Department of Information Technology: Recent submissions
Now showing items 581-600 of 1503
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Optimisasi Metode K-NN (K-Nearest Neighbour) Menggunakan Fuzzy Logic pada Klasifikasi Data
(Universitas Sumatera Utara, 2021)Classifications data can be undertaken by using a method of K-Nearest Neighbour through proximity the distance data training with the data that are being tested. A problem was often the case in the process of data processing ... -
Implementasi Metode Convolutional Neural Network (CNN) untuk Klasifikasi Citra Daging Hewan
(Universitas Sumatera Utara, 2022)Meat has a very high protein content. The high level of public demand for beef causes an increase in beef prices and causes a decrease in traders' turnover. To overcome this problem, traders usually do fraudulent things ... -
Pengembangan Sistem Pengenalan Wajah dengan Masker Menggunakan Metode Deep Convolutional Neural Network
(Universitas Sumatera Utara, 2022)Face in each individual can be recognized by the biometric system because it has unique characteristics in the form of pattern that can be measured and analyzed in the process of detection or authentication. Facial recognition ... -
Klasifikasi Penyakit Polyp Kolon Melalui Citra Gastrointestinal Menggunakan Deep Belief Network
(Universitas Sumatera Utara, 2022)Polyp is a disease in the form of protrusion on a surface on the mucosa. Colonic polyps protrusions abnormal that occur in the mucosa towards the lumen, which generally have a stalk or sessile. The trigger for colon polyps ... -
Augmented Reality untuk Simulasi Pemberi Pakan Ikan Otomatis Menggunakan Sensor Ultrasonik HC-SR04 dan Arduino Uno serta Algoritma Fuzzy Logic
(Universitas Sumatera Utara, 2022)The development of Internet of Things technology in helping daily human activities is growing rapidly and continuously. Many of the IoT technologies are used to make it easier for humans to do work or connect to certain ... -
Optimalisasi Hasil Clustering K-Medoids dengan Menggunakan Gap Statistic
(Universitas Sumatera Utara, 2021)K-Medoids is a machine learning algorithm that partitions data and then assigns them to groups. In the K-Medoids grouping, each cluster is represented by one data point called the medoid. Medoid is an object where it has ... -
Klasifikasi Jenis UU ITE Menggunakan Random Forest pada Kasus Kejahatan Siber
(Universitas Sumatera Utara, 2022)Information technology has a variety of advantages, as well as drawbacks. The introduction of destructive activity by other user agents is one of these undesirable consequences. Cyber offenses include hacking, unlawful ... -
Klasifikasi Impaksi Gigi Molar Ketiga Menggunakan Convolutional Neural Network
(Universitas Sumatera Utara, 2021)The third molar of impacted teeth is a condition which the wisdom teeth are difficult to grow and develop normally. It caused by there is no space. The clinical diagnosis of impacted wisdom teeth can be made by examining ... -
Aplikasi Permainan Social Story dengan Metode Precoding Berbasis Android
(Universitas Sumatera Utara, 2022)Autism Spectrum Disorder cannot be cured, but children with autism can be given a therapy to reduce their symtoms. One of the therapy that given is social story therapy with visual interactive method, which social story ... -
Implementasi Metode Convolutional Neural Network (CNN) untuk Klasifikasi Citra Daging Hewan
(Universitas Sumatera Utara, 2022)Meat has a very high protein content. The high level of public demand for beef causes an increase in beef prices and causes a decrease in traders' turnover. To overcome this problem, traders usually do fraudulent things ... -
Seleksi Atribut Pada K-Nearest Neighbor (K-Nn) dengan Symmetrical Uncertainty dalam Klasifikasi Data
(Universitas Sumatera Utara, 2022)K-Nearest iNeighbor (K-NN) is a classification method that is generally used in the data classification process. However, based on several studies that have been conducted, K-Nearest Neighbor obtains less than optimal ... -
Optimasi Kinerja K-Means Clustering Menggunakan Pembobotan Symmetrical Uncertainty dalam Klasterisasi Data
(Universitas Sumatera Utara, 2022)In some previous research, iK-Means iClustering ihas iseveral iweaknesses, ione of which ilies iin ithe idistance imodel iused in idetermining ithe isimilarity ibetween idata that igives ithe isame itreatment ito ieach ... -
Pendeteksian Penggunaan Masker untuk Pencegahan Penyebaran Covid-19 Menggunakan SVM, Haar Cascade Classifier dan Robot Lengan
(Universitas Sumatera Utara, 2022)In the effort to hold up the case of spread of COVID-19’s growth rate by implementing health protocols such as the use of masks, supervision is needed especially for the people who have not or still having problems to ... -
Optimasi Hasil Pendeteksian Denyut Jantung Dengan Pulse Sensor Menggunakan Algoritma Filter Kalman
(Universitas Sumatera Utara, 2022)The heart is a vital organ in the human body. Heart rate can be an indicator of activity and health in the human body. Heart rate detection without using an algorithm will get a fairly high error value. The use of the ... -
Analisis Sentimen Menggunakan Algoritma Naïve Bayes dengan Seleksi Fitur Particle Swarm Optimization (Pso) dan Genetic Algorithm (GA)
(Universitas Sumatera Utara, 2022)Along with the development of technological advances, at this time people can criticize or express opinions through social media. One of the popular social media is twitter. Twitter can be a source of information and ... -
Identifikasi Word Sense Disambiguation (WSD) pada Kalimat Berbahasa Indonesia Menggunakan Metode N-Gram dan Cosine Similarity
(Universitas Sumatera Utara, 2022)In language implementation, a language can have more than one meaning depending on the next sentence. Words that have more than one meaning can raise doubts. This is called ambiguity and can be identified based on the ... -
Klasifikasi Spesies dan Identifikasi Zat Formalin pada Ikan Menggunakan Metode Extreme Learning Machine Berbasis Android
(Universitas Sumatera Utara, 2022)Fish are cold-blooded animals that can live in both salt and fresh water. In Indonesia, the fishery sector has its own role because the water area is larger than the land area. This is directl propotional to the number of ... -
Penerapan Metode Deteksi Objek Faster R-Cnn dalam Digitalisasi Surat Batak
(Universitas Sumatera Utara, 2022)The concept of digitization can be utilized in various things, including cultural sector. It intends to facilitate and help the works of community without consuming a lot of time and less of effort with the help of ... -
Normalisasi Teks pada Spam Sms Berbahasa Indonesia dengan Menggunakan Rule Based, Dictionary Based, dan Algoritma Levenshtein Distance
(Universitas Sumatera Utara, 2022)On mobile devices, there is a facility to send short messages, namely Short Message Service (SMS). There are many parties who use SMS services to send annoying messages or commonly known as SMS spam. The process of an SMS ... -
Pembangkitan Pertanyaan Pilihan Berganda Secara Otomatis Menggunakan Metode Template-Based Berbasis Web Semantik
(Universitas Sumatera Utara, 2022)Questions are tools to assess a student's knowledge or understanding. In making questions on a large scale takes quite a long time, for that an automated question generation system is one solution to overcome them. The ...