Article Per Year (5 Year)
p-Index From 2021 - 2026
3.077
P-Index
This Author published in this journals
All Journal Jurnal Pariwisata Pesona Jurnal Ilmiah Sistem Informasi dan Ilmu Komputer Jurnal Penelitian Rumpun Ilmu Teknik Journal Of Computer Science And Technology JTH: Journal of Technology and Health Bridge: Jurnal Publikasi Sistem Informasi dan Telekomunikasi Polygon: Jurnal Ilmu Komputer dan Ilmu Pengetahuan Alam Neptunus: Jurnal Ilmu Komputer dan Teknologi Informasi Mars: Jurnal Teknik Mesin, Industri, Elektro dan Ilmu Komputer Journal on Pustaka Cendekia Informatika
Adelbertus Umbu Janga
Unknown Affiliation
Aerospace Engineering Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Electrical & Electronics Engineering Engineering Health Professions Industrial & Manufacturing Engineering Medicine & Pharmacology Nursing Social Sciences

Published : 20 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 20 Documents
Search

 1   2 
Perancangan Sistem Informasi Pengolahan Dan Pelayanan Pelanggan Di PT.PLN (Persero) ULP Sumba Barat Selvianus Imanuel Dappa Ole; Adelbertus Umbu Janga; Titus Kurra
Journal of Computer Science and Technology (JOCSTEC) Vol 2 No 3 (2024): JOCSTEC - September
Publisher : PT. Padang Tekno Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59435/jocstec.v2i3.409

Abstract

Sistem Informasi (SI) telah menjadi komponen integral dalam berbagai organisasi dan bisnis modern. Perkembangan teknologi informasi telah memperluas cakupan dan kompleksitas sistem informasi, memungkinkan organisasi untuk mengelola data dengan lebih efisien dan memperbaiki proses bisnis mereka. Sebagai hasilnya, pentingnya studi tentang sistem informasi dalam konteks berbagai disiplin ilmu seperti manajemen, teknologi, dan ekonomi semakin ditekankan. Sistem informasi adalah suatu sistem yang terdiri dari kumpulan komponen sistem ,yaitu software,hardware dan brainware yang memproses informasi menjadi sebuah output yang berguna untuk mencapai suatu tujuan tertentu dalam suatu organisasi. Solusi yang ditawarkan adalah sebuah sistem informasi berbasis web yang mengotomatisasi proses pengelolaan data Untuk meningkatkan pelayanan di PT.PLN (Persero) ULP Sumba Barat, sangat diperlukan informasi yang cepat dan akurat. Proses pengembangan sistem diawali dengan tahap analisis kemudian dilakukan perancangan, meliputi perancangan proses dan perancangan basis data. Proses perancangan dilakukan dengan menggunakan Use Case Diagram. Dari use case tersebut kemudian ditransformasikan menjadi modul-modul program untuk diimplementasikan. Sedangkan perancangan basis data dilakukan dengan metode pemodelan Entity Relationship Diagram (ERDiagram). Implementasi pengembangan sistem informasi ini menggunakan Dreamweaver MX, PHP sebagai interface sistem dan menggunakan MySQL sebagai database. Web server yang digunakan adalah Apache dan browser menggunakan Mozilla Firefox untuk aplikasi web. Metodologi pengembangan sistem menggunakan pendekatan Waterfall yang meliputi tahap analisis, desain, implementasi, dan pengujian.
Klasifikasi Kain Tenun Sumba menggunakan Jaringan Saraf Tiruan Trisno, Trisno; Karolus Wulla Rato; Adelbertus Umbu Janga; Robertus Tamo Ama; Robinson Datu Reja
Journal on Pustaka Cendekia Informatika Vol. 1 No. 3 (2024): Journal on Pustaka Cendekia Informatika: Volume 1 Nomor 3 Oktober 2023 - Januar
Publisher : PT Pustaka Cendekia Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70292/pctif.v1i3.24

Abstract

The evaluation results with epoch 100 have quite good classification accuracy. The correct accuracy value of the classification is 60% of the test data. In other words, the results of this classification can be said to be good. Compared with the classification accuracy at epoch 100, which is 20-30% of the test data. The model obtained is good. At epoch 400 this model has a better level of accuracy than epoch 100. At epoch 1000 the increase in recognition accuracy for test data increases by 20% so that the recognition accuracy becomes 55-60%. Based on the results of research using the backpropagation neural network algorithm, there are several different levels of accuracy, the training and validation accuracy values ​​are quite good. The researcher's suggestion is to continue this research so that it can produce a more accurate process. The training process is carried out using several epoch values, namely epoch 200, epoch 400, epoch 600, epoch 800, epoch 1000, epoch. The best accuracy obtained during training was 89.3% and validation was 82%.
WEB-BASED POPULATION DATA COLLECTION INFORMATION SYSTEM IN TEMA TANA VILLAGE Marlince Saingo; Adelbertus Umbu Janga; Alexander Adis
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.62

Abstract

The Village Information System is an inseparable part of the implementation of Village laws. Village Law Article 86 concerning Village Development Information Systems and Rural Area Development clearly states that villages have the right to access information through information systems developed by regional or city governments. A system is a group of elements that are closely related to each other, which function together to achieve certain goals. Hardware and software. Hardware includes one notebook unit with eighth generation Intel Core i3 specifications, 4 Gb RAM, 256 Gb SSD. The software used includes the Windows 10 Pro 64bit operating system, Notepad++, XAMPP, Chrome, Microsoft Word, Microsoft Visio. The results obtained from this research are an administrative information system that can solve the problems faced by Tema Tana Village. From the results of the discussion it can be concluded that the administrative information system can answer the problems faced, including easier and faster data searching, data archiving does not take up much space. large because it has been replaced by digital storage, and data reporting can be presented quickly, completely, attractively and according to office need
INFORMATION SYSTEM FOR BORROWING AND RETURNING BOOKS AT MANDA ELU PRIVATE HIGH SCHOOL Rosalia Padaka; Adelbertus Umbu Janga; Mitra Permata Ayu
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.64

Abstract

In the current era of globalization, the world of information is developing very rapidly because it is supported by increasingly sophisticated technological developments. Computers are a tool to support the development of information technology. Therefore, an institution that uses computers to manage its information system will have more value than a system that is processed manually. Current technological developments are very diverse in various aspects of life so that they really help human activities every day. This includes the development of computer technology with various applications used in various scientific disciplines. It is hoped that this technology, which was born thanks to human creativity and innovation, can regenerate creativity and new innovations in various fields that mark the progress of this technology. One area that cannot be separated from the use of technology is education. Hardware and software. Hardware includes one notebook unit with eighth generation Intel Core i3 specifications, 4 Gb RAM, 256 Gb SSD. The software used includes the Windows 10 Pro 64bit operating system, Notepad++, XAMPP, Chrome, Microsoft Word, Microsoft Visio.The results obtained from this research are an information system for borrowing and returning books that can solve the problems faced by Manda Elu Private High School. From the results of the discussion it can be concluded that the information system for borrowing books and returning books can answer the problems faced, including making data searches easier and faster, archiving data does not take up a lot of space because it has been replaced by digital storage, and data reporting can be presented quickly and completely. , attractive and suitable for office needs. Keywords: information system, book lending, website
WEB-BASED DECISION SUPPORT SYSTEM FOR EXAMPLE TEACHER SELECTION IN DIMU KALIPE SDK USING THE SIMPLE ADDITIVE WEIGHITE (SAW) METHOD Marten Dara Rode; Adelbertus Umbu Janga; Paulus Mikku Ate
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.65

Abstract

A school requires quality human resources and quality education in order to increase its profile and performance in achieving school educational targets and goals. One element that has a big influence is school quality. Therefore, a method or supervisory body is needed to assess the quality of education in schools while reducing subjective assessments of the quality of school education. Assessing the quality of school education certainly has many assessment criteria with different priorities, so an SPK application and method is needed that can take these criteria into account. One method of approach to solving multi-criteria problems is Simple Additive Weighite (Saw), which is a way of making decisions by looking for the best choice among existing alternatives by calculating the proximity of the alternative to the ideal solution value. The research was carried out by calculating the criteria points for quality elements and instruments so that it is easier to assess school quality. The final result obtained is a sequence of alternative closeness values ​​with the ideal solution value. From the test it can be concluded that it is easier to make more objective decisions.
Sistem Informasi Pelayanan Pendaftaran Peserta KB Berbasis Web pada Puskesmas Wee Karou di Kabupaten Sumba Barat Vinansa Louru Dairu; Adelbertus Umbu Janga; Mitra Permata Ayu
Polygon : Jurnal Ilmu Komputer dan Ilmu Pengetahuan Alam Vol. 3 No. 6 (2025): November : Polygon : Jurnal Ilmu Komputer dan Ilmu Pengetahuan Alam
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/polygon.v3i6.784

Abstract

The Web-Based Information System for Family Planning (FP) Participant Registration at the Wee Karou Community Health Center in West Sumba Regency aims to simplify the registration process for FP participants, improve efficiency, and provide easier access for the community to FP services. Previously, the registration process was conducted manually, which often led to delays, data processing errors, and time inefficiency. Therefore, an information system is needed to digitalize the registration and data management processes of FP participants. This system is developed using web-based technology that enables the Wee Karou Health Center to conduct online FP participant registration, monitor program progress, and generate reports more quickly and accurately. The main features of the system include online FP participant registration, participant data management, service schedule monitoring, and the generation of statistical reports related to FP services. The implementation of this system is expected to reduce data entry errors, accelerate the registration process, and enhance transparency and data accuracy. In addition, it provides convenience for the community to register without having to visit the health center directly. Thus, the Family Planning services at Wee Karou Community Health Center are expected to become more optimal, effective, and efficient in supporting government programs for population control and better family planning.
Rancang Bangun Sistem Informasi Penerimaan Peserta Didik Baru Berbasis Web di Sekolah Dasar Negeri Marawang Angelina Malo; Adelbertus Umbu Janga; Maria Wilda Malo
Bridge : Jurnal Publikasi Sistem Informasi dan Telekomunikasi Vol. 3 No. 4 (2025): November: Bridge : Jurnal Publikasi Sistem Informasi dan Telekomunikasi
Publisher : Asosiasi Profesi Telekomunikasi Dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/bridge.v3i4.679

Abstract

This research aims to design and build a web-based New Student Admission Information System (PPDB) at Marawang State Elementary School. This system was developed as a solution to improve efficiency, transparency, and accuracy in the process of admitting new students. By utilizing web-based technology, prospective students and parents can register online, upload required documents, and monitor registration status in real-time. The school has the convenience of verifying data, managing information, and generating admission reports automatically. Data security is an important aspect of this system, so it is designed with personal information protection features to maintain the confidentiality of students. The system development method is carried out through a web-based approach that allows flexible access from a variety of devices. The results of the study show that the web-based PPDB system is able to speed up the administration process, reduce manual errors, and increase user satisfaction. The implementation of this system not only provides benefits for Marawang State Elementary School, but can also be used as a model for other schools in adopting a similar information system. Thus, the web-based PPDB system contributes to the modernization of basic education management and supports the creation of more effective and transparent educational services.
Rancang Bangun Sistem Informasi Monitoring Pelanggaran Siswa SMP Negeri 1 Laboya Barat Berbasis Web Apliana Kaka; Adelbertus Umbu Janga; Felysitas Ema Ose Sanga
Bridge : Jurnal Publikasi Sistem Informasi dan Telekomunikasi Vol. 3 No. 4 (2025): November: Bridge : Jurnal Publikasi Sistem Informasi dan Telekomunikasi
Publisher : Asosiasi Profesi Telekomunikasi Dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/bridge.v3i4.680

Abstract

The Family Welfare Empowerment (PKK) is a vital community organization with a significant role in addressing social issues. One such issue is the increasing number of juvenile delinquency cases in schools, which has become a major concern for both educational institutions and parents. Schools must be proactive in monitoring their students to address this problem effectively. However, traditional manual monitoring processes are inefficient and time-consuming. To overcome this, there is a need for an efficient, user-friendly, and multi-user monitoring system that enables both schools and parents to access information about their children's behavioral violations. This student violation monitoring system is designed to be web-based, utilizing UML (Unified Modeling Language) for system design and employing the Waterfall development method. The goal of this system is to provide an effective solution for managing and tracking student violations, allowing for better control and prevention of delinquent behavior within the school environment. By implementing this system, both school authorities and parents will be able to collaborate more effectively in monitoring and addressing student behavior.
Analisis Performa Aplikasi Presensi Berbasis Android di PT. PLN ULP Sumba Barat Menggunakan Metode Webqual 4.0 dan Importance Performance Analysis (IPA) Erenstina Ester Bana Lado; Adelbertus Umbu Janga; Paulus Mikku Ate
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 4 No. 1 (2026): Februari: Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/neptunus.v4i1.1406

Abstract

This study aims to analyze the performance of Android-based attendance applications used at PT PLN ULP West Sumba by integrating two evaluation methods, namely WebQual 4.0 and Importance Performance Analysis (IPA). This attendance application functions to monitor employee attendance digitally so that it is expected to be able to improve the efficiency and accuracy of data recording. Evaluations are conducted to assess the extent to which the application meets the needs of users as well as the expected performance. WebQual 4.0 is used to measure the quality of user experience in terms of ease of access, interactivity, trust, and satisfaction, while IPA is used to compare the level of user interest with application performance based on four main attributes: system quality, information quality, service quality, and usage quality. The research data was collected through a survey with questionnaires compiled according to WebQual 4.0 and IPA indicators, involving application users at PT PLN ULP West Sumba. The results show that the majority of users are satisfied with the ease of use and performance of the application, but there are aspects that need to be improved, especially the speed of the system and a more user-friendly interface design. The science analysis emphasizes that the quality of systems and information is a crucial factor that must be a priority for development. This research provides strategic recommendations for PT PLN ULP West Sumba to improve the performance of the attendance application and support the company's operational needs in a sustainable manner.
Analisis Sistem Informasi Manajemen Kepegawaian dalam Rangka Mewujudkan Data Informasi yang Mutakhir, Terintegrasi pada BKPSDM Kabupaten Sumba Barat Umbu Sius Rina Weikalowo; Adelbertus Umbu Janga; Diana Reby Sabawaly
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 4 No. 1 (2026): Februari: Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/neptunus.v4i1.1408

Abstract

This study aims to analyze the application of personnel management information systems at the West Sumba Regency Personnel and Human Resources Development Agency (BKPSDM). The main focus of the research is to assess how an integrated information system is able to produce up-to-date, accurate, and can support the decision-making process in personnel policy. An integrated information system is expected to facilitate employee data management, improve administrative efficiency, and strengthen transparency in human resource management. The research method uses a qualitative approach with case studies, through interviews with relevant officials, direct observation, and analysis of relevant documents. The results of the study show that the implementation of an integrated personnel management information system has a positive impact in the form of accelerating administrative processes, reducing data input errors, and facilitating access to information for interested parties. However, the research also found a number of challenges, such as the limitation of human resources trained in the use of technology systems and infrastructure that is not yet optimal. This study concludes that strengthening human resource capacity and increasing infrastructure support is a strategic step to optimize the personnel management information system. The research recommendations are expected to be a reference for the West Sumba Regency BKPSDM and other government agencies in developing a more effective and sustainable information system.
Co-Authors Agustina Purnami Setiawi Alexander Adis Alexander Talo Popo Alfonsa Maria Bili Anderias Jowa Angelina Malo Apliana Kaka Apliana Kartini Sangga Astuti Rangu Ayu, Mitra Permata Diana Reby Sabawaly Erenstina Ester Bana Lado Felysitas Ema Ose Sanga Ferdinandus Kaledi Wawu Karolus Wulla Rato Lidia Lali Momo Maria Wilda Malo Marlince Saingo Marten Dara Rode Paulus Mikku Ate Robertus Tamo Ama Robinson Datu Reja Rosalia Padaka Selvianus Imanuel Dappa Ole Serlince Nono Sihang Gregorius Bali Mema Siska Kahi Ninda Stefanus Dwi Istiavan Mau Titus Kurra Trisno Trisno Umbu Sius Rina Weikalowo Vanrias Ringu Lango Vinansa Louru Dairu Yosua Pati