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All Journal Insect (Informatics and Security) : Jurnal Teknik Informatika Edutik : Jurnal Pendidikan Teknologi Informasi dan Komunikasi
Zalukhu, Serah Lihat
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Other

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Pengembangan Sistem Absensi Digital Berbasis Deteksi dan Pengenalan Wajah di Jurusan Pendidikan Teknologi Informasi dan Komunikasi UNIMA Zalukhu, Serah Lihat; Telaumbanua, Yaser Destronom; Saladat, Smarnince Paulus; Mendrofa, Agnes Putri Vestiliani
Insect (Informatics and Security): Jurnal Teknik Informatika Vol. 11 No. 2 (2025): Oktober 2025
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/insect.v11i2.4529

Abstract

The growing capabilities of facial recognition technology have driven the innovation of digital attendance solutions, offering a more reliable alternative to conventional systems that tend to be inefficient and vulnerable to misuse. This research focuses on designing and applying a digital attendance system utilizing face detection and recognition at the Department of Information and Communication Technology Education, Universitas Negeri Manado. This is a research and development (R&D) study using the prototype method, in which the system is built using face encoding technology and the K-Nearest Neighbors (KNN) algorithm to detect and recognize users' faces through a webcam in real-time. The system was tested in real-world scenarios to evaluate accuracy, duplicate prevention, and system response time. The results showed that the system successfully recognized faces with 92% accuracy, prevented duplicate face registration, and recorded attendance quickly and automatically. The implemented web-based dashboard demonstrated strong performance in helping administrators oversee user information and attendance records. As a result, the system has proven to be effective in improving the precision and speed of attendance monitoring in academic environments, establishing itself as a modern solution that supports the digitalization of educational administration.
Pengembangan Sistem Informasi Tata Usaha Menggunakan Metode Scrum di SMK Yadika Langowan Zalukhu, Serah Lihat; Sumual, Herry; Mewengkang, Alfrina
Edutik : Jurnal Pendidikan Teknologi Informasi dan Komunikasi Vol. 6 No. 2 (2026): EduTIK : April 2026
Publisher : Jurusan PTIK Universitas Negeri Manado

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Abstract

Proses administrasi tata usaha di SMK Yadika Langowan masih dilakukan secara manual, menyebabkan berbagai kendala seperti keterlambatan layanan, risiko kehilangan dokumen, serta sulitnya pelacakan status pengajuan surat. Penelitian ini bertujuan untuk mengembangkan sistem informasi tata usaha berbasis web dengan menerapkan metode Scrum. Pengembangan dilakukan dalam empat kali sprint menggunakan framework Laravel dengan arsitektur Model-View-Controller dan database MySQL. Hasil penelitian menghasilkan sistem yang mendukung lima peran pengguna yaitu admin TU, guru, siswa, kepala sekolah, dan orang tua. Fitur utama yang diimplementasikan meliputi manajemen data master, pencatatan surat masuk dan keluar, pengajuan permohonan surat oleh siswa, surat panggilan orang tua (SP1, SP2, SP3) dengan fitur multiple siswa, mutasi siswa (masuk dan keluar), serta kelulusan. Pengujian blackbox terhadap 54 skenario uji menunjukkan seluruh fitur dinyatakan valid. Hasil validasi ahli sistem memperoleh rata-rata skor 4,45 (kategori sangat layak) dan ahli konten memperoleh rata-rata skor 4,43 (kategori sangat layak). Dengan demikian, sistem informasi yang dikembangkan telah layak digunakan dan metode Scrum terbukti efektif dalam mengakomodasi perubahan kebutuhan secara bertahap serta meminimalkan risiko kegagalan pengembangan.  
Co-Authors Alfrina Mewengkang Herry Sumual Mendrofa, Agnes Putri Vestiliani Saladat, Smarnince Paulus Telaumbanua, Yaser Destronom