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Dosen · Informatika

Rajif Agung Yunmar, S.Kom., M.Cs.

Bidang penelitian

  • Cyber Security
  • Mobile Security

Pendidikan

  1. S-1Universitas AmikomIlmu Komputer
  2. S-2Universitas Gadjah MadaIlmu Komputer

Publikasi

2026

  1. How few features are enough? A systematic study of feature reduction in system call N-Grams for android malware detectionJournal of Soft Computing Exploration 7 (2), 447-459
  2. Keamanan Siber: Prinsip, Praktik, dan PertahananCv Get Press Indonesia
  3. Pelatihan Generative Artificial Intelligence untuk Pengembangan Konten Pembelajaran GuruBATIK: Jurnal Pengembangan dan Pengabdian Masyarakat Multikultural 4 (1), 37-44
  4. Robustness Analysis of YOLOv9 Object Detection Under Dynamic Illumination Variance for Museum ArtifactsJurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) 5 (1), 582-591

2025

  1. DatabaseGet Press Indonesia
  2. In-Situ Database Machine Learning: Evaluating SQL-Based K-Means for E-Commerce Sales Analysis (membuka tab baru)Journal of Information System Research (JOSH) Vol 7 No 1
  3. Pengembangan Sistem Pakar untuk Diagnosa Dini Penyakit Paru Obstruktif Kronis Menggunakan Decision Tree dan Dempster-Shafer Berbasis Mobile: Development of an Expert System for Early Diagnosis of Chronic Obstructive Pulmonary Disease Using Mobile-Based Decision Tree and Dempster-Shafer Methods (membuka tab baru)MALCOM: Indonesian Journal of Machine Learning and Computer Science Vol. 5 No. 2
  4. Sistem basis dataLainnya · Get Press Indonesia · ISBN 9786342550526

2024

  1. Detecting Android Malware by Mining Enhanced System Call Graphs (membuka tab baru)International Journal of Computer Network and Information Security
  2. Hybrid Android Malware Detection: A Review of Heuristic-Based Approach (membuka tab baru)IEEE Access
  3. The Improvement of Android Malware Family Detection through System Call Feature Analysis and Machine Learning (membuka tab baru)Journal of Information System Research (JOSH) Vol 6 No 1

2020

  1. Comparison of Speeded-Up Robust Feature (SURF) and Oriented FAST and Rotated BRIEF (ORB) Methods in Identifying Museum Objects Using Low Light Intensity Images (membuka tab baru)Iop Conference Series Earth and Environmental Science
  2. Ontology Learning pada Teks Tidak Terstruktur (membuka tab baru)Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 14 No. 2
  3. Pengembangan Mobile based Question Answering System dengan Basis Pengetahuan Ontologi (membuka tab baru)Jurnal Teknologi Informasi dan Ilmu Komputer Vol 7 No 4
  4. The Combination of YAKE and Language Processing for Unsupervised Term Extraction Ontology Learning (membuka tab baru)Iop Conference Series Earth and Environmental Science
  5. The Implementation of Distance-Angle Signature as Object Shape Identifier for Digital Images (membuka tab baru)Pixel :Jurnal Ilmiah Komputer Grafis Vol 13 No 1

2019

  1. Design of Ontology-based Question Answering System for Incompleted Sentence Problem (membuka tab baru)Iop Conference Series Earth and Environmental Science
  2. Energy Monitoring System Based on Internet of Things Toward Smart Campus in Institut Teknologi Sumatera (membuka tab baru)Iop Conference Series Earth and Environmental Science
  3. Pondasi Pemrograman Web0 · Aura · Isbn 9786232110274
  4. Robust Control of a Quadcopter Flying via Sliding Mode (membuka tab baru)Journal of Science and Applicative Technology Vol 2 No 1
  5. SIMPLE Sistem Informasi Presensi Perkuliahan Elektronik Berbasis Citra Biometrik (Studi Kasus Institut Teknologi Sumatera) (membuka tab baru)Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 13 No. 1
  6. Smart-Room Technology Implementation Based on Internet of Things Toward Smart Campus in Institut Teknologi Sumatera (membuka tab baru)Iop Conference Series Earth and Environmental Science

2018

  1. Electronic Presence System Using Biometric Images (membuka tab baru)SENATIK STT Adisutjipto Vol 4 (2018): Transformasi Teknologi untuk Mendukung Ketahanan Nasional [ ISBN 978-602-52742-0-6 ] LI483-489

Tanpa tahun

  1. Andika Setiawan, Rajif Agung Yunmar. “Implementation of Distance-Angle Signature as Object Shape Identifier for Digital Images”. In Jurnal Ilmiah Komputer Grafis, 2020
  2. Arkham Zahri Rakhman, Rajif Agung Yunmar. “SIMPLE – Sistem Informasi Presensi Perkuliahan Elektronik Berbasis Citra Biometrik (Studi Kasus Institut Teknologi Sumatera)”. In Journal of Electrician, 2019
  3. Rajif Agung Yunmar, Hartanto Tantriawan, Andika Setiawan. “Ontology Learning pada Teks Tidak Terstruktur”. In Journal of Electrician, 2020
  4. Rajif Agung Yunmar, I Wayan Wiprayoga Wisesa. “Pengembangan Mobile-based Question Answering System dengan Basis Pengetahuan Ontologi”. In Jurnal Teknologi Informasi dan Ilmu Komputer, In press, 2020
  5. Rajif Agung Yunmar. “Hybrid Intrusion Detection System using Fuzzy Logic Inference Engine for SQL Injection Attack”. In Journal of Kursor, 2018
  6. Rajif Agung Yunmar. “Sistem Rekomendasi Pemilihan Hotel dengan Case Based Reasoning”. In Journal of Electrician, 2017

Hibah penelitian

  1. Deteksi dan Mitigasi Distribute Denial of Service (Ddos) Menggunakan Fuzzy LogicHibah Penelitian ITERA 2019 (Dasar) · Anggota2019
  2. Konstruksi Ontologi Otomatis dari Sumber Teks Tidak TerstrukturHibah Penelitian ITERA 2019 (Dasar) · Ketua2019
  3. Implementasi Teknologi Smart-Room Berbasis Internet of Things (IOT) di Lingkungan Institut Teknologi Sumatera Menuju Smart-CampusHibah Penelitian ITERA 2018 (Unggulan) · Anggota2018
  4. Question Answering System pada Penerimaan Mahasiswa Baru Menggunakan Basis Pengetahuan Ontologi (Studi Kasus : Institut Teknologi Sumatera)Hibah Penelitian ITERA 2018 (Dasar) · Ketua2018
  5. Robust Control of UAV Formation Flying for Disastrous EnvironmentHibah Penelitian ITERA 2018 (Unggulan) · Anggota2018
  6. SIMPLE "Sistem Informasi Presensi Perkuliahan Elektronik" Berbasis Citra Biometrik (Studi Kasus Institut Teknologi Sumatera)Penelitian Kompetitif Nasional (PDP/Dosen Pemula) · Anggota2018

Pengabdian kepada masyarakat

  1. Tot Media Pembelajaran dalam Jaringan (E-Learning) untuk SMK Negeri 1 Pancajaya Kabupaten MesujiHibah Pengabdian ITERA 2019 (PKM) · Anggota2019

Mata kuliah yang diampu

  • Keamanan Jaringan
  • Jaringan Komputer
  • Algoritma dan Struktur Data
  • Basis Data
  • Pemograman Mobile

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