Faculty of Computer Science and Information Technology: Recent submissions
Now showing items 141-160 of 2840
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Identifikasi Pesan Teks Berunsur Phishing Menggunakan Kombinasi Model Indobert Embedding dan Algoritma LSTM
(Universitas Sumatera Utara, 2025)Phishing is an illegal method of obtaining information such as usernames, passwords, and credit card information by pretending to be a legitimate electronic communication company. The factors that lead to the threat of ... -
Kombinasi Algoritma Advanced Encryption Standard (AES) Dan Shamir’s Secret Sharing (SSS) Pada Keamanan File Microsoft Word
(Universitas Sumatera Utara, 2025)Security vulnerabilities in DOC-format documents remain a significant concern, particularly due to the reliance on single-password protection in several versions of Microsoft Word, which exposes documents to key leakage ... -
Analisis Dan Implementasi Algoritma Random Number Generator Pada Game Brick Breaker
(Universitas Sumatera Utara, 2025)Brick breaker game is a game where the player is required to destroy block-shaped oject called bricks by bouncing a ball using paddle that controlled by the player. The Brick breaker game in this research was developed by ... -
Deteksi Deepfake pada Wajah dalam Video dengan Cross-Attention Multi-Scale Vision Transformer dan EfficientNet
(Universitas Sumatera Utara, 2025)The proliferation of sophisticated deepfake videos poses a serious threat to digital trust and security, demanding detection systems that are not only accurate but also computationally efficient for practical applications. ... -
Sistem Pencarian Dokumen Bahasa Indonesia Berbasis Konten Visual dan OCR Menggunakan Pendekatan Deep Learning
(Universitas Sumatera Utara, 2025)The development of digital technology has led to the accumulation of a large number of documents, especially in the form of images or scans, which makes it difficult to search using traditional keyword-based methods. This ... -
Pendeteksian Mata dan Wajah Secara Kontinu untuk Pemantauan Penggunaan Komputer dengan Menggunakan Algoritma Mobilenet
(Universitas Sumatera Utara, 2025)Computer Vision Syndrome is becoming an increasingly alarming issue due to prolonged screen exposure, leading to eye strain, headaches, and visual discomfort. This system is designed with real-time detection capabilities ... -
Prototipe Robot Pengangkut Hasil Panen dengan Navigasi Otomatis menggunakan Line Follower dan Algoritma Dijkstra pada Simulasi Jalur Tanaman Alpukat
(Universitas Sumatera Utara, 2025)This research is motivated by the declining number of agricultural workers, particularly during harvest seasons, as well as the high workload faced by farmers due to the continued use of manual methods in the transportation ... -
Klasifikasi Kain (Uis) Suku Karo Menggunakan Algoritma MobileNetV2 Berbasis Website
(Universitas Sumatera Utara, 2025)Karo cloth (Uis) is a high-value cultural heritage whose type identification is still often done manually, making it prone to errors and risking hampering preservation efforts. This research aims to design and build a ... -
Hybrid Cryptosystem Algoritma Twofish dan Multi-Power RSA pada Pesan Email
(Universitas Sumatera Utara, 2025)Email is a critical communication medium that is vulnerable to privacy and security data breaches. Sensitive information exchange requires a more secure communication medium than conventional email service providers, with ... -
Optimasi Algoritma Prophet untuk Prediksi Harga Saham
(Universitas Sumatera Utara, 2025)This research aims to improve the accuracy of daily stock price prediction using prophet algorithm with parameter optimisation method. Stock price prediction is an important part of investment decision making, where ... -
Prediksi Harga Cryptocurrency Ethereum Menggunakan Metode Random Forest Dengan Hyperparameter Tuning Random Search
(Universitas Sumatera Utara, 2025)The cryptocurrency market, particularly Ethereum, is known for its high volatility and the complex factors that influence its price. This makes Ethereum price prediction a significant challenge, especially for investment ... -
Implementasi Algoritma LSTM pada Speech Recognition dalam Aplikasi Mobile untuk Membantu Tunanetra Membaca Dokumen
(Universitas Sumatera Utara, 2025)Blind and visually impaired individuals face challenges in accessing printed documents due to the limited availability of braille formats and the high cost of reading aids. This accessibility gap restricts their independence ... -
Identifikasi Cuitan Stereotipe Generasi Z pada Media Sosial X menggunakan Algoritma Gated Recurrent Unit
(Universitas Sumatera Utara, 2025)Stereotypes have become a prevalent social phenomenon embedded in society. According to Kamus Besar Bahasa Indonesia (KBBI), a stereotype is a conception refers to generalized assumptions about a group, often shaped by ... -
Klasifikasi Kualitas Buah Salak Menggunakan Algoritma Faster R-CNN Berbasis Android
(Universitas Sumatera Utara, 2025)Salak with the scientific name Salacca zalacca is a type of plant classified in the Arecaceae tribe or palms with edible fruits. Salak plays an important role in increasing Indonesia's foreign exchange. In addition to being ... -
Identifikasi Teknik Pukulan Yang Digunakan Pada Permainan Bola Voli Menggunakan Yolo V8 Pose Estimation Dan Lstm
(Universitas Sumatera Utara, 2025)Volleyball involves a variety of dynamic hitting techniques, requiring intelligent approaches for accurate recognition and analysis. This study aims to develop a system for identifying volleyball hitting techniques using ... -
Deteksi Masalah Kulit Wajah dan Rekomendasi Produk Berdasarkan Kandungan Perawatan menggunakan Vision Transformer
(Universitas Sumatera Utara, 2025)Facial skin health plays a crucial role in supporting an individual’s self-confidence and quality of life. Various facial skin problems such as acne, blackheads, wrinkles, and hyperpigmentation are often difficult to detect ... -
Implementasi Fine-Tuning BERT untuk Intent Classification dan Integrasi Retrieval-Augmented Generation (RAG) pada Chatbot Layanan Akademik di Universitas Sumatera Utara
(Universitas Sumatera Utara, 2025)Providing fast, accurate, and efficient academic information remains a major challenge for educational institutions, including Universitas Sumatera Utara (USU). Although USU has developed several information platforms, ... -
Prediksi Radiasi Matahari Menggunakan Algoritma Deep Gaussian Process
(Universitas Sumatera Utara, 2025)Accuracy in solar radiation prediction plays a crucial role in the development of renewable energy and climate research. This study implements the Deep Gaussian Process (DGP) method for solar radiation prediction with ... -
Spelling Correction untuk Non-Word Errors Bahasa Batak Toba menggunakan Metode Peter Norvig
(Universitas Sumatera Utara, 2025)The use of Batak Toba language in digital communication often faces challenges, especially in typing and spelling accuracy. One of the most common issues is non-word errors, which occur when words are misspelled in a way ... -
Aplikasi Permainan untuk Edukasi Bahasa Isyarat Menggunakan Computer Vision
(Universitas Sumatera Utara, 2025)Learning sign language remains a challenge, particularly for beginners who often struggle to understand gestures without direct feedback. Conventional learning methods such as books or instructional videos on YouTube are ...
