Article Per Year (5 Year)
p-Index From 2021 - 2026
1.642
P-Index
This Author published in this journals
All Journal Jurnal SOLMA Jurnal Infomedia Journal of Applied Electrical Engineering Sisfo: Jurnal Ilmiah Sistem Informasi Journal of Artificial Intelligence and Engineering Applications (JAIEA) Journal Of Artificial Intelligence And Software Engineering Journal Serambi Engineering (JSE)
Muhammad Reza Zulman
Politeknik Negeri Lhokseumawe
Automotive Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Library & Information Science Mechanical Engineering Other

Published : 9 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 9 Documents
Search

 1 
Rancang Bangun Aplikasi Pendaftaran Ujian Akhir Semester Berbasis Web dengan Metode Waterfall (Studi Kasus di Politeknik Negeri Lhokseumawe) Muhammad Reza Zulman; Muhammad Davi; Radhiyatammardhiyyah Radhiyatammardhiyyah
Journal of Artificial Intelligence and Software Engineering Vol 3, No 1 (2023)
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jaise.v3i1.4190

Abstract

Ujian Akhir Semester (UAS) di Politeknik Negeri Lhokseumawe merupakan ujian rutin yang diadakah secara serentak dan diikuti oleh seluruh mahasiswa dari mulai semester satu sampai semester akhir. Ujian ini diadakan pada minggu ke 17 dan 18 setiap semester. Untuk mengikuti ujian ini, setiap mahasiswa yang ingin mengikuti ujian harus melakukan pendaftaran secara manual dengan melengkapi persyaratan yang sudah di tentukan oleh pihak instansi. Mahasiswa yang sudah melakukan pendaftaran akan mendapatkan sebuah kartu sebagai tanda bahwa mahasiswa tersebut memenuhi syarat untuk mengikuti ujian akhir semester. Proses yang ada saat ini memakan waktu yang cukup lama, kemudian juga membutuhkan sumber daya manusia dari pihak instansi untuk mengurus proses pendaftaran ini. Oleh karena itu, dengan adanya sebuah sistem berbasis web ini, diharapkan waktu proses pendaftaran ujian ini bisa dipersingkat dan mempermudah pihak administrasi dalam mengurus pendaftaran ujian akhir semester di Politeknik Negeri Lhokseumawe.Kata kunci—Ujian Akhir Semester, Waterfall, Golang, Python, Politeknik Negeri Lhokseumawe.AbstractThe Final Semester Examination (UAS) at Politeknik Negeri Lhokseumawe is a routine exam held simultaneously and attended by all students from the first semester to the final semester. This exam takes place in the 17th and 18th weeks of each semester. To participate in this exam, every student who wishes to take the exam must manually register by completing the requirements specified by the institution. Students who have completed registration will receive a card as a sign that they are eligible to take the final semester exam. The current process takes a considerable amount of time and also requires human resources from the institution to manage this registration process. Therefore, with the existence of a web-based system, it is hoped that the registration process for this exam can be shortened and facilitate the administration in managing the registration for the final semester exam at Politeknik Negeri Lhokseumawe.Keywords— FInal Semester Examination, Waterfall, Golang, Python, Politeknik Negeri Lhokseumawe
Application of Decision Support System and Business Intelligence Model for Identification and Determination of Stunting Salahuddin; M.Reza Zulman; Radhiyatammardhiyyah; Nurmila Dewi
Jurnal Serambi Engineering Vol. 9 No. 2 (2024): April 2024
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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

Abstract

It is imperative to identify stunting in toddlers at an earlier stage in order to facilitate further treatment related to the health of toddlers, with the ultimate goal of improving the health status of toddlers. Stunting problems are not only related to health problems. The purpose of this study is to design and build DSS intelligence applications for the purpose of identifying stunting and determining stunting status in toddlers using Promethee models. It is anticipated that the DSS application will facilitate the early detection of stunting in toddlers and assist the Lhokseumawe City Health Office in determining the status of stunting in toddlers. The research methodology comprises a series of stages, commencing with a literature review and data collection, followed by the identification of the requirements for DSS applications, the design of the DSS application, the coding of the DSS application and the testing of the DSS applications. In this study, 27 test data (alternatives) were selected, each of which met six criteria. These criteria were age, weight, height, head circumference, speech style and behaviour. The results of the DSS system testing indicated that eight toddlers were identified as stunted, with net flow values between 0.54691588785047 and 0.65308411214953. Conversely, 19 children under five were classified as non-stunted, with net flow values below 0.5.
Development of a Cloud Computing-Based Collaboration Information System Anwar, Anwar; Zulman, Muhammad Reza; Arhami, Muhammad; Nahar, Nahar; Safriadi, Safriadi
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 4 No. 1 (2024): October 2024
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v4i1.692

Abstract

The rapid advancement of information and communication technology has created a demand for efficient and effective information systems to facilitate collaboration among institutions. This study develops a cloud computing-based collaboration information system designed to enhance real-time communication, data management, and collaboration among users. The system comprises key modules, including collaboration management, document management, and integrated collaboration features. Testing involved various scenarios with 10 to 100 active users simultaneously, revealing that the system maintained stable performance with response times under 3 seconds for each user request. Furthermore, security assessments utilizing encryption protocols and two-factor authentication confirmed that the managed data is protected from external threats. The findings underscore the system's potential to improve collaborative efficiency while ensuring data security, making it a valuable solution for future collaborative initiatives.
Implementasi dan Pengembangan Sistem Informasi Terintegrasi untuk Manajemen Informasi Program Studi Berbasis Web Responsif Zulman, Muhammad Reza; Rizka, Muhammad; Putra Ginting, Rachel Ardana; Mahdi, Mahdi; Mursyidah, Mursyidah
Jurnal Infomedia: Teknik Informatika, Multimedia, dan Jaringan Vol 10, No 1 (2025): Jurnal Infomedia
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jim.v10i1.7023

Abstract

AbstrakPemanfaatan teknologi informasi di lingkungan perguruan tinggi mendorong efisiensi layanan akademik melalui pengelolaan data secara terpadu. Implementasi dan pengembangan sistem informasi terintegrasi berbasis web yang diteliti melayani berbagai informasi program studi, termasuk data dosen, kurikulum, fasilitas, dan berita akademik. Sistem dikembangkan menggunakan beberapa modul teknologi dan framework terbaru yaitu Laravel, React dengan Inertia.js, serta MySQL sebagai database. Desain yang responsive dan adaptif untuk mendapatkan kemudahan akses melalui berbagai perangkat. Fitur utama mencakup autentikasi pengguna, manajemen profil dosen, serta pengelolaan data di lingkungan program studi. Hasil implementasi menunjukkan sistem ini meningkatkan kemudahan pengelolaan data akademik dan mendukung transparansi informasi di lingkungan program studi. Sistem ini memiliki potensi dikembangkan lebih lanjut untuk integrasi layanan kampus lainnya.AbstractThe utilization of information technology in higher education promotes the efficiency of academic services through integrated data management. The implementation and development of a web-based integrated information system in this study serves various academic program data, including faculty profiles, curriculum, facilities, and academic news. The system was developed using Laravel, React with Inertia.js, and MySQL. A responsive and adaptive design ensures optimal access across devices. Implementation results show that 100% of the 8 main features passed blackbox testing. Additionally, the average system response time ranged between 650–750 milliseconds for key requests. The system also rendered properly on desktop, tablet, and mobile devices. These findings indicate that the system improves the efficiency of academic data management and supports transparency within academic programs.Keywords: Information System, Laravel, React, Inertia.js, MySQL
Temporal Pattern Recognition: A BiLSTM-based Framework for Churn Prediction Zulman, Muhammad Reza; Mahmudah, Rifa’atun; Arhami, Muhammad; Davi, Muhammad
Journal of Artificial Intelligence and Software Engineering Vol 5, No 2 (2025): June
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jaise.v5i2.6952

Abstract

Industri telekomunikasi menghadapi tantangan besar dalam mempertahankan basis pelanggannya, di mana churn atau perpindahan pelanggan ke penyedia layanan pesaing menjadi isu krusial yang secara langsung memengaruhi kinerja finansial, efisiensi operasional, serta daya saing perusahaan dalam jangka panjang. Untuk menjawab tantangan ini, diperlukan pendekatan analitik yang mampu memprediksi kemungkinan churn secara akurat. Penelitian ini bertujuan untuk mengevaluasi efektivitas jaringan saraf Bidirectional Long Short-Term Memory (BiLSTM) dalam memprediksi churn pelanggan PT Medianusa Permana melalui analisis data sekuensial temporal. Dataset yang digunakan mencakup data pelanggan dari April 2020 hingga Mei 2023, dengan berbagai variabel prediktif seperti jenis layanan, media transmisi, alokasi bandwidth, status langganan, status kemitraan, ketentuan kontrak, serta riwayat keluhan. Arsitektur BiLSTM yang diterapkan terdiri dari tiga lapisan LSTM bidirectional, dirancang untuk memaksimalkan pengenalan pola temporal sekaligus mengurangi overfitting guna meningkatkan akurasi model. Validasi dilakukan melalui teknik cross-validation dan confusion matrix, yang menunjukkan bahwa model mampu mencapai akurasi rata-rata sebesar 89% serta performa klasifikasi yang tinggi dalam mengidentifikasi pelanggan yang churn maupun tidak churn. Hasil penelitian ini menegaskan bahwa BiLSTM efektif dalam menangkap indikator perilaku halus yang mendahului churn, dan dapat menjadi dasar yang kuat dalam pengembangan strategi retensi pelanggan yang lebih proaktif dan berbasis data.
A Comparative Study of Naïve Bayes and K-Nearest Neighbors (KNN) Algorithms in Sentiment Analysis of ChatGPT Usage Among Students Syahli Kurniawan; Hidayat, Rahmad; Muhammad Reza Zulman
Journal of Applied Electrical Engineering Vol. 9 No. 2 (2025): JAEE, December 2025
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaee.v9i2.11464

Abstract

This study compares the performance of the Naïve Bayes and K-Nearest Neighbors (KNN) algorithms in sentiment analysis of Lhokseumawe State Polytechnic students toward the use of ChatGPT. The comparison is conducted due to the varied results of previous research, where the effectiveness of both algorithms largely depends on the data type and context. The model was developed using 9.800 external data collected from Twitter and Google Play Store, which were processed through text preprocessing and TF-IDF transformation stages, and then tested on 237 student questionnaire data as a case study. The initial evaluation showed that Naïve Bayes achieved an accuracy of 88% with a prediction time of 0,0063 seconds, while KNN recorded an accuracy of 83% with a prediction time of 0,4760 seconds. In the student questionnaire test, Naïve Bayes again outperformed with 79,75% accuracy compared to KNN’s 49,37%.
Desain Signage Wayfinding di kawasan Heritage Samudra Pasai (Studi Kasus: Gampong Beuringen Kecamatan Samudera, Kabupaten Aceh Utara Provinsi Aceh) Novianti, Yenny; Zulman, Muhammad Reza; Sisca, Deassy; Arvian, Ahmad Syauqi; Valda, Andika Abriza; Zahara, Silfa
Jurnal SOLMA Vol. 15 No. 1 (2026)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v15i1.21990

Abstract

Background: Kualitas penataan sistem informasi dan penunjuk arah akan menentukan keberhasilan penataan kawasan terhadap orientasi secara spasial. Meningkatnya jumlah pengunjung pada kawasan heritage Samudra Pasai, akan tetapi tidak didukung oleh kemudahan akses sirkulasi dan sistem informasi maupun penanda tempat yang jelas. Kawasan Heritage Samudra Pasai berada di Kecamatan Samudera Pasai, Gampong Beuringen, Kecamatan Samudera, Kabupaten Aceh Utara Provinsi Aceh. Adapun tujuan pengabdian ini adalah meningkatkan sistem informasi dan penanda tempat bagian dari upaya peningkatan dan pelestarian warisan sejarah kerajaan Islam tertua di Asia Tenggara melalui signage. Adapun isu utama yang dihadapi adalah minimnya akses sistem informasi, media interpretatif, serta rendahnya keterlibatan masyarakat dalam pengelolaan situs. Metode: Metode yang digunakan adalah pendekatan partisipatif-kolaboratif yang mencakup dari tahapan persiapan, perencanaan, pelaksanaan dan evaluasi dan monitoring. Adapun mitra kegiatan berjumlah dua kelompok yaitu Mitra 1 Kelompok Makam Malik Ash Shalih dan Mitra 2 adalah kelompok Museum Samudra Pasai. Hasil: Hasil kegiatan adalah penerapan Teknologi inovasi melalui produk desain dan konstruksi. Kegiatan ini berhasil memberikan kontribusi nyata terhadap peningkatan kualitas informasi, orientasi ruang spasial dan pengalaman pengunjung. Kesimpulan: Implementasi signage dilengkapi dengan elemen interpretatif dan sistem penunjuk arah mampu memperkuat struktur spasial kawasan serta identitas tempat dan historis situs. Kegiatan pengabdian Berbasis Masyarakat ini di danai oleh BIMA tahun 2025 dalam ruang lingkup Pengabdian Masyarakat dan Mahasiswa. 
Design and Implementation of an Integrated Digital Archive System for Supporting Academic Personnel Services Muhammad Davi; Muhammad Reza Zulman; Muhammad Arhami
Sisfo: Jurnal Ilmiah Sistem Informasi Vol. 10 No. 1 (2026): Sisfo: Jurnal Ilmiah Sistem Informasi, Mei 2026
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/sisfo.v10i1.26889

Abstract

Digital archive management in higher education institutions often faces challenges, including document fragmentation, inefficient retrieval, and data loss risks arising from semi-manual processes. This study aims to develop an integrated digital archive system to support personnel services for lecturers at Politeknik Negeri Lhokseumawe. The research employs APKL (Actual, Problematical, Public Concern, Feasibility) and USG (Urgency, Seriousness, Growth) methods for issue prioritization, followed by a Fishbone diagram for root cause analysis. The system was developed using a structured Software Development Life Cycle (SDLC) with a Human Resource Minimum Viable Product (HR MVP) approach. Evaluation via User Acceptance Testing (UAT) yielded an average score of 4.65 (Excellent category), indicating high user acceptance and system effectiveness. The implementation demonstrates that the system significantly improves document management efficiency, ensures data consistency, and accelerates personnel administrative services. This study concludes that the integrated digital archive system provides a robust, adaptive, and practical solution for enhancing administrative quality in higher education environments. Furthermore, the system incorporates intelligent software features, including automated document classification, proactive validation, and efficient search capabilities.
Performance And Fault Tolerance Analysis Of Load Balancing Strategies In Microservices Architecture With Controlled Failure Injection Muhammad Reza Zulman; Husaini Husaini; Rahmad Hidayat; Muhammad Davi
Sisfo: Jurnal Ilmiah Sistem Informasi Vol. 10 No. 1 (2026): Sisfo: Jurnal Ilmiah Sistem Informasi, Mei 2026
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/sisfo.v10i1.26893

Abstract

Microservices architecture has become the dominant paradigm in modern application development; however, optimal load distribution and resilience against failures remain significant challenges. This study aims to empirically evaluate and compare the performance and fault tolerance of three load balancing strategies (Round Robin, Least Connection, and Weighted Round Robin) under varying load levels and controlled failure injection scenarios in a microservices architecture. The experiment was conducted using a Node.js and NGINX-based e-commerce system under three load levels with three replications per condition. The results show that under normal conditions, all three strategies deliver comparable performance (median difference < 5 ms). Significant differences emerge in tail latency (P99) at high load: Weighted Round Robin records the lowest (292.2 ± 13.7 ms), followed by Least Connection (313.1 ± 54.7 ms) and Round Robin (361.0 ± 67.4 ms). Under dual service failure (50% capacity loss), Round Robin's P99 spikes by 827%, while Least Connection and Weighted Round Robin remain stable (< 1%). Least Connection and Weighted Round Robin are recommended for production systems requiring high fault tolerance.
Co-Authors Anwar Anwar Arhami, Muhammad Arvian, Ahmad Syauqi Mahdi Mahdi, Mahdi Mahmudah, Rifa’atun Muhammad Arhami Muhammad Davi Muhammad Rizka, Muhammad Mursyidah Mursyidah Nahar, Nahar Novianti, Yenny Nurmila Dewi Putra Ginting, Rachel Ardana Radhiyatammardhiyyah Radhiyatammardhiyyah Radhiyatammardhiyyah Rahmad Hidayat Safriadi Safriadi Salahuddin Salahuddin Sisca, Deassy Syahli Kurniawan Valda, Andika Abriza Zahara, Silfa