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All Journal IJCCS (Indonesian Journal of Computing and Cybernetics Systems) TEKNIK INFORMATIKA Jurnal Tekno Kompak Building of Informatics, Technology and Science Kumawula: Jurnal Pengabdian Kepada Masyarakat Aiti: Jurnal Teknologi Informasi Journal of Informatics, Information System, Software Engineering and Applications (INISTA) Academic Journal of Computer Science Research (AJCSR) Jurnal Teknologi Sistem Informasi eProceedings of Engineering JPMTT (Jurnal Pengabdian Masyarakat Teknologi Terbarukan) The Indonesian Journal of Computer Science Jnanadharma Applied Information Technology and Computer Science (AICOMS)
Nicolaus Euclides Wahyu Nugroho
Department Of Informatics Engineering,Telkom University Purwokerto
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Social Sciences

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Rancang Bangun Sistem Informasi Koperasi Simpan Pinjam Berbasis Website Menggunakan Flask dan MongoDB Dengan Metode Agile (Studi Kasus : Koperasi Artha Sejati) Yudo Prayitno, Eko; Euclides Wahyu Nugroho, Nicolaus
eProceedings of Engineering Vol. 12 No. 4 (2025): Agustus 2025
Publisher : eProceedings of Engineering

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Abstract

Koperasi simpan pinjam merupakan salah satulembaga keuangan non-bank yang memiliki kebutuhan tinggiakan pengelolaan data yang cepat, akurat, dan transparan.Namun, pada Koperasi Artha Sejati, proses pencatatan dantransaksi masih dilakukan secara konvensional, seperti denganExcel dan catatan tulis. Kondisi ini menyebabkan operasionalmenjadi lambat dan rawan kesalahan. Untuk mengatasimasalah ini, dibangun sebuah sistem informasi berbasis websitemenggunakan framework Flask dan database NoSQLMongoDB. Sistem ini dirancang menggunakan metode Agileyang memungkinkan pengembangan dilakukan secara iteratifberdasarkan kebutuhan pengguna. Solusi yang diterapkanmencakup perancangan antarmuka sistem, implementasi fitursimpanan, pinjaman, dan pembayaran, serta integrasi multirole untuk admin, anggota, dan bendahara koperasi. Pengujiansistem dilakukan menggunakan metode blackbox dan usabilitytesting (SUS). Hasil pengujian menunjukkan bahwa sistemberjalan dengan baik dan dapat meningkatkan efisiensi sertaakurasi dalam pengelolaan koperasi. Hasil pengujianmenunjukkan sistem berjalan sesuai kebutuhan danmemperoleh skor usability 78 yang berada dalam kategori“Good” dan “Acceptable”. Sistem ini berhasil mempermudahpengolahan data simpan pinjam dan meningkatkan aksesinformasi bagi anggota koperasi.Kata kunci— Sistem Informasi, Koperasi Simpan Pinjam,Flask, MongoDB, agile
Rancang Bangun Sistem Informasi Rumah Makan Warung Pengiuban Berbasis Website Dengan Metode RAD Ahdzan Nirwanda, Zaky; Euclides Wahyu Nugroho, Nicolaus
eProceedings of Engineering Vol. 12 No. 4 (2025): Agustus 2025
Publisher : eProceedings of Engineering

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Abstract

Industri kuliner di Indonesia terus mengalamipertumbuhan pesat. Rumah makan kini tidak hanya berperansebagai tempat untuk menikmati makanan, tetapi juga sebagailokasi untuk berbagai kegiatan seperti makan bersamakeluarga, pertemuan bisnis, hingga tempat berkumpul denganteman. Dalam persaingan yang semakin ketat, rumah makandituntut untuk memberikan pelayanan yang berkualitas sertamempermudah pengguna dalam memperoleh informasi danmelakukan pemesanan. Penelitian ini bertujuan untukmerancang dan membangun sistem informasi rumah makanWarung Pengiuban menggunakan metode Rapid ApplicationDevelopment (RAD). Berdasarkan hasil wawancara denganpemilik rumah makan, diketahui bahwa sistem informasi yangada sebelumnya masih mengandalkan media sosial sepertiInstagram, WhatsApp Story, serta komunikasi langsung(mouth to mouth) dan telepon untuk pemesanan. Metode inidinilai kurang optimal dalam menjangkau audiens yang lebihbanyak dan tidak efisien dalam hal waktu. Sistem yangdirancang berupa website yang menyajikan informasi profilrumah makan serta memungkinkan pengguna melakukanpemesanan tempat secara online. Berdasarkan pengujianmenggunakan metode Black Box, seluruh fitur sistem terbuktiberjalan sesuai dengan fungsinya tanpa adanya kesalahan.Kata Kunci — Sistem Informasi, Rumah Makan, WarungPengiuban, Rapid Application Development (RAD)
Evaluasi Kualitas Website Sistem Informasi Desa Sudagaran Menggunakan Metode Webqual 4.0 dan IPA Oktavyani, Annisa; Nugroho, Nicolaus Euclides Wahyu
Jurnal Tekno Kompak Vol 18, No 2 (2024): AGUSTUS
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jtk.v18i2.3922

Abstract

Pesatnya perkembangan teknologi semakin mempermudah manusia dalam berkomuniksi dan mendapatkan perkembangan berita dan informasi di seluruh dunia. Penerapan Sistem Informasi Desa (SID) di Indonesia masih terdapat beberapa kendala, seperti masyarakat tidak mengetahui berita mengenai kemajuan desa, website sering terputus dengan server, masih terdapat bugs, layanan pada website terbatas, dan kinerja website lambat. SID Sudagaran hadir sebagai percontohan desa digital di Kabupaten Banyumas yang dapat memudahkan masyarakat dalam mengurus keperluan layanan secara online. Berdasarkan hasil wawancara, diketahui bahwa website SID belum pernah dilakukan analisis terhadap kualitas website nya serta proses pengajuan surat melalui fitur layanan mandiri terlalu kompleks. Website juga beberapa kali mengalami down ketika digunakan serta terdapat fitur yang kurang responsif. Tujuan dilakukan penelitian ini untuk mengetahui kualitas website SID Sudagaran menggunakan metode Webqual 4.0 dan Importance Performance Analysis (IPA) serta mengusulkan rekomendasi perbaikan terhadap indikator yang memiliki kinerja rendah. Evaluasi terhadap kualitas website SID Sudagaran dengan kedua metode tersebut menghasilkan analisis tingkat kesesuaian sebesar 99.08% atau nilai tingkat kesesuaian < 100%, yang berarti layanan tersebut belum memenuhi harapan pengguna. Rata-rata kesenjangan (GAP) dari semua indikator adalah -0.05 atau nilai GAP < 0, yang berarti layanan masih belum sesuai dengan harapan pengguna. Diagram kartesius dari IPA menunjukkan perlunya peningkatan kualitas atau perbaikan pada kuadran I, terutama indikator U5, US6, US7, IQ3, IQ4, dan SIQ6, serta kuadran III, terutama US8, SIQ4, dan SIQ7. Temuan penelitian ini diharapkan dapat bermanfaat bagi administrator atau penyedia layanan website SID Sudagaran untuk meningkatkan kualitas layanannya.
Analysis of Factors Affecting User Satisfaction on SinegesJuara Application Using TAM and EUCS Baldah, Azizah; Nugroho, Nicolaus Euclides Wahyu
Journal of INISTA Vol 6 No 1 (2023): November 2023
Publisher : LPPM Institut Teknologi Telkom Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/inista.v6i1.1364

Abstract

SinegesJuara is an attendance application developed to provide real-time student attendance monitoring, allowing students to access and record their school attendance flexibly. Despite its popularity, SinegesJuara faces user challenges that have prompted researchers to investigate user satisfaction levels. This research analyzed user satisfaction factors by combining the TAM and EUCS methods, aiming to understand user satisfaction with the application. The research utilized the Slovin formula to determine a minimum sample size of 91 participants. Data analysis was conducted using the SEM-PLS approach with SmartPLS 3.2.9 software. The research findings indicate that the user satisfaction level with the SinegesJuara application is 78.77%, falling into the "Satisfied" category. This demonstrates that SinegesJuara fulfills its objectives, leading to user satisfaction. The results of the TAM method show that the Perceived Usefulness variable obtained a t-statistic value of 2.081, and the Attitude Toward Using variable obtained a t-statistic value of 7.877. Similarly, with the EUCS method, the Format variable obtained a t-statistic value of 2.445. As a result, it can be concluded that these three hypotheses significantly influence user satisfaction with the SinegesJuara application. In comparison, the other five hypotheses are rejected because they do not have a significant impact.
Implementation of Agile Methodology in the Design and Development of Web-Based New Student Admission Information System Kaazhim, Dzakiyyah Al; Nugroho, Nicolaus Euclides Wahyu
Journal of INISTA Vol 7 No 1 (2024): November 2024
Publisher : LPPM Institut Teknologi Telkom Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/inista.v7i1.1468

Abstract

The infrastructure supporting communities and educational institutions is necessary for the Industry 4.0 era to increase the productivity of educational institutions. The new student registration process at TK Al-Fath is still traditional. It has several shortcomings, such as repeated visits by parents during registration, repetitive information delivery, and unorganized documents, leading to difficulties in data summarization. A web-based system is required to assist TK Al-Fath and prospective students' parents in the new student admission process. This information system will be developed using the Agile development methodology, which will include stages of planning, implementation, software testing, documentation, and deployment. By applying the Agile methodology, the developed information system meets user needs and can be quickly adapted according to changes and feedback received during the development process. This system is limited to serving as an information and registration center, developed from observation, discussion, and literature study. In the final stage, Blackbox testing and User Acceptance Testing (UAT) were conducted. In the Blackbox testing, there were nine functionality testing scenarios, all of which resulted in a 'Successful' status after being tested by 20 respondents. The design and development of the Web-Based New Student Admission Information System at TK Al-Fath were completed and accepted by users, with a total UAT percentage of 93.58%, falling into the 'Very Good' category.
Small Object Detection and Object Counting for Primary Roe Dataset Based on Yolo Saputra, Wahyu Andi; Nugroho, Nicolaus Euclides Wahyu; Febrianto, Dany Candra; Yunus, Andi Prademon; Gustalika, Muhammad Azrino; Choo, Yit Hong
JURNAL TEKNIK INFORMATIKA Vol. 18 No. 1: JURNAL TEKNIK INFORMATIKA
Publisher : Department of Informatics, Universitas Islam Negeri Syarif Hidayatullah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jti.v18i1.46063

Abstract

This research offers an initial exploration into the effectiveness of three variations of the YOLOv8 model original, trimmed, and YOLOv8n.pt in combination with two distinct datasets characterized by tight and loose distributions of roe, aimed at enhancing small object detection and counting accuracy. Utilizing a primary roe dataset across 776 images, the research systematically compares these model-dataset configurations to identify the most effective combination for precise object detection. The experimental results reveal that the YOLOv8n.pt model combined with the loosely distributed dataset achieves the highest detection performance, with a mean Average Precision (mAP) of 53.86%. This outcome underscores the critical impact of both model selection and data distribution on the detection accuracy in machine learning applications. The findings highlight the importance of tailored model and dataset synergies in optimizing detection tasks, particularly in complex scenarios involving small, densely clustered objects. This research contributes valuable insights into the strategic deployment of neural network architectures for refined object detection challenges.
Co-Authors 12.5202.0161 Daniel Yeri Kristiyanto Abednego Dwi Septiadi Agus Harjoko Ahdzan Nirwanda, Zaky Akhdan Syarif Hidayatullah, Dias Anastasia Rita Widiarti Andi Prademon Yunus Anggi Zafia Baldah, Azizah Budi, Eko Yanuarso Cahyo Prihantoro Choo, Yit Hong Dany Candra Febrianto Dedy Agung Prabowo Dimas Fanny Hebrasianto Permadi Eko Yanuarso Budi Fauzan Naufaldy, Muhammad Fikri Muhammad Pasaribu, Akmal Gustalika, Muhammad Azrino Kaazhim, Dzakiyyah Al M Yoka Fathoni Madear Purba, Santho Muhamad Azrino Gustalika Nur Ghaniaviyanto Ramadhan Nurfakhri, Rifan Oktavyani, Annisa Pamungkas, Andika Rizki Putra Purnomo, Fatkhurrohman Rifhendi Setiawan, Vino Sandhy Fernandes Sigit Pramono Sudianto Sulistiya, Ardi Syarif Hidayatullah, Dias Akhdan Trihastuti Yuniati Utami, Annisaa Wahyu Andi Saputra Wibowo, Merlinda Wiwit Annisa Puspaningsari Yanuardi Yanuardi Yit Hong Choo Yudo Prayitno, Eko zahra salsabila