Department of Information Technology: Recent submissions
Now showing items 601-620 of 1419
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Chatbot Eksplorasi Ayat Al-Quran Menggunakan Algoritma Bidirectional Long Short-Term Memory (Bi-LSTM) dan Fuzzy String Matching
(Universitas Sumatera Utara, 2021)Al-Quran merupakan sebuah kitab yang menjadi pedoman ataupun bacaan yang akan memberikan petunjuk dalam kehidupan di dunia dan mempersiapkan kehidupan di akhirat bagi seorang muslim. Namun saat ini belum ada Al-Quran ... -
Implementasi Extreme Learning Machine untuk Klasifikasi Ablasio Retina Hasil Citra Fundus Retina
(Universitas Sumatera Utara, 2021)Ablasio retina merupakan kelainan pada retina mata mengakibatkan terlepasnya retina dari jaringan penyokongnya. Ablasio retina dapat memicu terjadinya kehilangan penglihatan yang menetap (kebutaan). Faktor terjadinya ablasio ... -
Pembersihan Konten yang Tidak Berhubungan pada Artikel Berita Online Menggunakan Algoritma Boilerpipe dan String Processing
(Universitas Sumatera Utara, 2021)Perkembangan jumlah web berita online di dunia mengalami peningkatan yang sangat pesat. Pada umumnya halaman web tidak hanya berisi konten utama, tetapi juga elemen lain seperti panel navigasi, iklan, dan link ke dokumen ... -
Implementasi Algoritma Long Short Term Memory dalam Memprediksi Harga Saham PT Telkom Indonesia
(Universitas Sumatera Utara, 2021)Saham merupakan hak yang diperoleh seseorang terhadap suatu perusahaan melalui penyerahan modal secara keseluruhan ataupun sebagian. Laju perubahan saham sangat signifikan dan terbilang sangat cepat karena dapat berubah ... -
Klasifikasi Jenis Kanker Kulit Berdasarkan Citra Nevus Pigmentosus Menggunakan Metode Evolving Multilayer Perceptron
(Universitas Sumatera Utara, 2020)Skin cancer is a disorder of the skin that results from mutations in cell DNA which result in faster cell growth, so that the cells lack basic characteristics. This is one of the deadliest cancer that can be infected by ... -
Klasifikasi Jenis Ras Kucing Menggunakan SSD-Mobilenet Secara Real-Time Berbasis Desktop
(Universitas Sumatera Utara, 2021)There are many cat breeds in this world. Each of these cat breeds has specific characteristics in each race, but over time there are frequent cross-breeding events between races that result in many new races appearing. ... -
Menentukan Opsi Diet Penderita Obesitas Menggunakan Algoritma Certainty Factor dengan Teknik Inferensi Forward Chaining
(Universitas Sumatera Utara, 2021)Obesity is the buildup of adipose tissue or excess body fat that can harm health. Management of meaning in the form of diet management is an important part of obesity and obesity. Various types of diets have been applied ... -
Analisis Sentimen terhadap Kepuasan Konsultan Perusahaan MLM Menggunakan Metode Support Vector Machine (SVM)
(Universitas Sumatera Utara, 2021)Multi Level Marketing (MLM) is a chain marketing strategy, in which consultans are not only compensated for the sales they make, but also for the sales of other consultants they hire. The MLM business is growing rapidly ... -
Klasifikasi Penyakit Pneumonia (Paru-Paru Basah) Menggunakan Probabilistic Neural Network
(Universitas Sumatera Utara, 2021)Pneumonia is an infection of the lung tissue (alveoli) and the air sacs are filled with pus or fluid caused by bacteria, viruses, or fungi. Pneumonia is often found in outpatients, elderly people and causes a high number ... -
Model Rule dengan Pendekatan Fuzzy Simple Additive Weighting dan Weighted Product pada Penentuan Jabatan di Institusi Pendidikan Tinggi
(Universitas Sumatera Utara, 2017)The decision-making process is an activity that has a fairly complex indicator and process, in which every decision-making is expected to get the best decision result. To solve this problem the model in decision-making ... -
Analisis Daya Serap Citra pada Pesan Berbahasa Indonesia Menggunakan Pencocokan Warna
(Universitas Sumatera Utara, 2017)The insertion of messages in an image is done by inserting the character of the message character in pixels, either by bits in each character to the image pixel bit as well as the decimal from the character to the decimal ... -
Kombinasi Ciri Orde 1, Ciri Orde 2 dan Discrete Cosine Transform pada Pengenalan Pola Citra Wajah
(Universitas Sumatera Utara, 2017)Face is an identity to recognize a person, everyone can recognize faces well and can distinguish individual faces that had been identified previously in any circumstances, it is very easy to do because human beings are ... -
Analisis Jaraingan Saraf Tiruan Backpropagation Menggunakan Conjugate Gradient Fletcher Reeves dalam Proses Memprediksi
(Universitas Sumatera Utara, 2017)Backpropagation is a good artificial neural network algorithm used to predict, one of which is to predict the rate of Consumer Price Index (CPI) based on the foodstuff sector. While conjugate gradient fletcher reeves is ... -
Analisis Penambahan Nilai Momentum pada Prediksi Produktivitas Kelapa Sawit Menggunakan Backpropagation Neural Network
(Universitas Sumatera Utara, 2016)Backpropagation algorithm is a multi- layer perceptron that is widely used to solve problems that are spacious, but also have limitations backpropagation algorithm is fairly slow convergence rate . In this study, the authors ... -
Analisis Distribusi Bandwidth Off-Time Kantor dengan Menggunakan Mikrotik dan Radius Server
(Universitas Sumatera Utara, 2016)The Internet as one of the fastest growing information technology can provide data and information with extensive, complete and up to date. Users can download and upload data such as application files, multimedia and ... -
Optimasi Kunci dengan Blum Blum Shub pada Algoritma RC4
(Universitas Sumatera Utara, 2016)Technology development is very fast, a lot of data that must be protected. Therefore, to protect the data it needs good technique. A technique to secure a good data is a cryptographic technique. Cryptography is a technique ... -
Analisis Nilai Mutasi Dinamis pada Algoritma Genetika
(Universitas Sumatera Utara, 2016)Knapsack Problem is very important to controlling how many node has crossed at Travelling Salesman Problems (TSP). Usually at TSP, all of the node will be explored to get the optimal rate at a generation. Apllying the ... -
Analisis Kombinasi Message-Digest Algorithm 5 (MD5) dan Affine Block Cipher terhadap Serangan Dictionary Attack Untuk Keamanan Router Weblogin Hotspot
(Universitas Sumatera Utara, 2016)Cryptography is the science of disguising the messages so that only well known by the provider and the recipient. One of the algorithm that is quite a lot of used until this time is algorithm message-digest 5 or MD5. The ... -
Analisis Accurate Learning pada Learning Vector Quantization (LVQ) Menggunakan Algoritma Genetika dalam Pengenalan Pola Alfanumerik
(Universitas Sumatera Utara, 2016)Training LVQ lies in the competitive layer, where the layer will automatically learn to classify (clustering) vector input into the class. Where the generated class the input vector depends on the distance to be calculated, ... -
Analisis Kinerja Metode Rough Set dan Algoritma Apriori dalam Identifikasi Pola Penyakit Demam Tifoid
(Universitas Sumatera Utara, 2016)An element that is very important and everyday needs at this time is an information, to get a right and accurate information is not easy, this research can help the decision maker and to make a comparison. The Researcher ...