Faculty of Computer Science and Information Technology: Recent submissions
Now showing items 81-100 of 2633
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Seleksi Fitur dengan Menggunakan Metode Information Gain pada Algoritma Logistic Regression pada Penyakit Diabetes
(Universitas Sumatera Utara, 2024)Diabetes is one of the significant global health problems with widespread impacts on individual quality of life and a significant economic burden on healthcare systems. In an effort to improve early diagnosis and ... -
Penerapan Convolutional Neural Network dalam Deteksi Autism Spectrum Disorder pada Anak Melalui Identifikasi Tulisan Tangan
(Universitas Sumatera Utara, 2025)Autism Spectrum Disorder (ASD) is defined by difficulties in communication, social interactions, and behavioral patterns. Children with ASD often face difficulties in fine motor activities, including handwriting, which ... -
Implementasi Clustering Using Representatives (CURE) dalam Pengelompokan Status Malnutrisi pada Lansia
(Universitas Sumatera Utara, 2025)Malnutrition is a serious problem that often occurs in the elderly, which can cause negative impacts in health, social and care aspects. The elderly are vulnerable to malnutrition due to physiological decline, limited ... -
Pengembangan Sistem Pembangkit Cerita Interaktif pada Aplikasi Permainan Horor Psikologis Menggunakan Large Language Model (LLM)
(Universitas Sumatera Utara, 2024)Content development for games is one of the most difficult challenges in building games, especially horror games. This is due to the need to create a truly terrifying experience, which requires a perfect blend of narrative, ... -
Sistem Pengecekan Kemiripan Jawaban Esai Menggunakan Pendekatan Latent Semantic Analysis
(Universitas Sumatera Utara, 2025)CBT or what is known as the Computer Bassed Test is a breakthrough for conducting testing, apart from reducing the use of paper, as well as a suggestion for a model for taking exams whose results can be seen directly by ... -
Hybrid Cryptosystem dengan Algoritma Cramer-Shoup dan Spritz untuk Pengamanan Dokumen Digital
(Universitas Sumatera Utara, 2024)Symmetric algorithms are known for their speed but face significant challenges in secure key distribution, as the same key must be shared between sender and receiver, which makes it vulnerable to interception. In contrast, ... -
Peningkatan Akurasi Prediksi pada Jaringan IoT terhadap Serangan DDOS dengan Kombinasi Algoritma Ripper dan Algoritma KNN
(Universitas Sumatera Utara, 2024)The Internet of Things (IoT) encompasses a network of interconnected devices that communicate through the internet, integrating sensors, software, and other technologies. As the number of connected devices grows, ensuring ... -
Analisis Pola Media Sosial Twitter untuk Meningkatkan Kesadaran Pengguna Menggunakan Random Forest
(Universitas Sumatera Utara, 2024)This study aims to analyze Twitter user behavior patterns in an effort to increase user awareness, as well as identify parameters that are significant to these patterns. User awareness is measured using a metric attribute ... -
Klasterisasi Rotational Churn terhadap Pelanggan Telekomunikasi Menggunakan Pendekatan Data-Centric AI
(Universitas Sumatera Utara, 2024)In the current era of rapid technological development, customer churn poses a serious challenge, especially in the highly competitive telecommunications industry. Churn refers to customers who stop using a service or switch ... -
Pendekatan Data-Centric AI dengan Confident Learning dan XGBoost untuk Prediksi Churn Nasabah
(Universitas Sumatera Utara, 2023)Customer churn prediction is critical for businesses to reduce customer attrition and improve customer retention strategies. This research proposes a method to enhance the accuracy and effectiveness of customer churn ... -
Pembentukan Dataset dan Analisis Keberlanjutan Perkebunan Sawit Rakyat Berbasis GIS di Pulau Sumatera
(Universitas Sumatera Utara, 2024)Indonesia is the largest palm oil producer in Indonesia, and smallholder palm oil plantations account for 40% of the total palm oil plantations in Indonesia. However, smallholders have far fewer resources than large ... -
Pembangkitan Data Sintetis pada Prediksi Transaksi Ekspor Kopi
(Universitas Sumatera Utara, 2024)Coffee is a vital trade commodity for the global economy, including Indonesia, the third-largest coffee producer in the world in 2022/2023. This research aims to develop a predictive model for coffee export transactions ... -
Rancang Bangun Sistem Monitoring Aktivitas Kedatangan dan Kepergian pada Ruangan Pusat Data dengan Menggunakan Algoritma Yolo V5 dan Deepsort Berbasis Internet of Things (IoT)
(Universitas Sumatera Utara, 2024)In today's digital era, the data center room has a very important role and must be protected to the maximum, both physically and non-physically. This is because the data center serves as a storage place for information ... -
Pengamanan Database Field-Level Encryption Menggunakan Hybrid Cryptosystem Algoritma Hill Cipher dan Algoritma Rabin P
(Universitas Sumatera Utara, 2024)Data security in databases is crucial to prevent unauthorized parties from viewing, accessing, and manipulating the data. Cryptography algorithms are required to secure the data in the database to make it incomprehensible. ... -
Pengamanan Kartu Tag RFID (Radio Frequency Identification) untuk Peminjaman Buku Perpustakaan
(Universitas Sumatera Utara, 2024)In the current digital era, RFID (Radio Frequency Identification) technology has been widely applied in various automation systems, including book lending systems in libraries. This research aims to develop and implement ... -
Pengembangan Dataset Berbahasa Indonesia untuk Automated Essay Scoring (AES) dengan Fitur Feedback melalui Implementasi Teknik Fine-Tuning BERT pada Platform Website
(Universitas Sumatera Utara, 2025)Natural Language Processing (NLP) is a branch of artificial intelligence (AI) that facilitates how computers can interact with humans using language that we understand, either in text or voice. One of the applications of ... -
Klasifikasi Kadar Kolesterol Total melalui Citra Iris Mata Menggunakan Algoritma AlexNet
(Universitas Sumatera Utara, 2024)The World Health Organization (WHO) noted that the death rate caused by cardiovascular disease (including coronary heart disease, hypertension, and stroke) reached 7.9% worldwide in 2022. One of the causes of cardiovascular ... -
Pengenalan Aksara Karo dengan Menggunakan ResNet50 Secara Real Time
(Universitas Sumatera Utara, 2024)Most of the Karo community understands the Karo language verbally rather than in its written form, known as Aksara Karo. This is due to a lack of awareness and interest in learning the script. To address this challenge, ... -
Deteksi Kecurangan pada CBT Online Menggunakan YOLOv8
(Universitas Sumatera Utara, 2024)The current written exam is being administered differently due to advancements in technology. Computers are being used to administer written exams, also referred to as computer-based tests (CBT). E-learning is typically ... -
Deteksi Keaslian Rupiah pada Uang Kertas Rupiah Tahun Emisi 2022 Menggunakan Metode You Only Look Once Versi 8
(Universitas Sumatera Utara, 2024)Rupiah is a legal payment method in Indonesia and serves as a national symbol for the entire nation. One of the challenges faced in managing Rupiah currency is the circulation of counterfeit bills. Counterfeit Rupiah are ...