Browsing Department of Computer Science by Submit Date
Now showing items 1-20 of 1340
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Implementasi Sistem Deteksi Aktivitas Fisik Berbasis Android Menggunakan Temporal Convolutional Network dan Attention Mechanism
(Universitas Sumatera Utara, 2025)The low level of physical activity in modern society has become a major risk factor for non-communicable diseases such as obesity, diabetes, and cardiovascular disease. This research aims to develop an Android-based physical ... -
Penerapan Internet of Things dan Metode Gaussian Naive Bayes dalam Identifikasi Dini dan Monitoring Kondisi Jantung Secara Real-Time
(Universitas Sumatera Utara, 2025)Facial Cardiovascular disease (CVD) is the leading cause of death globally, where early detection is key to effective management. Conventional episodic monitoring systems often fail to detect anomalies in a timely manner. ... -
Implementasi Metode IndoBERT Untuk Analisis Emosi Pada Ulasan Pengguna Aplikasi M-Paspor
(Universitas Sumatera Utara, 2026)The M-Paspor application serves as an essential digital platform for managing passport services online, making user reviews on the Google Play Store a valuable source for understanding public experiences with the system. ... -
Implementasi Sistem Deteksi dan Klasifikasi Makanan untuk Estimasi Kandungan Kalori menggunakan YOLOv11 dan EfficientNetB3
(Universitas Sumatera Utara, 2025)As public awareness of healthy eating habits increases, the demand for nutritional information becomes increasingly essential. However, access to food calorie content remains limited, especially for homemade or unlabeled ... -
Deteksi dan Klasifikasi Jenis Jerawat pada Kulit Wajah Menggunakan Algoritma YOLOv11 untuk Rekomendasi Gaya Hidup
(Universitas Sumatera Utara, 2025)Acne on facial skin is one of the most common dermatological problems, with a high prevalence across various age groups. This condition not only affects skin health but also has a significant impact on the psychological ... -
Optimasi Sistem Pencarian Karya Ilmiah dari Repositori Institusi USU Berbasis Large Language Model (LLM) dengan Retrieval-Augmented Generation (RAG)
(Universitas Sumatera Utara, 2026)The Institutional Repository of Universitas Sumatera Utara (USU) currently uses a keyword-based search system that has limitations in understanding semantic context and variations of natural language queries, which often ... -
Penerapan Sistem Reward pada Aplikasi Kuis Belajar Nusantara untuk Meningkatkan Motivasi Belajar Peserta Didik
(Universitas Sumatera Utara, 2025)This study aims to evaluate the effectiveness of a rule-based reward system implemented in the Kuis Belajar Nusantara application in supporting learners’ motivation. A descriptive quantitative method was employed involving ... -
Penerapan Sistem Multiplayer Kompetitif Player Versus Player(Pvp) pada Game Super English
(Universitas Sumatera Utara, 2025)The current trend in the gaming industry is leaning more towards multiplayer games because they are more appealing than singleplayer games. This research aims to implement an effective competitive multiplayer system’s ... -
Pengenalan Ekspresi Wajah dengan ResNeXt
(Universitas Sumatera Utara, 2026)Facial expressions are movements or positions in human facial muscles that are one way humans convey their emotional states. Facial expression recognition is one of the important fields in computer vision because automatic ... -
Pendekatan Model Reduced Gradient – Mixed Non Linier untuk Optimasi Pemeliharaan Kebun Kopi
(Universitas Sumatera Utara, 2026)Optimizing the allocation of limited workers for the maintenance of smallholder coffee farms using a Mixed-Integer Nonlinear Programming (MINLP) model results in high computational complexity. Unlike other similar studies, ... -
Aplikasi Pengukuran Antropometri Lingkar Lengan Atas (LILA) untuk Mengidentifikasi Kemungkinan Risiko Malnutrisi Menggunakan CNN dan Regresi Linear
(Universitas Sumatera Utara, 2025)Mid-Upper Arm Circumference (MUAC) measurement is a crucial indicator for the early identification of malnutrition risk. Despite its importance, traditional manual measurement methods face severe reliability issues, ... -
Prediksi Arah Tendangan Penalti Berbasis Estimasi Pose dan Run Up Sequence Penendang Menggunakan Algoritma Long Short Term Memory (LSTM) dan 1D Convolutional Neural Network (CNN)
(Universitas Sumatera Utara, 2026)Penalty kicks are decisive moments that can determine football match outcomes. For goalkeepers, the ability to read kick direction before the ball is struck provides an invaluable advantage. This research develops a penalty ... -
Sistem Pendeteksi Spam Pesan Singkat Bahasa Indonesia Menggunakan IndoBERT dan Multi-Graph Convolutional Network
(Universitas Sumatera Utara, 2026)Short Message Service (SMS) in Indonesia remains a primary medium for disseminating unwanted spam content, ranging from aggressive commercial advertisements to harmful financial fraud attempts that pose significant risks ... -
Pengembangan Sistem NER (Named Entity Recognition) Untuk Identifikasi Gejala dan Diagnosis Psikologis pada Catatan Klinis Indonesia: Adaptasi Dataset dan Nusabert
(Universitas Sumatera Utara, 2025)The explosion of unstructured text data has opened up significant opportunities for the use of Natural Language Processing (NLP) to analyze information related to individual psychological conditions. However, developing a ... -
Implementasi Algoritma XGBoost untuk Klasifikasi Stunting pada Anak di Kota Medan
(Universitas Sumatera Utara, 2026)Machine learning (ML) does not rely on explicitly written programming instructions. In the healthcare sector, ML is widely used for classification tasks, including the classification of stunting risk in children. This study ... -
Integrasi Metode CURE dan SHAP dalam Pemetaan Analisis Faktor Risiko Stunting di Kota Medan
(Universitas Sumatera Utara, 2026)Stunting is a chronic nutritional problem that remains a major challenge in public health development in Indonesia, including in Medan City, as it directly affects the quality of human resources in the long term. This ... -
Pendekatan Rock Hyrax dan Regret Minimization untuk Optimasi Load Balancing dalam Jaringan Cloud Computing
(Universitas Sumatera Utara, 2025)Application server load balancing is a major challenge in improving system performance in the era of cloud computing, especially in web hosting, healthcare, data centers, and customer support services with unpredictable ... -
Query Expansion pada Retrieval Berbasis Corpus Content Base Retrieval (CBR) di Media Sosial untuk Meningkatkan Hasil Retrieval
(Universitas Sumatera Utara, 2025)The rapid growth of social media data has generated a vast and diverse volume of data. Such data are typically unstructured, written in informal language, contain non-standard abbreviations, and exhibit high content dynamics. ... -
Sistem Pakar Deteksi Serangan Phishing pada Website Menggunakan Rule Based System
(Universitas Sumatera Utara, 2025)The rapid growth of internet usage in the digital era has brought convenience but also significant risks, especially in terms of data security. Many users remain unaware of cyber threats, such as phishing attacks, which ... -
Implementasi Large Language Model (LLM) dalam Pembuatan Map Procedural pada Game Turn-Based Berbasis Grid
(Universitas Sumatera Utara, 2025)Maps are essential elements in grid-based turn-based games because they influence player strategy and overall gameplay experience. Manual map creation is time-consuming and often produces limited variation. This study aims ...