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All Journal JOURNAL OF ELECTRICAL AND SYSTEM CONTROL ENGINEERING JATI (Jurnal Mahasiswa Teknik Informatika) Jurnal Penelitian Rumpun Ilmu Teknik Jurnal Penelitian Sistem Informasi Jurnal Pengabdian Masyarakat Journal Of Technology and Information System (J-TIS) JTH: Journal of Technology and Health Jurnal Penelitian Teknologi Informasi dan Sains Indonesia Bergerak: Jurnal Hasil Kegiatan Pengabdian Masyarakat Polygon: Jurnal Ilmu Komputer dan Ilmu Pengetahuan Alam Neptunus: Jurnal Ilmu Komputer dan Teknologi Informasi Mars: Jurnal Teknik Mesin, Industri, Elektro dan Ilmu Komputer
Andreas Ariyanto Rangga
Universitas Stella Maris Sumba
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Health Professions Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences

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Upaya Preventif dalam Menciptakan Lingkungan Sekolah yang Aman dan Ramah dari Perilaku Perundungan bersama Siswa MIN Sumba Barat Permata Ayu, Mitra; Maramba Jawa, Antar; Ariyanto Rangga, Andreas; Sari Kaka, Roswita
Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2025): Jurnal Pengabdian Masyarakat (AbdiMas)
Publisher : Jurusan Pendidikan Teknik Elektro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/abdimas.v3i1.7790

Abstract

Sudah saatnya perilaku perundungan menjadi perhatian kita semua. Perilaku perundungan sering terjadi di sekolah yang merupakan tempat memperoleh ilmu dan mengembangkan bakat serta ketrampilan. Bayangan perilaku perundungan akan membuat trauma berkepanjangan bagi korban. Perilaku perundungan merupakan tindakan menyakiti orang lain secara individu maupun kelompok dalam bentuk verbal, fisik, maupun psikologis. Tujuan kegiatan sosialisasi anti perundungan di MIN Sumba Barat yaitu mengedukasi siswa MIN Sumba Barat tentang pengertian perilaku perundungan, jenis perundungan dan bagaimana pencegahan jika mengalami perundungan. Dengan beberapa tahapan pelaksanaan kegiatan, didapatkan hasil bahwa siswa lebih memahami jenis perilaku perundungan yang sering terjadi antara teman disekolah, menambah wawasan siswa MIN Sumba Barat tentang dampak kerugian yang ditimbulkan dari perilaku perundungan dan memahami bagaimana cara mencegah jika mengalami perilaku perundungan di sekolah.
Pelatihan MS Office bagi Guru SD Masehi Kadu Eta Desa Kadu Eta Friden Elefri Neno; Andreas Ariyanto Rangga; Katarina Yunita Riti
Indonesia Bergerak : Jurnal Hasil Kegiatan Pengabdian Masyarakat Vol. 3 No. 3 (2025): Juli : Indonesia Bergerak : Jurnal Hasil Kegiatan Pengabdian Masyarakat
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/inber.v3i3.1091

Abstract

The rapid development of technology has greatly assisted human work in various fields, including education. One tangible outcome of technological progress is the availability of Microsoft Office applications, which consist of Microsoft Word, Microsoft Excel, and Microsoft PowerPoint. Microsoft Word functions as a word processing software that allows users to create, edit, and format documents, while Microsoft Excel is used for managing numbers and data, and PowerPoint plays an important role in preparing engaging presentations. However, the teachers at SD Masehi Kadu Eta are not yet able to operate Microsoft Word, Excel, and PowerPoint optimally, as the school has never conducted any specific training. Therefore, this community service program focused on providing training on how to utilize Microsoft Office for teachers at SD Masehi Kadu Eta. The training aimed to improve teachers’ knowledge and skills in using information technology, particularly in operating Microsoft Word, Excel, and PowerPoint. Through this program, teachers gained not only new experiences but also basic skills that can support their daily tasks, such as preparing school administration documents, creating reports, and developing more systematic teaching materials. The results of the program showed that the training provided significant benefits. Teachers demonstrated strong enthusiasm, actively participated in every session, and showed improvement in their understanding of Microsoft Office applications. They also expressed their expectations for similar activities to be carried out regularly so that their skills could continue to improve and better equip them to face the ongoing development of information and communication technology in the future.
APPLICATION OF THE CERTAINTY FACTOR METHOD IN DIAGNOSIS DAMAGE TO WEB-BASED DSLR CAMERA Benyamin Baro Bulu; Andreas Ariyanto Rangga; Maria Wilda Malo
JTH: Journal of Technology and Health Vol. 1 No. 2 (2023): October: JTH: Journal of Technology and Health
Publisher : CV. Fahr Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61677/jth.vi.66

Abstract

system to pass the light beam to both places, namely the Focal Plane and Viewfinder, thus allowing the photographer to be able to see objects through the camera exactly the same as the photo. used sometimes experience several problems such as minor damage or even heavy damage. There are two types of camera damage, namely damage to the hardware device (both lens and camera body) and software. Therefore, the author attempts to conduct research on an expert system for diagnosing damage to web-based DSLR cameras using the certainty factor method to measure the level of certainty regarding a damage. The results of the expert system for diagnosing damage to DSLR cameras are to design a system that can provide a consultation facility for DSLR camera photographers in diagnosing damage to DSLR cameras. The system can recognize damage correctly and provide results in percentage form if there is more than one damage result and the system able to provide information on whether a damaged camera device can be repaired or replaced with a new one.
APPLICATION OF THE FP GROWTH ALGORITHM FOR MOBILE PHONE SALES TRANSACTIONS Lende, Marlince; Andreas Ariyanto Rangga; Karolus Wulla Rato
JTH: Journal of Technology and Health Vol. 2 No. 3 (2025): January: JTH: Journal of Technology and Health
Publisher : CV. Fahr Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61677/jth.v2i3.334

Abstract

This study aims to identify consumer purchasing patterns at Bintang Waitabula Mobile Store using data mining techniques, specifically the FP-Growth algorithm. Transactional data were collected through documentation and processed using RapidMiner version 10.1. The FP-Growth method was selected for its efficiency in discovering frequent item combinations without generating candidate sets, unlike the Apriori algorithm. The analysis yielded two association rules with confidence values above 60%, indicating a strong relationship between commonly purchased mobile phone brands such as Samsung and Vivo. The process and results were visualized using diagrams and rule descriptions to support easier interpretation. These findings can serve as the foundation for decision-making in marketing strategies and inventory management. The FP-Growth implementation proved to be efficient and suitable for small to medium-sized retail enterprises.
Co-Authors Agustina Purnami Setiawi Alam, Sitti Nur Alexander Adis Anggrita Loda Artoce Rison Ngongo Astiana Pidi Buka Asy Syifa’a, Fintia Maulid Benediktus Aldolian Putra Benyamin Baro Bulu Bernardino Stefen Goro Damar Suryo Sasono Desi Yanti Kallu Pare Dian Fransiska Ledi Diana Reby Sabawaly Diana Renda Dominikus S Bani Edowai, Yermias Emirensiana D Ege Emirensiana Dappa Ege Febriani Lolo Keke Felysitas Ema O Sanga Felysitas Ema Ose Sanga Fintia Maulid Asy Syifa’a Herlina Yasinta Duki Karolus Wulla Rato Katarina Yunita Riti Lende, Marlince Lidia Lali Momo Malo Ngongo, Martinus Maramba Jawa, Antar Maria Novani Ngailo Maria Wilda Malo Muhammad Riandi Widiyantoro Neno, Friden Elefri Paulus Mikku Ate Permata Ayu, Mitra Roslin Roiki Woda Sari Kaka, Roswita Sitti Nur Alam Sovia Umbu Suryo Sasono, Damar Susila Mete Waingu Bella, Anita Wilhelmina Rita Malo Yermias Edowai Yunike Wolla Gollu Yunita Ngongo