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All Journal Building of Informatics, Technology and Science JISA (Jurnal Informatika dan Sains) DEVICE : JOURNAL OF INFORMATION SYSTEM, COMPUTER SCIENCE AND INFORMATION TECHNOLOGY Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Jurnal Media Teknik Elektro dan Komputer
Lubis, Fitra Hidayat
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Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Languange, Linguistic, Communication & Media Social Sciences

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Design of a Web-Based E-Perpus Information System for The Faculty of Tarbiyah and Teacher Education UIN Sumatera Utara Lubis, Fitra Hidayat; Siregar , Hervilla Amanda R
Jurnal Media Teknik Elektro dan Komputer Vol 1 No 2 (2024): Jurnal Media Teknik Elektro dan Komputer
Publisher : Yayasan Pendidikan Al-Yasiriyah Bersaudara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65371/metrokom.v1i2.83

Abstract

The Faculty of Tarbiyah and Teacher Training UIN Sumatera Utara requires a more efficient and integrated library management system to support the learning process. The goal of this study is to create an electronic library information system (E-Perpus) that allows lecturers, students, and academics to digitally access library collection information. We designed this information system to streamline the process of searching, borrowing, returning, and managing library collection data. This study employs a system development approach, which involves stages of needs analysis, design, implementation, and system testing. Problems that occur at the research location of the Faculty of Teacher Training and Education UIN Sumatera Utara include difficulties in accessing library information, limitations of the manual system, and lack of data integration. The design process for the web-based E-Perpus application begins with an analysis of user needs, followed by interface design and system development using the Rational Unified Process methodology. We designed this application to streamline the process of searching, borrowing, and returning books. The test results show that the application functions well on various devices, with a responsive and user-friendly interface. Testing was carried out using a black box, and all features ran well. The study yielded a prototype of the E-Perpus application, which includes features for book searching, information availability, online book borrowing and return, and data management for library members. We expect the implementation of this E-Perpus system to enhance library management efficiency and streamline user access to the necessary learning resources.
PENINGKATAN KETERBACAAN TEKS PADA CITRA STRUK PEMBAYARAN MENGGUNAKAN SEGMENTASI OTSU Panggabean, Alwi Andika; Lubis, Fitra Hidayat; Aulia, Rafif Risdi; Akmal, Muhammad Haikal; Gibran, M. Khalil
DEVICE : JOURNAL OF INFORMATION SYSTEM, COMPUTER SCIENCE AND INFORMATION TECHNOLOGY Vol 6, No 1: JUNI 2025
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/device.v6i1.6526

Abstract

Citra struk pembayaran sering mengalami penurunan kualitas akibat pencahayaan buruk, penuaan kertas, atau noise pemindaian, yang mengganggu keterbacaan teks dan digitalisasi data. Penelitian ini menggunakan metode segmentasi Otsu untuk meningkatkan keterbacaan dengan memisahkan area teks dan latar belakang secara optimal. Prosesnya mencakup akuisisi citra, pra-pemrosesan, segmentasi, dan evaluasi menggunakan rasio akurasi OCR dan kontras citra. Hasilnya menunjukkan peningkatan signifikan dalam keterbacaan dan akurasi ekstraksi data, sehingga mendukung pengembangan sistem digitalisasi dokumen berbasis citra.
IMPLEMENTASI PROGRAM MAHASISWA KKN UINSU: MODERASI BERAGAMA, DIGITALISASI, PENDIDIKAN, LINGKUNGAN, DIKELURAHAN PADANG MAS KEC.KABANJAHE, KAB.KARO Lubis, Fitra Hidayat; Khairani, Anisa; Nasution, Raisah Armayanti; sofiana, Azizah; Najah, Nadiah
Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Vol 5, No 2 (2025): Desember 2025
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jpstm.v5i2.5081

Abstract

Abstrack :Community Service Program (KKN) is a form of student service to the community through the direct application of knowledge. The KKN activity in Padang Mas Village aims to implement strategic programs covering religious moderation, digitization, education, and environmental preservation. A participatory approach is used to build synergy between students and the local community in resolving social issues and improving the quality of life of residents. The results of this activity show an increase in community understanding of the values of tolerance, the use of digital technology, awareness of education, and concern for the environment. This study uses a qualitative descriptive method with observation, interview, and documentation techniques. These findings are expected to become a model for sustainable CSL implementation that is relevant to local needs.            Keywords: community service program, religious moderation, digitalization, education, environment, padang mas.  Abstrak:Kuliah Kerja Nyata (KKN) merupakan bentuk pengabdian mahasiswa kepada masyarakat melalui penerapan ilmu pengetahuan secara langsung. Kegiatan KKN di Kelurahan Padang Mas bertujuan untuk mengimplementasikan program-program strategis yang mencakup moderasi beragama, digitalisasi, pendidikan, dan pelestarian lingkungan. Pendekatan partisipatif digunakan untuk membangun sinergi antara mahasiswa dan masyarakat lokal dalam menyelesaikan isu-isu sosial dan meningkatkan kualitas hidup warga. Hasil dari kegiatan ini menunjukkan adanya peningkatan pemahaman masyarakat terhadap nilai-nilai toleransi, pemanfaatan teknologi digital, kesadaran pendidikan, serta kepedulian terhadap lingkungan. Penelitian ini menggunakan metode deskriptif kualitatif dengan teknik observasi, wawancara, dan dokumentasi. Temuan ini diharapkan dapat menjadi model implementasi KKN yang berkelanjutan dan relevan dengan kebutuhan lokal. Kata kunci: KKN, moderasi beragama, digitalisasi, pendidikan, lingkungan, padang mas.
Implementation of a Website-Based Proposal Seminar Registration System Using the Waterfall Method at Sheikh Abdul Halim Hasan Binjai Institute Rizka, Rizka; Lubis, Fitra Hidayat; Berutu, Asro Hayati; Ritonga, Saprina Putri Utama; Gibran, M Khalil
JISA(Jurnal Informatika dan Sains) Vol 8, No 1 (2025): JISA(Jurnal Informatika dan Sains)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jisa.v8i1.2200

Abstract

Registration of proposal seminars at the Sheikh Abdul Halim Hasan Binjai Institute is still done manually, which causes problems such as late information, errors in data recording, and lack of efficiency in administrative management. The institute currently has approximately 1,200 active students, with an average of 150–200 students submitting seminar proposals each semester. This increasing number of participants makes the manual system even more burdensome and prone to errors. To overcome these problems, a website-based proposal seminar registration system was implemented. This system is designed to make it easier for students to register, as well as help the administration in managing the data of seminar participants in a more effective and structured manner. The system development uses the PHP programming language with a MySQL database and the waterfall development method as a systematic approach in the implementation process. The results of the implementation show that the system is able to improve the efficiency of the registration process, minimize data errors, and provide real-time information for students and supervisors. With this system, it is expected that the proposal seminar administration process will become more organized and transparent.
Analysis of Air Pollution Standard Index Using Support Vector Machine Algorithm Lubis, Fitra Hidayat; Fakhriza, Fakhriza; Putri, Raissa Amanda
Building of Informatics, Technology and Science (BITS) Vol 7 No 4 (2026): March 2026
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bits.v7i4.9506

Abstract

Air pollution is one of the major environmental problems in urban areas, including Medan City, Indonesia. The Air Pollution Standard Index (Indeks Standar Pencemar Udara / ISPU) data provided by the Environmental Agency is often difficult for the public to interpret due to its numerical format. This study aims to analyze and classify air quality using the Support Vector Machine (SVM) algorithm and present the results through data visualization. The dataset used in this research is secondary data obtained from the Environmental Agency of Medan City, including pollutant parameters such as PM10, PM2.5, SO₂, NO₂, CO, O₃, and HC. The research method follows a quantitative descriptive approach, including data preprocessing, ISPU calculation based on government regulations, classification using SVM, and visualization using graphical methods such as line charts, bar charts, and heatmaps. The results indicate that SVM is effective in classifying air quality categories into Good, Moderate, Unhealthy, Very Unhealthy, and Hazardous. Additionally, visualization techniques improve the interpretability of air quality data, making it easier for stakeholders and the public to understand environmental conditions. This study contributes to decision support systems for environmental monitoring and public awareness.
Co-Authors Akmal, Muhammad Haikal Aulia, Rafif Risdi Berutu, Asro Hayati Fakhriza, Fakhriza Gibran, M Khalil Gibran, M. Khalil Khairani, Anisa Najah, Nadiah Panggabean, Alwi Andika Raisah Armayanti Nasution, Raisah Armayanti Raissa Amanda Putri Ritonga, Saprina Putri Utama Rizka Rizka, Rizka Siregar , Hervilla Amanda R sofiana, Azizah