|
Ranty Deviana Siahaan, S.Kom., M.Eng. Dosen & Peneliti | Kaprodi S1 Informatika Institut Teknologi Del, Sitoluama, Laguboti, Toba, Sumatera Utara ranty.siahaan@del.ac.id | +62 823-6295-9737 Sinta ID: 6891719 | Scopus ID: 58126289100 | ORCID: 0000-0002-2410-4221 |
▌ Profil Singkat
Dosen dan peneliti Informatika dengan keahlian software engineering, human-computer interaction, dan kecerdasan buatan terapan. Aktif dalam supervisi riset mahasiswa, penerbitan karya ilmiah, dan inovasi teknologi pendidikan.
▌ Minat Penelitian
- Human-Centered AI for Adaptive Digital Learning Systems
- AI for Software Engineering Education
- Human Computer Interaction (HCI)
▌ Pendidikan
| Jenjang | Perguruan Tinggi | Bidang Ilmu | Tahun | Judul Tugas Akhir |
| S-2 (M.Eng.) | Universitas Gadjah Mada | Human-centered Software Engineering | 2021-2023 | Heuristics Evaluation of Moodle E-Learning Using Specialized Educational Usability Indicators |
| S-1 (S.Kom.) | Institut Teknologi Del | Informatika | 2014-2018 | Performance Evaluation of a Deep Learning Based Personal Recommender System Using Sentiment Analysis and Time-Series Adaptive Learning |
▌ Pengalaman Kerja & Jabatan Struktural
| Jabatan / Posisi | Institusi | Periode |
| Ketua Program Studi S1 Informatika | Institut Teknologi Del | 2023 – sekarang |
| Sekretaris Kelompok Keahlian Software Engineering | FTIE, IT Del | 2023 – sekarang |
| Dosen dan Peneliti | Institut Teknologi Del | Agu 2023 – sekarang |
| Teaching Assistant | Institut Teknologi Del | Sep 2018 – Jun 2021 |
| Front-end Developer | GVM Networks | 2017 |
▌ Mata Kuliah yang Diampu
| Kode | Nama Mata Kuliah |
| 11S3133 | Web-Based Application Development (+P) |
| 11S3132 | Software Design and Analysis |
| 10S3001 | Artificial Intelligence (+P) |
| 11S3126 | Information Technology Project Management |
| 11S3237 | Mobile Application Development (+P) |
| 11S3228 | Software Project (+P) |
| 11S2224 | Human-Computer Interaction |
| 11S2223 | Logics of Informatics |
| 11S4054 | UI/UX Design |
▌ Publikasi Jurnal (5 Tahun Terakhir)
| No | Judul Artikel & Jurnal | Indexing | Tahun |
| 1 | Enhancing Mobile Library App User Experience Using HCD and Usability Metrics. Journal of Information Systems and Informatics. | Sinta 3 | 2025 |
| 2 | YOLOv8-based detection and BFS-based word tracing for Batak Toba script recognition. IJEECS. | Sinta 1/Q3 | 2025 |
| 3 | Enhancing real-time herbal plant detection with YOLOv8. Journal of Information Systems and Informatics. | Sinta 3 | 2024 |
| 4 | Equivalence partitioning and cognitive walkthrough testing on the training prama website. Jurnal Mantik. | Sinta 4 | 2025 |
| 5 | Sistem Pakar Diagnosis Penyakit Kulit Menggunakan Forward Chaining dengan Python. JITET. | Sinta 5 | 2024 |
▌ Prosiding Konferensi Internasional
| No | Judul & Konferensi | Indexing | Tahun |
| 1 | Heuristics Evaluation of Moodle E-Learning Using Specialized Educational Usability Indicators. ICITISEE 2025. IEEE. | Scopus | 2025 |
| 2 | Performance Evaluation of a Deep Learning Based Personal Recommender System. ICIMCIS 2025. IEEE. | Scopus | 2025 |
| 3 | Performance Analysis of CNN and SVM for Text-Based Emotion Classification. ICoDSE 2025. IEEE. | Scopus | 2025 |
| 4 | Optimizing User Experience: Usability and Cognitive Walkthrough on Web DECART. ICTIIA 2024. IEEE. | Scopus | 2024 |
| 5 | E-Learning Evaluation of Del Superior High School Based on Black Box Testing. ICST 2022. IEEE. | Scopus | 2022 |
| 6 | Measuring Google Classroom Usability Level from an Expert Perspective. ICCA 2022. IEEE. | Scopus | 2022 |
▌ Hibah Penelitian
| Judul | Sumber | Nilai (Rp) | Tahun |
| Adaptive Gamification pada Aplikasi Levelearn | HIBAH INTERNAL PDP | 10.000.000 | 2026 |
| Sistem Pelaporan dan Monitoring Pengangkutan Sampah Berbasis Agile Scrum | HIBAH INTERNAL PDP | 10.000.000 | 2026 |
| Open-Ended Q&A Generation System Using Ensemble LLMs | HIBAH INTERNAL PDP | 10.000.000 | 2025 |
| Pengembangan dan Validasi Kerangka Evaluasi Aplikasi E-Learning untuk SMA | HIBAH BIMA PDP | 38.610.000 | 2025 |
| Pengembangan Aplikasi Pembelajaran Pemrograman Mobile dengan Gamifikasi N-EGM | HIBAH INTERNAL PDP | 10.000.000 | 2025 |
| Pengembangan Metode Deteksi Objek Menggunakan RCNN dan Scaling RPN | HIBAH INTERNAL PDUPT | 17.500.000 | 2024 |
| Analisis dan Pembangunan Pengenalan Aksara Batak Berbasis Mobile (YOLOv7) | HIBAH INTERNAL PDP | 9.787.872 | 2024 |
| Pengenalan Tanaman Herbal Menggunakan Algoritma YOLO | HIBAH INTERNAL PDP | 9.520.000 | 2024 |
▌ Penghargaan & HKI
- Dosen Role Model Terbaik FTIE IT Del (2025)
- Penerima BIMA Grant – Penelitian Dosen Pemula (2025)
- Penghargaan Studi Lanjut Tepat Waktu – Yayasan Del (2023)
- Beasiswa Penuh Program Magister – Yayasan Del (2021-2023)
- Anggota APTIKOM (2023-sekarang)
- HKI: Kecerdasan Buatan (2024), Computational Thinking (2026), Metode Penelitian (ongoing), Dasar Komputer (ongoing)
