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Agile-Based Application Architecture Design for Billet Management in Industrial Manufacturing Ramadhani, Rafian; Hizbullah, Fauzi; Auliya Rahman, Ilham; Ahyar Harizillah, M.; Noorachmad Muttaqin, Alif; Saidi Lubis, Fahdi
Electronic Integrated Computer Algorithm Journal Vol. 3 No. 1 (2025): VOLUME 3, NO 1: OCTOBER 2025
Publisher : Yayasan Asmin Intelektual Berkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62123/enigma.v3i1.96

Abstract

This study presents the planning and iterative development of an enterprise application architecture for the Billet Stacker Rail system in an aluminum manufacturing environment. The system is designed to enhance the management of billet logistics, including receiving, inspection, stacking, and transfer processes. Using the Agile methodology, particularly the Scrum framework, the development team collaborated closely with operational stakeholders to capture requirements and validate functionality through a series of Sprints. The process included modeling workflows, designing class and entity diagrams, and creating interactive user interface mockups. The system architecture was developed incrementally to support modularity, traceability, and real-time data recording. Each component from billet tracking to user management was prototyped and refined based on continuous feedback. The Agile approach facilitated rapid adjustments to changing requirements, reduced development risk, and supported a user-centered design process. The result is a robust and scalable application blueprint that aligns with the industrial environment’s needs for efficiency, reliability, and transparency in billet management operations.
Heart Attack Risk Prediction Using Machine Learning: A Comparative Study of Decision Tree and K-Nearest Neighbors Hizbullah, Fauzi; Noorachmad Muttaqin, Alif; Andiharsa Sih Setiarto, Rahardian; Aulia Hakim, Rizki; Abdulmana, Sahidan
Electronic Integrated Computer Algorithm Journal Vol. 3 No. 1 (2025): VOLUME 3, NO 1: OCTOBER 2025
Publisher : Yayasan Asmin Intelektual Berkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62123/enigma.v3i1.98

Abstract

Heart disease, particularly heart attacks, is a leading cause of death worldwide, highlighting the importance of early detection and risk prediction. This study develops and evaluates machine learning models to predict heart attack risk using seven health-related attributes: age, marital status, gender, body weight category, cholesterol level, participation in stress management training, and stress level. The dataset, processed with the Orange Data Mining platform, was divided into training (66%) and testing (34%) sets. Two supervised algorithms, Decision Tree and K-Nearest Neighbors (K-NN), were implemented without extensive hyperparameter tuning. Model performance was evaluated using accuracy, precision, recall, and F1 score. The Decision Tree achieved the best results with 84.78% accuracy, 88.52% precision, 79.41% recall, and 83.72% F1 score, indicating its effectiveness in identifying at-risk individuals. Key predictors included age, stress level, and cholesterol, aligning with established medical findings. While the results are promising, limitations include a small dataset and limited algorithm scope. Future research should expand the dataset, include additional clinical features, and explore advanced algorithms to improve accuracy and reduce false negatives, enhancing applicability in preventive healthcare.
Implementasi Metode Multi Marker Augmented Reality Pada Aplikasi Simulasi Pengenalan Rambu Lalu Lintas Hizbullah, Fauzi; Purna Kurniawan, Ady; Zani, Tafta
eProceedings of Applied Science Vol. 9 No. 3 (2023): Juni 2023
Publisher : eProceedings of Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstrak—Augmented Reality merupakan salah satu kemajuan teknologi pada bidang multimedia. Dengan adanya AR ini menjadi perkembangan yang yang bagus, salah satunya pada pengenalan rambu lalu lintas. Dengan adanya rambu lalu lintas yang ada dijalanan maka itu menjadi peraturan yang seharusnya dipahami dan diikuti. Gambaran tentang rambu lalu lintas yang berbentuk simulasi rambu lalu lintas menjadi salah satu pengenalan yang bisa dilakukan. Dengan AR ini dapat dibuat sebuah simulasi dari rambu lalu lintas, sehingga dapat memberikan gambaran yang nyata pada pengaplikasian rambu lalu lintas ketika dijalanan. Simulasi dapat dilakukan dengan metode multi marker yang dimana ada marker utama yang berisikan objek 3D kota dan marker pendukung yang diberikan objek 3D rambu lalu lintas. Aplikasi ini dibuat dengan Unity sebagai pembangunan sistem dan Vuforia SDK sebagai alat pengembangan Augmented Reality. Aplikasi pengenalan rambu lalu lintas juga dilengkapi suara sebagai penjelasan tentang rambu lalu lntas. Maka pada pengimplementasian ini akan menjadi sebuah aplikasi Augmented Reality pengenalan rambu lalu lintas yang berbentuk simulasi. Sehingga dengan adanya animasi simulasi dapat menarik minat anak-anak dalam mengenal rambu lalu lintas. Berdasarkan hasil pengujian yang dilakukan, aplikasi ini dapat menarik minat anak-anak untuk mengenal rambu lalu lintas dengan presentase mencapai 89%. Maka dengan aplikasi ini dapat menarik keingintahuan anak-anak tentang pengenalan rambu lalu lintas.Kata kunci—augmented reality, multi marker, simulasi, rambu lalu lintas