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All Journal Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Malcom: Indonesian Journal of Machine Learning and Computer Science Riwayat: Educational Journal of History and Humanities Kesatria : Jurnal Penerapan Sistem Informasi (Komputer dan Manajemen) Jurnal Teknologi dan Informatika
Usman Arfan
STMIK Pesat Nabire
Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences

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Perbandingan Algoritma K-Means, Naïve Bayes dan Decision Tree Dalam Memprediksi Penjualan Bahan Bakar Minyak: The Comparison of K-Means, Naïve Bayes and Decision Tree Algorithm in Predicting Fuel Oil Sales Arfan, Usman; Paraga, Novita
MALCOM: Indonesian Journal of Machine Learning and Computer Science Vol. 4 No. 4 (2024): MALCOM October 2024
Publisher : Institut Riset dan Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57152/malcom.v4i4.1566

Abstract

Penelitian ini membahas penerapan algoritma K-Means untuk melakukan clustering terhadap data penjualan Bahan Bakar Minyak (BBM) di SPBU Wadio Nabire, serta evaluasi akurasi model Decision Tree dan Naive Bayes menggunakan data mining pada aplikasi Orange. Tujuan utama penelitian ini adalah untuk mengoptimalkan distribusi BBM dengan memahami pola konsumsi dan segmentasi pelanggan. Penelitian ini mengidentifikasi masalah utama dalam distribusi BBM yang tidak optimal, yang menyebabkan kelebihan atau kekurangan stok di SPBU Wadio Nabire, serta ketidakpuasan konsumen akibat antrean panjang dan kenaikan biaya operasional. Dengan menggunakan teknik data mining seperti clustering dan prediksi penjualan, penelitian ini bertujuan untuk memberikan solusi dalam perencanaan distribusi yang lebih efisien dan strategi pemasaran yang lebih efektif untuk meningkatkan penjualan BBM dan kepuasan pelanggan.
Optimisasi Efisiensi Kehadiran Pegawai Melalui Sistem Presensi Berbasis Web Dengan Metode Scrum di KPU Provinsi Papua Tengah Arfan, Usman; Murib, Yance
Kesatria : Jurnal Penerapan Sistem Informasi (Komputer dan Manajemen) Vol 5, No 4 (2024): Edisi Oktober
Publisher : LPPM STIKOM Tunas Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/kesatria.v5i4.513

Abstract

Employee attendance efficiency is an important factor in increasing work productivity. KPU Central Province is still using a manual attendance system that is prone to errors and data falsification. How to build a web-based attendance system that can improve employee attendance efficiency at KPU Central Province? Implementing an efficient and integrated web-based attendance system with the Scrum method to improve employee attendance efficiency at KPU Central Province. This research uses the Scrum development method in the system development process. The development of a web-based attendance system successfully increases the efficiency of employee attendance at KPU Central Province. The web-based attendance system integrated with the Scrum method is proven to reduce attendance time and improve the accuracy of attendance data. A web-based attendance system with the Scrum method is an effective solution to improve employee attendance efficiency at KPU Central Province. This system is proven to be more accurate, efficient, and integrated with the work process. The implementation of this system needs to be accompanied by training and socialization for employees. Regular system upgrades and development can be done to optimize system performance
Sistem Informasi Analisis dan Evaluasi Kepuasan Pengunjung Berbasis Web: Studi Kasus: Tempat Wisata Pantai Kibito Amona Nabire Usman Arfan; Margaretha Y. Douw
Jurnal Teknologi dan Informatika Vol. 2 No. 1 (2024): Agustus : Jurnal Teknologi dan Informatika
Publisher : STMIK Pesat Nabire

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70539/jti.v2i1.25

Abstract

This research develops a web-based information system for analyzing and evaluating visitor satisfaction at Kibito Amona Nabire Beach. The system collects automated data from online surveys, visitor reviews, and social media, which it analyzes to identify satisfaction patterns and trends. Using prototype methodology, the system was designed, developed, and tested to ensure accuracy and efficiency. The technology used includes MySQL for the database and Macromedia Dreamweaver for interface design. The results are expected to improve visitor satisfaction management, even though there are limitations such as limited access only to the beach area and site management by one admin.
Perancangan Sistem Informasi Pariwisata Berbasis Web untuk Meningkatkan Minat Wisatawan: Studi Kasus: CV. Kibito Amona Nabire Yulianus Pekei; Usman Arfan
Jurnal Teknologi dan Informatika Vol. 2 No. 1 (2024): Agustus : Jurnal Teknologi dan Informatika
Publisher : STMIK Pesat Nabire

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70539/jti.v2i1.27

Abstract

Effective tourism information management is very important in supporting the promotion of tourist destinations and improving tourist experiences. This article discusses the development of a web-based Tourism Information System using the Agile method. This system is designed to provide comprehensive and real-time information about tourist destinations, including descriptions of places, facilities, event schedules, as well as reviews and ratings from visitors. The Agile method was chosen because of its flexibility which allows system development to be carried out iteratively and incrementally, involving user feedback at each stage of the development cycle. The development process starts from planning, followed by iteration which includes design, development, testing, and review. The conclusion of this research is that the application of the Agile method in developing a web-based Tourism Information System can increase development efficiency and system quality.
Pengembangan Aplikasi Penggajian Berbasis Web pada Puskesmas Kimi Nabire untuk Meningkatkan Efisiensi dan Akurasi Pengelolaan Gaji Karyawan Lely Worisio; Usman Arfan
Jurnal Teknologi dan Informatika Vol. 2 No. 2 (2025): Februari : Jurnal Teknologi dan Informatika
Publisher : STMIK Pesat Nabire

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70539/jti.v2i2.39

Abstract

Managing employee payroll is a crucial aspect in agency administration, including at the Kimi Nabire Community Health Center. The manual payroll system that is still used often causes problems such as calculation errors, late payments and lack of transparency. This research aims to design and develop a website-based payroll application to increase efficiency, accuracy and transparency in payroll management. This application was developed using the waterfall method with PHP and MySQL-based technology, and is designed to be accessed by administration and branch heads. The main features provided include managing employee data, automatic salary calculations, creating digital pay slips, and real-time payroll reports. Test results show that this application is able to reduce calculation errors and speed up the pay slip distribution process. With this application, it is hoped that the Kimi Nabire Community Health Center can manage payroll more efficiently and accurately, as well as becoming a reference for other agencies facing similar problems. This research contributes to the development of a website-based payroll management information system, both academically and practically.
Implementation of Smart Library Using Radio Frequency Identification (RFID) Technology in Libraries Arfan, Usman
Riwayat: Educational Journal of History and Humanities Vol 7, No 2 (2024): April, The Election and Political History
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jr.v7i2.38541

Abstract

A library is a collection of information, resources, books, and services, and the structure in which it resides. To improve the quality of service and the efficiency of operation of new technologies is always of interest to librarians. Libraries are at the forefront of successfully implementing RFID technology, reducing the time and staff required for book circulation and simultaneously increasing hourly book transactions. RFID is a new generation technology of Automatic Identification and Data collection that helps to automate library processes and allows the identification of a large number of marked objects such as books, using wave radios. The proposed system is based on RFID readers, supported with antennas in the gate and transaction section, and library cards containing RFID transponders capable of storing information electronically that can be read/written even without physical contact with the help of radio media.
Perancangan dan Penerapan Sistem Informasi Pengarsipan Surat Berbasis Web: Solusi Tata Kelola Dokumen di Dinas Lingkungan Hidup, Kehutanan, Dan Pertanahan Provinsi Papua Tengah Usman Arfan; Alfian Nuwa Basinung
Jurnal Teknologi dan Informatika Vol. 3 No. 1 (2025): Agustus : Jurnal Teknologi dan Informatika
Publisher : STMIK Pesat Nabire

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70539/jti.v3i1.50

Abstract

Manual letter archiving in government institutions often faces various challenges, such as limited storage space, the risk of document loss, and slow information retrieval processes. This study aims to design and implement a web-based letter archiving information system as a solution to improve the efficiency and transparency of document management at the Forestry Office of Central Papua Province. The system development method adopts the Scrum approach, allowing for iterative development and adaptability to changing user needs. The system was built using the PHP programming language and a MySQL database, and includes features such as archiving incoming and outgoing letters, document tracking, quick search functionality, and archive category management. The implementation results show that the developed system significantly enhances the speed and accuracy of letter management, minimizes data entry errors, and strengthens institutional accountability and operational efficiency. This system provides a substantial contribution to the digitalization of public administration services, particularly in managing official documents.
Efektivitas Komunikasi Pemerintah Daerah Dalam Penagihan Tunggakan Pajak Usaha Kabupaten Nabire Muhammad Thoyyib Ramadhan; Usman Arfan
Jurnal Teknologi dan Informatika Vol. 3 No. 1 (2025): Agustus : Jurnal Teknologi dan Informatika
Publisher : STMIK Pesat Nabire

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70539/jti.v3i1.57

Abstract

This study develops a web application to facilitate employees of the Regional Revenue Agency in Nabire Regency for taxpayer registration, payment reminders, and monitoring business tax arrears. The research uses a descriptive qualitative approach with data collected via observation, interviews, and documentation. The application development follows a systematic Waterfall model. Results show that the application improves data access, speeds communication between government and taxpayers, and aids real-time arrears monitoring, potentially enhancing business tax collection effectiveness.
Pemetaan Distribusi Aparatur Sipil Negara (ASN) Berdasarkan Status Kepegawaian Dalam Mendukung Pelayanan Publik Di Nabire, Papua Tengah Fauzia Fajriyati; Usman Arfan
Jurnal Teknologi dan Informatika Vol. 3 No. 1 (2025): Agustus : Jurnal Teknologi dan Informatika
Publisher : STMIK Pesat Nabire

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70539/jti.v3i1.61

Abstract

This investigation endeavors to elucidate the spatial distribution of Civil Servants (ASN) in Nabire Regency, Central Papua, with a particular emphasis on their employment status and its implications for public service delivery. Underpinned by the pivotal role of ASN in governance and the provision of effective public services, this study seeks to address the challenges associated with the management of disparate spatial and non-spatial personnel data. Utilizing Geographic Information System (GIS) methodology, this research facilitates a nuanced analysis and visualization of ASN data, stratified by geographical location and employment status, including civil servants, government employees with work contracts, and contract workers. The findings underscore the significance of mapping ASN distribution in identifying regional disparities, particularly in remote and underdeveloped areas such as Nabire. Moreover, the efficacy of ArcMap software from the ArcGIS platform in generating precise ASN distribution maps is demonstrated, thereby informing evidence-based policy formulation. The study's implications highlight the necessity for a reassessment of ASN requirements to ensure the judicious and equitable appointment of government employees with work contracts and civil servants, ultimately enhancing public service provision.
Pengembangan Sistem Informasi Penjualan Laptop, PC, dan Tablet Berbasis Web dengan Metode Prototype untuk Mendukung Layanan COD di Kabupaten Nabire Prayitno, Gunawan; Samanui, Isak Boas; Arfan, Usman
Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Vol 10, No 2 (2025): Edisi Agustus
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/jurasik.v10i2.931

Abstract

This research focuses on the development of a Web-Based Information System for Selling Laptops, PCs, and Tablets using the Prototype method to support Cash on Delivery (COD) services in Nabire Regency. The objective of this study is to create an effective, efficient, and secure sales system that enhances customer convenience and trust in transactions. The Prototype method was applied to ensure the system development process remained adaptive to user requirements through iterative design and testing cycles. The system includes key features such as a homepage, login page, user registration (sign-up), order confirmation, order list, and an order information page that can be printed. System testing was conducted using the black box testing method based on scenarios derived from the use case and activity diagrams. The results indicate that all system functionalities work as expected. This system not only simplifies the electronic device purchasing process but also provides a solution tailored to the local community's preference for COD transactions.
Co-Authors Alfian Nuwa Basinung Badii, Evradus Donny Irwanto Ester Ayuk Pusvita Fauzia Fajriyati Gunawan Prayitno Gunawan Prayitno Kristia Yuliawan Lely Worisio Margaretha Y. Douw Muhammad Thoyyib Ramadhan Murib, Yance Novita Paraga Paraga, Novita Pekei, Yulianus Ranggup, Deni Stefanus Paboy Samanui, Isak Boas Yulianus Pekei