Browsing Department of Information Technology by Submit Date
Now showing items 1-20 of 1385
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Analisis Kinerja Model Support Vector Machine (Svm) Melalui Optimasi Parameter dengan Genetic Algorithm (Ga) pada Klasifikasi Penyakit Ginjal Kronis
(Universitas Sumatera Utara, 2025)This study uses hyperparameter optimization to improve accuracy in classifying chronic kidney disease (CKD) through the Support Vector Machine (SVM) algorithm. SVM is combined with the Grid Search technique for hyperparameter ... -
Optimasi Model Credit Scoring dengan Random Forest dan XGBoost
(Universitas Sumatera Utara, 2025)This study highlights the importance of addressing class imbalance in credit score model datasets to achieve accurate risk prediction, especially in identifying rare default cases The SMOTETomek technique is proven to be ... -
Klasifikasi Penyakit Ginjal Berdasarkan Gambar CT Scan Menggunakan Deep Learning
(Universitas Sumatera Utara, 2025)Kidney is a vital organ in the human excretory system that has an important role in filtering blood and removing waste. Kidney is a serious problem for humans if not treated or treated in the wrong way, misinterpretation ... -
Klasifikasi Penyakit Alzheimer pada Citra MRI menggunakan Metode Convolutional Neural Network - Support Vector Machine
(Universitas Sumatera Utara, 2025)Alzheimer's disease is a progressive neurodegenerative disorder that affects millions of people worldwide. It is characterized by a significant decline in cognitive function and memory, which has a major impact on the ... -
Analisis Kinerja Kombinasi Algoritma Genetika Dan Logika Fuzzy Dalam Optimasi Penjadwalan Pelayanan Kapal Di Pelabuhan Belawan
(Universitas Sumatera Utara, 2025)Vessel service scheduling is one of the key challenges in efficient port logistics management, which requires careful handling of variables such as capacity, time, and priority. In an effort to optimize this process, this ... -
Pengenalan Bahasa Isyarat Indonesia (BISINDO) Dinamis Menggunakan Mediapipe dengan Algoritma Temporal Convolutional Network (TCN)
(Universitas Sumatera Utara, 2025)Communication is a fundamental human need, but for the deaf-mute community, it poses challenges due to limitations in speaking and hearing. Indonesian Sign Language (BISINDO) is the primary communication tool for the ... -
Identifikasi Penyakit Kanker Karsinoma Sel Basal pada Citra Dermoskopi Menggunakan Efficientnetv2
(Universitas Sumatera Utara, 2025)Basal cell carcinoma is a type of skin cancer that requires early detection as it can spread to surrounding tissues. The common symptoms of basal cell carcinoma include the appearance of small, pinkish bumps with a shiny ... -
Optimisasi Metode Klasifikasi KNN, SVM, dan SVM Kernel pada Prediksi Potabilitas Air dengan Pendekatan Hyperparameter
(Universitas Sumatera Utara, 2025)his research focuses on optimizing the K-Nearest Neighbor (KNN), Support Vector Machine (SVM), and SVM Kernel classification methods using a hyperparameter approach to improve the accuracy of water potability prediction. ... -
Deteksi Kualitas Telur Ayam Ras Berdasarkan Standar Nasional Indonesia Menggunakan Metode EfficientDet
(Universitas Sumatera Utara, 2025)Chicken eggs are among the most popular food ingredients in Indonesia. This is due to their relatively affordable price and their widespread use as complementary foods and essential ingredients in food production. The ... -
Klasifikasi Kondisi Langit menggunakan Algoritma Convolutional Neural Network dengan Arsitektur NASNet
(Universitas Sumatera Utara, 2025)This research focuses on developing a sky image classification system using Convolutional Neural Network (CNN) with the NASNet architecture, renowned for its superior performance in image classification tasks. Sky images ... -
Identifikasi Anomali Lalu Lintas Jaringan melalui Kombinasi Local Outlier Factor (LOF) dan Rule-Based System
(Universitas Sumatera Utara, 2025)This research aims to develop a network attack early detection system by combining the Local Outlier Factor (LOF) algorithm and Rule-Based System. LOF is used to detect anomalies based on local data density, enabling ... -
Analisis Quality of Service (QOS) Menggunakan Routing Statis dan Dinamis pada Jaringan Internet of Things (IoT)
(Universitas Sumatera Utara, 2025)Internet of Things (IoT) is one of the growing subjects of technology today. IoT has been used in various ways such as for the industrial field, medical field, smart home development, collection and support of observations ... -
Klasifikasi Komentar Mengandung Body Shaming pada Media Sosial dengan Menggunakan Algoritma Convolutional Neural Network
(Universitas Sumatera Utara, 2025)The use of social media, which can be easily accessed without limits, can contribute to online bullying, namely body shaming. In social media, this action can be found in comments, tweets, or contents. Body shaming on ... -
Media Pembelajaran Bahasa Arab Berbasis Game Drag And Drop dengan menerapkan Rule Based System dan Finite State Machine
(Universitas Sumatera Utara, 2025)The rapid digital transformation has changed students' preferences for learning methods, so innovations are needed that suit the learning styles of the digital generation. This research develops a drag and drop game-based ... -
Pemetaan Sebaran Terumbu Karang di Perairan Pulau Kalimantung Gadang Menggunakan Citra Satelit dengan Algoritma Lyzenga dan Optimisasi Adaptive Moment Estimation
(2025)Kalimantung Gadang Island, located in Central Tapanuli Regency, boasts a rich and diverse coral reef ecosystem. However, this ecosystem is under pressure due to various human activities, such as pollution and the use of ... -
Integrasi Augmented Reality dan Analisis Pola String untuk Meningkatkan Pengalaman Berbelanja Produk Secara Online
(Universitas Sumatera Utara, 2024)Online shopping is an activity with significant limitations compared to offline or in-person shopping. One of these limitations is the inability to view products directly before making a purchase decision. This challenge ... -
Implementasi Algoritma Damerau-Levenshtein Distance dan Pendekatan Deep Neural Network Dalam Analisis dan Perbaikan Kesalahan Eja atau Penulisan Real-Word Error Bahasa Indonesia
(Universitas Sumatera Utara, 2025)Effective communication, both verbal and written, is an important aspect of human life to convey information and build harmonious relationships. In written communication, errors in writing, such as non-words (words not ... -
Implementasi Algoritma LSTM dan IndoBERTweet Embedding untuk Deteksi Indikasi Depresi Berdasarkan Postingan Media Sosial
(Universitas Sumatera Utara, 2025)Depresi merupakan gangguan mental yang ditandai dengan kesedihan yang mendalam dan berkelanjutan, perasaan tidak berharga, bersalah, dan kehilangan minat dalam kehidupan sehari-hari. Media sosial menjadi wadah bagi para ... -
Klasifikasi Bencana Kekeringan di Jawa Timur Menggunakan Citra Satelit Landsat 8 dengan Metode XGBoost
(Universitas Sumatera Utara, 2025)Drought disasters cause major impacts such as reduced clean water, damage to food crops and the destruction of environmental ecosystems that occur in very large areas for a very long time. In monitoring droughts today, ... -
Identifikasi Pernyataan Misogini Berdasarkan Komentar Media Sosial Menggunakan Bidirectional Long Short-Term Memory dan IndoBERT Embedding
(Universitas Sumatera Utara, 2025)With the anonymity provided by social media platforms, users are free to upload content or share their opinions through available comment sections. Due to this, it is quite common to encounter accounts in the comment ...