Doctoral Dissertations
Doctoral Dissertations
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Social Network Analysis Text Mining pada Jaringan Sitasi Publikasi
(Universitas Sumatera Utara, 2024)The problem of analysing publication citation networks has recently been widely researched, but many studies only analyse one or several types of journals due to differences in the metadata of each journal. Apart from ... -
Metode Hybrid Grid Partition dan Rough Set untuk Pembangkitan Aturan Fuzzy pada Klasifikasi Data Set
(Universitas Sumatera Utara, 2024)A fuzzy rule-based system with a grid-type fuzzy partition method to handle classification problems in low-dimensional patterns has shown the effectiveness of classification ability and very satisfactory interpretability, ... -
Pemodelan Smart Agriculture untuk Perencanaan Sistem Pemeliharaan Tanaman
(Universitas Sumatera Utara, 2024)The planning model for sustainable crop maintenance associated with smart agriculture is a complicated issue because it involves many factors such as productivity, quality, growth care, labor use, and the use of information ... -
Knowledge Discovery Data Demografi Pandemi dengan Pendekatan Multi-View Clustering K-Modes dan Davies Bouldin Index
(Universitas Sumatera Utara, 2024)The uneven spread of the pandemic in terms of prevalence and speed of spread is due to the role of social, economic and demographic factors and which allows the number of pandemic cases to increase to a higher level. Proper ... -
Pemodelan Pergerakan Self-Balancing Cube pada Permukaan Berotasi Berdasarkan Kecepatan Sudut dan Akselerasi Menggunakan Sequential Neural Network
(Universitas Sumatera Utara, 2024)Self-balancing Cube is a device that is able to maintain its own balance by utilizing a reaction wheel control system. By utilizing the action-reaction principle, the reaction wheel can correct the position of the ... -
Model Pengoptimalan dalam Prediksi Profil Pelanggan terhadap Bisnis Metrik dengan Robust Nonparametric Regresi
(Universitas Sumatera Utara, 2022)Business intelligence can be defined as a set of techniques and tools for the acquisition and transformation of raw data into meaningful and useful information for business analysis purposes. Information requires strategies ... -
Model Pengoptimalan dalam Prediksi Profil Pelanggan terhadap Bisnis Metrik dengan Robust Nonparametric Regresi
(Universitas Sumatera Utara, 2022)Business intelligence can be defined as a set of techniques and tools for the acquisition and transformation of raw data into meaningful and useful information for business analysis purposes. Information requires strategies ... -
Optimasi Manajemen Kapasitas Pelayanan Pasien Rawat Jalan dengan Pendekatan Machine Learning
(Universitas Sumatera Utara, 2024)The main problem of this research is the maximum capacity that is not optimal because not all outpatient requests are fulfilled, the limited range of appointment times for returning patients and the average appointment ... -
Model Optimasi Novel Permasalahan Perencanaan Lalu Lintas Udara pada Masa Pandemi Berbasis Pendekatan Deep Learning
(Universitas Sumatera Utara, 2024)This research is a continuation of research originating from several previous studies, and ATFM problems from a mathematical optimization perspective. The model built in this research is how to schedule flights with minimal ... -
Optimasi Kinerja E Government melalui Data Media Sosial Berskala Besar (Big Data)
(Universitas Sumatera Utara, 2023)Advances in internet and communication technology underlie the growth of e-commerce, e-business applications and social media which are expected to contribute to increasing economic growth and community welfare, therefore ... -
Model Optimasi Jaringan Sinyal Komunikasi Berdasarkan Konsep Ubiquitous Clouds
(Universitas Sumatera Utara, 2023)The development and use of Wireless Network (WN) is currently very rapid, especially for human life. Cloud-based solutions are efficient because there are no time delays, despite high power consumption, security and privacy ... -
Metode Cost-Sensitive Ensemble dalam Menyelesaikan Multi-Class Imbalanced Classification Problem
(Universitas Sumatera Utara, 2023)This research aims to develop an effective Cost-sensitive learning method for handling imbalanced multi-class Datasets. The method takes into consideration the cost of classification errors and adapts its cost function to ... -
Optimasi Kontinu untuk Speech Emotion Recognition (SER) Berdasarkan Deep Learning dan CMARS
(Universitas Sumatera Utara, 2023)Emotion is a person's condition that influences events that occur in the human subconscious. A person's emotional condition is something that can influence a person's behavior. One form of identifying a person's emotions ... -
Model Masalah Lokasi Fasilitas Dinamis di Wilayah Pasca Bencana dalam Ketidakpastian Menggunakan Pendekatan Deep Learning
(Universitas Sumatera Utara, 2023)Disaster logistics management is vital in planning and organizing humanitarian assistance distribution. The planning problem is facing challenges, such as coordinating the allocation and distribution of essential resources ... -
Pengembangan Metaheuristik Protis pada Neural Network untuk Mengoptimalkan Lapisan Tersembunyi (Hidden Layer)
(Universitas Sumatera Utara, 2023)The difficulty of determining the hidden layer neurons in classical neural network architecture is a frequent problem, so an in-depth exploration and exploitation approach is needed with the Protis Metaheuristic and Swarm ... -
Metode Louvain Coloring untuk Peningkatan Akurasi Algoritma Random Forest dalam Pendeteksi Komunitas Penipuan Transaksi Pengiriman Uang Secara Online
(Universitas Sumatera Utara, 2023)In today's digital age, fraudulent activities, especially on online money transfer platforms, have grown significantly, requiring the development of more sophisticated detection methods. This study proposes a new fraud ... -
Protokol dan Representasi Data pada Aplikasi Pengembangan Terrain 3 Dimensi secara Kolaboratif
(Universitas Sumatera Utara, 2023)Dynamic terrain data in 3D may require a significant time to distribute. Hence, it is important to use an optimal method to increase the efficiency during the data exchange. This research proposes a new method to increase ... -
Heterogeneous Vehicle Routing Problem dengan Mempertimbangkan Stasiun Pengisian Ulang
(Universitas Sumatera Utara, 2023)In the company's distribution chain, transportation is the most important part. Transportation in this context refers to the movement of products from companies to consumers. Transportation activities require substantial ... -
Optimasi Evolving Connectionist System dalam Multivariate Adaptive Regression Splines untuk Prediksi Perilaku Industri Financial Technology
(Universitas Sumatera Utara, 2023)Evolving Connectionist System (ECoS) is a model of Evolving Intelligence Systems (EIS) which has an adaptive and continuous learning method by developing its own structure and function in a machine learning structure. ... -
Model Klasifikasi Awan Konvektif dalam Peringatan Dini Banjir Sumatera Utara dengan Pendekatan CC-Unet
(Universitas Sumatera Utara, 2023)Handling cloud classification in the context of natural disaster mitigation needs is a complex problem. The development of computer science is very much needed to assist flood disaster mitigation in providing tools and ...
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