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All Journal OKTAL : Jurnal Ilmu Komputer dan Sains Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika
Renaldi Ferrari
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Aerospace Engineering Astronomy Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Social Sciences

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LITERATURE REVIEW: PENERAPAN GRADIENT BOOSTING UNTUK KLASIFIKASI PENYAKIT DIABETES TIPE 2 Emison Wonda; Mia Septiana Wambrauw; Renaldi Ferrari; Rizka Gifani Napitupulu; Rosita Hermalinda Dwi Febrianti
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 3 No 10 (2024): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Abstract

Diabetes mellitus type 2 is a metabolic condition with a rising global prevalence. Accurate classification is crucial for proper diagnosis and management. This research reviews the literature on the application of Gradient Boosting algorithms, particularly XGBoost and LightGBM, in classifying type 2 diabetes. The review indicates that Gradient Boosting algorithms have significant potential in improving the accuracy of disease diagnosis and risk prediction. Studies examined demonstrate the ability of these algorithms to handle complex data, achieve high accuracy rates, and address class imbalance issues. Moreover, parameter optimization such as hyperparameter tuning can significantly enhance model performance. This review highlights the benefits and potential of Gradient Boosting algorithms in enhancing healthcare systems through early detection and more effective management of type 2 diabetes.
Perancangan dan Implementasi Aplikasi Sistem Inventory dan Administrasi Berbasis Web di Optik Retna Aditya Firsyananda; Raden Achmad Ajru Ramadhan; Renaldi Ferrari; Wasis Haryono
Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika Vol. 3 No. 4 (2025): Juli: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jupiter.v3i4.945

Abstract

 In today's digital era, efficient and accurate inventory management is crucial to support operational effectiveness in business sectors, including retail optics stores. Optik Retna, a retail optical business, previously utilized Microsoft Excel for stock management, which led to various limitations such as restricted multi-user access, risk of data loss, and lack of real-time reporting. To address these challenges, a web-based inventory system was designed and implemented using the Agile methodology. The system was developed using HTML, CSS, JavaScript, PHP, and MySQL, and includes key features such as inventory tracking, expense and return management, transaction recording, sales reporting, and user administration. The implementation results demonstrate that the system enhances work efficiency, simplifies the recording of incoming and outgoing goods, and supports faster and more accurate decision-making at Optik Retna. Therefore, this system provides a practical contribution to the digital transformation of small and medium-sized enterprises in the optical sector.
Co-Authors Aditya Firsyananda Emison Wonda Haryono, Wasis Mia Septiana Wambrauw Raden Achmad Ajru Ramadhan Rizka Gifani Napitupulu Rosita Hermalinda Dwi Febrianti