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Neptunus: Jurnal Ilmu Komputer dan Teknologi Informasi
Published by Asosiasi Riset Teknik Elektro Dan Informatika Indonesia
ISSN : 30318998     EISSN : 3031898X     DOI : 10.61132
Core Subject : Science,
Computer Science & IT
hasil-hasil penelitian di bidang Ilmu Komputer Dan Teknologi Informasi. Neptunus : Jurnal Ilmu Komputer Dan Teknologi Informasi berkomitmen untuk memuat artikel berbahasa Indonesia yang berkualitas dan dapat menjadi rujukan utama para peneliti dalam bidang Ilmu Komputer Dan Teknologi Informasi.
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 183 Documents
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Aplikasi dengan Metode UCD (User-Centered Design) pada BLK Don Bosco Sumba Paulina Indriani Mori Uma; Gergorius Kopong Pati; Alexander Adis
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 3 No. 4 (2025): November: 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.v3i4.1089

Abstract

The rapid development of information technology requires training institutions to adapt in order to provide services that are effective, efficient, and aligned with user needs. Don Bosco Sumba Vocational Training Center (BLK) as an institution focused on enhancing community skills faces challenges in providing a system that is easily accessible and usable by trainees, instructors, and administrators. This study aims to design and develop a web- and mobile-based application using the User-Centered Design (UCD) approach to produce a system that truly fits user needs and preferences. The UCD method was applied through several stages, including user and context identification, needs analysis, solution design, and iterative evaluation of the developed prototype. Data were collected through interviews, observations, and questionnaires administered to various users within Don Bosco Sumba BLK. The findings show that the implementation of the UCD method improved usability, streamlined administrative processes, and enhanced user satisfaction with the developed system. Therefore, the development of this UCD-based application not only supports the improvement of service quality but also strengthens the effectiveness of training management at Don Bosco Sumba BLK. The implications of this study highlight the importance of applying a user-centered approach in the development of information systems within the vocational training sector.
Implementasi Sistem Penjualan Bahan Bangunan Menggunakan Metode Rad Toko Merah Delima Maria F. Hostika Hangga; Gergorius Kopong Pati; Diana Reby Sabawaly
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 3 No. 4 (2025): November: 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.v3i4.1097

Abstract

Building materials sales are an important sector in the construction industry, which requires an efficient system to manage transactions, inventory, and customer relationships. In an effort to improve the performance and efficiency of the sales process, this study proposes the implementation of a building material sales system using the Rapid Application Development (RAD) method at Toko Merah Delima. The RAD method was chosen for its ability to speed up the application development process with an iterative approach that involves direct user feedback. This research aims to design and implement a system that can automate the sales process, monitor stock of goods, and produce reports that can be accessed easily. The developed system includes integrated sales transaction management features, stock management, and sales reports. The results of the implementation of this system show increased efficiency in the management of transactions and stock of goods, as well as making it easier to monitor sales reports in real-time. By using the RAD method, this system can be developed in a shorter time and more in accordance with the operational needs of the store. This research is expected to contribute to the development of information systems for the building materials trading industry.
Pengembangan Sistem Informasi Administrasi Badan Usaha Milik Desa (BUMDesa) pada Desa Kareka Nduku Induk Kabupaten Sumba Barat dengan Metode Rapid Application Development Astuti Rangu; Adelbertus Umbu Janga; Paulus Mikku Ate
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 3 No. 4 (2025): November: 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.v3i4.1098

Abstract

Village-Owned Enterprises (BUMDes) are regulated in Article 1 Paragraph (6) of the Regulation of the Minister of Home Affairs Number 39 of 2010, which states that BUMDes is a business formed by the village government with its ownership and management involving the village government and the community. BUMDesa Kareka Nduku, although it functions as a village economic empowerment institution, faces a number of challenges in its operations. Some of the main problems faced are difficulties in recording agricultural assets and tools, as well as the insynchronization between stock records in warehouses and records in the treasurer, which leads to frequent shortages of fertilizer and insecticide stocks. In addition, the manual recording process for capital and business loans causes the creation of monthly reports to take a long time, even more than an hour, and there are often errors because officers have to check daily reports from various fields. This resulted in delays in making reports that should have been submitted by the BUMDes.
Sistem Informasi Pendataan UMKM di Dinas Koperasi, UKM, Perindustrian dan Perdagangan Sumba Tengah Berbasis Web Ferdinandus Kaledi Wawu; Adelbertus Umbu Janga; Mitra Permata Ayu
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 3 No. 4 (2025): November: 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.v3i4.1103

Abstract

The web-based MSME Data Collection Information System at the Central Sumba Cooperative, SME, Industry and Trade Office aims to improve efficiency in managing data and information related to Micro, Small and Medium Enterprises (MSMEs) in the Central Sumba region. This system is designed to simplify the process of data collection, monitoring, and reporting on MSMEs, which was previously done manually. Using web-based technology, this system can be accessed by MSME managers, local governments, and other relevant parties in order to accelerate data-driven decision making. This information system provides MSME data collection features, structured data storage, MSME development reporting, and statistical analysis that can assist in policy planning to improve the competitiveness and welfare of MSMEs in Central Sumba. With this system, it is hoped that it can support the development of the MSME sector in Central Sumba to be more transparent, accurate, and integrated.
Implementasi Metode Scrum pada Perancangan Sistem Informasi Tata Usaha SMP Negeri 1 Tanarighu Berbasis Web Friska Priskila Wanda; Gergorius Kopong Pati; Alexander Adis
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 3 No. 4 (2025): November: 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.v3i4.1118

Abstract

The increasingly rapid use of information technology is now an important need for various sectors of people's lives. The various conveniences offered, such as speed and accuracy in data processing, make information technology difficult to separate from daily life, especially in the world of education. At SMP Negeri 1 Tanarighu, the processing of student payment data is still carried out conventionally, which risks causing errors in data processing. Therefore, it is very necessary to have an information system that can process student payment data centrally and integrated. This information system is expected to reduce human error and increase efficiency in the administrative process. The Scrum method, known for its ability to manage projects with limited time and dynamic needs, is very appropriate to apply in the design of this information system. By using the Scrum method, the process of creating information systems can be carried out faster and more flexibly, adjusting to evolving needs, and ensuring more accurate and efficient data management at SMP Negeri 1 Tanarighu.
Penerapan Algoritma Frequent Pattern Growth pada Aplikasi Pembelian Obat Berbasis Web pada Apotik Sumber Sehat : Studi Kasus: Apotik Sumber Sehat Elfrida Susanti Tanggu; Gergorius Kopong Pati; Alexander Adis
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 3 No. 4 (2025): November: 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.v3i4.1119

Abstract

The implementation of the Frequent Pattern Growth (FPG) algorithm in a web-based drug purchasing application at Sumber Sehat Pharmacy aims to improve efficiency and accuracy in analyzing customer drug purchasing patterns. The FPG algorithm is a method used to identify frequent purchase patterns or frequent itemsets in purchase transactions, which can then be used to make relevant drug recommendations for customers. This study uses a case study at Sumber Sehat Pharmacy to explore drug purchasing patterns and provide a data-driven solution that can help pharmacies improve service and adjust drug stocks according to customer needs. The results show that the application of the FPG algorithm can identify significant purchasing patterns and assist pharmacies in determining more appropriate promotional strategies and inventory management. By using a web-based application that implements this algorithm, Sumber Sehat Pharmacy can provide drug recommendations that are more in line with customer preferences, thereby increasing customer satisfaction and pharmacy operational efficiency.
Sistem Informasi Geografis Penyebaran Mahasiswa Magang Universitas Stella Maris Sumba Frengkianus Aprianto Kamuri; Gergorius Kopong Pati; Mitra Permata Ayu
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 3 No. 4 (2025): November: 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.v3i4.1120

Abstract

Geographic Information Systems (GIS) play a vital role in managing and analyzing data related to geographical locations. This research aims to develop a Geographic Information System to map the distribution of internship students at Stella Maris University, Sumba, based on their geographical locations. This system is expected to provide clearer and more detailed information regarding the distribution of internship students, making it easier for the university to plan and manage internship activities more efficiently. This system is built using web-based GIS software, with location data obtained from the university's internship management system. By utilizing GIS technology, users can easily access digital maps that show the locations of students' internships and analyze their distribution. The implementation of this system is expected to benefit students, the university, and partner companies in monitoring the progress of the internship program and ensuring its successful implementation. The advantage of this system is its ease of access and use, as well as its ability to provide more accurate and visual data. It is hoped that this system will serve as a reference for the development of similar systems in the future and contribute positively to higher education in Sumba
Implementasi Klasifikasi Datamining dengan Algoritma C4.5 untuk Rekomendasi Pemilihan Fakultas Perguruan Tinggi Berdasarkan Minat dan Bakat Siswa SMK Senna Hendrian; V.H Valentino; Wisdariah, Wisdariah; Riezca Talita Trista; Dudi Parulian
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 3 No. 4 (2025): November: 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.v3i4.1159

Abstract

Selecting a faculty that aligns with students’ interests and talents is a strategic step in determining the success of higher education and future career paths. However, most vocational high school (SMK) students still face difficulties in identifying the most suitable faculty due to the lack of data-driven analysis. This study implements the C4.5 classification algorithm within data mining techniques to build an automatic and measurable faculty recommendation system. The dataset consists of attributes such as SMK major, interest level, aptitude test results, academic grade average, and gender, with the output being the recommended faculty. The C4.5 algorithm was chosen for its ability to generate a transparent and interpretable decision tree, which helps both guidance counselors and students understand the rationale behind the recommendations. The experimental results show that the constructed classification model achieved an accuracy rate of 88%, based on cross-validation testing using data from 12th-grade students. The implementation of this system is expected to serve as an objective tool in the faculty selection process and to promote a data-driven decision-making approach in secondary education environments.
Perancangan Kerangka Kerja Pengambilan Keputusan untuk Penilaian Kinerja Trainer menggunakan Metode Simple Additive Weighting (SAW) pada LKP Bina Karya Mandiri Hartono, Rudi; Mualim, Imam
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 3 No. 2 (2025): Mei: 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.v3i2.1201

Abstract

The evaluation of trainer performance plays a critical role in maintaining the quality and reputation of LKP Bina Karya Mandiri as a non-formal training institution. This study aims to assess trainer performance objectively using the Simple Additive Weighting (SAW) method as part of a Decision Support Sistem (DSS). A descriptive-quantitative approach was employed through a case study involving five trainers: Wasito, Diah Rita Sari, Ahmad Jayadi, Bayu Adi Guna, and Komarudin. Data were collected through observation and surveys based on four primary criteria: Material Mastery, Teaching Methods, Participant Satisfaction, and Discipline, each assigned a predetermined weight. The findings indicate that the SAW method effectively transforms performance data into a structured and interpretable ranking. Based on preference value calculations, Bayu Adi Guna achieved the highest score of 0.935, followed by Wasito, Komarudin, Ahmad Jayadi, and Diah Rita Sari. These results demonstrate that SAW is a reliable tool for supporting decision-making in trainer performance evaluation. The implications of this study suggest that training institutions can adopt SAW to enhance objectivity, transparency, and efficiency in performance assessments, thereby strengthening human resource management practices.
Rancang Bangun Media Tes Berbasis Komputer menggunakan Wondershare Quizcreator untuk Mendukung Pembelajaran Daring Imam Mualim; Nuari Anisa Sivi; Najla Asyila; Oriza Panduwinata
Neptunus: Jurnal Ilmu Komputer Dan Teknologi Informasi Vol. 1 No. 1 (2023): 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.v1i1.1215

Abstract

The development of information technology provides opportunities for educators to create more efficient and interactive learning evaluation media. This study aims to design and develop a computer-based test media using Wondershare Quiz Creator as a tool to support online learning. The research method used is Research and Development (R&D) with a waterfall model, which includes the stages of needs analysis, design, development, testing, and implementation. The results show that the developed test media is capable of providing various types of questions, such as multiple choice, short answer, true-false, and matching, and is equipped with features such as automatic feedback, time settings, and exportable test results. User testing indicates that the media is easy to use, responsive, and effective in supporting the learning evaluation process in online learning. In addition, educators can quickly create, manage, and distribute tests through digital platforms without requiring advanced technical skills. Thus, the use of Wondershare Quiz Creator has proven to be an alternative solution for providing practical and interactive computer-based test media that supports improving the quality of online learning. This research is expected to serve as a reference for educators in utilizing technology to enhance the effectiveness of learning evaluation

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