Aalhafis Aden Trisatin Panggabean Try Widyawanti Vera Meikana Sitorus Wahyu Eka Judistira Wahyudi, Farhan Rizky Waldana, Fadhil Warda Hamidah Wasito, Muhammad Wicaksono, Aldi William Lutfi Rahman Harjo Yaya Sudarya Triana Yessi Fitri Annisah Lubis Yuda Apriansyah Yusril Burhani Batubara Yusuf Ramadhan Nasutiion Yusuf Ramadhan Nasution Yusuf Ramadhan Nasution, Yusuf Ramadhan Yusup, Mohammad Zainal Arifin Zul fiqr Zulfahmi Syahputra Zulham Zulham