Department of Information Technology: Recent submissions
Now showing items 741-760 of 1422
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Analisis Rule Fuzzy Inferensi Sugeno dalam Sistem Pendukung Keputusan
(Universitas Sumatera Utara, 2015)The issue of decision-making, is essentially a form of election of the various alternative actions that may have been that the process through specific mechanisms, with the hope of producing a best decision. Preparation ... -
Penghalusan Citra Lokal Adaptif pada B-Spline Hirarki
(Universitas Sumatera Utara, 2014)Digital image processing is an important part in the field of Information Technology, especially in the field of multimedia. Digital image is obtained through the process of enlargement of the image needs to be smoothed ... -
Analisis Metode Fuzzy Analytic Hierarchy Process (FAHP) dalam Menentukan Posisi Jabatan
(Universitas Sumatera Utara, 2013)This study aims to determine positions with many criteria . In determining positions often appear the probability of every possible improper, because of the many factors that influence the assessment of existing options ... -
Semantik Suksesi Sistem Informasi Berdasarkan Populasi Teks
(Universitas Sumatera Utara, 2014)The information system success relates to the measurement of user satisfaction and information system actuators. In other words, the existence of information systems are always related to organizations or groups of ... -
Pengembangan Algoritma RC6 dalam Proteksi Transmisi Data dengan Mengkombinasikan RC5 dan RC6
(Universitas Sumatera Utara, 2013)In this study the authors developed a secret-key block cipher called the new development proposed RC6 algorithm is an evolutionary improvement of 128 bit RC6 is designed to meet the requirements of the Advanced Encryption ... -
Pendekatan Axiomatic Design dalam Fuzzy Multi Criteria Decision Making
(Universitas Sumatera Utara, 2012)An approach is needed to represent the fuzzy condition in making an objective decision by considering some fuzzy alternatives and criteria. In this research, FMCDM and axiomatic design are used to measure how the ... -
Model Profil Mahasiswa yang Potensial Drop Out Menggunakan Teknik Kernel K-Mean Clustering dan Decision Tree
(Universitas Sumatera Utara, 2012)This thesis presents a model profile of potential students who drop out. The model was compiled using kernel k-means clustering and Decision Tree. This is motivated by the existence of unequal causes students who drop out ... -
Analisis Penentuan Prioritas Penunjukan Pejabat Struktural menggunakan Metode Analytic Hierarchy Process (Ahp) (Studi Kasus Yp. Shafiyyatul Amaliyyah Medan)
(Universitas Sumatera Utara, 2014)This research particularly aims to implement the AHP method (Analytic Hierarchy Process) in the concern of formulation and decision-making process, especially in terms of designation of structural officials priority ... -
Algoritma One Time Pad pada Skema Three Pass Protocol
(Universitas Sumatera Utara, 2014)In this study the authors use the One Time Pad Algorithm on Three Pass Protocol scheme. Algorithm One Time Pad is known as a perfect algorithm and very difficult to resolve, the encryption key is used only once for a ... -
Algoritma Kriptografi Modified Aes 128 Bit dan Compressed Elgamal
(Universitas Sumatera Utara, 2016)Cryptography is the science that studies the encryption technique where data is encrypted using a key that it becomes difficult to read if someone does not have a key for decryption. One commonly used cryptographic ... -
Analisis Kinerja Multithreading pada Resilient Backpropagation
(Universitas Sumatera Utara, 2016)The process of learning neural network very important aims in order for neural network can recognize the environment. The process of learning in neural networks takes time to recognize the environment depends on its great ... -
Analisis Kombinasi Algoritma Steganografi Lsb dan Visual Kriptografi terhadap Keamanan Data
(Universitas Sumatera Utara, 2016)Security is something that is desperately needed in the delivery of the data and in the communication between the two sides, there is no guarantee that states that the communication occurs has been safe from the threat ... -
Analisis Perbandingan Online dan Offline Training pada Jaringan Backpropagation pada Kasus Pengenalan Huruf Abjad
(Universitas Sumatera Utara, 2015)This study was made for the study of neural network models are Backpropagation, in which there are methods of teaching-learning useful for us to know the identification of the problem so that it can learn the model by ... -
Analisis Kombinasi Algoritma Watermarking Modified Least Significant Bit dengan Least Significant Bit +1
(Universitas Sumatera Utara, 2015)To protect someone's copyright on digital media such as digital image watermarking technique can be done, which is a technique to insert copyright marks into digital media. Algorithms commonly used in the watermark insertion ... -
Penentuan Tingkat Kinerja Karyawan dengan Menggunakan Metode Fuzzy Multi Criteria Decision Making
(Universitas Sumatera Utara, 2014)Companies often provide incentives to employees for the performance of the employee to the company is expected to increase. Therefore the criteria specified how these employees are given incentives so that the employees ... -
Klasifikasi Tingkat Kematangan Jahe Gajah Menggunakan Learning Vector Quantization
(Universitas Sumatera Utara, 2021)Ginger Gajah (Zingiber officinale var officinarum), which belongs to the Zingiberaceae family (temu-finds), has long been known and grown well in Indonesia. Ginger Gajah is defined as a biopharmaceutical plant that is ... -
Implementasi Augmented Reality untuk Pemodelan 3d Serangan Penyakit Asma pada Paru-Paru
(Universitas Sumatera Utara, 2021)Asthma is an inflammatory disease of the airways that causes narrowing of the airways which causes shortness of breath or difficulty breathing. However, the knowledge and atitudes of sufferers about asthma on average are ... -
Klasifikasi Tingkat Kesegaran Daging Sapi Berdasarkan Ekstraksi Fitur Warna dan Tekstur Menggunakan Algoritma Learning Vector Quantization Berbasis Android
(Universitas Sumatera Utara, 2021)Beef is a food with high economic value in Indonesia. The high selling price of beef causes some irresponsible people try to cheat by mixing fresh and unfresh meat to get bigger profits. Currently, the freshness of beef ... -
Klasifikasi Penyakit Alzheimer Pada Citra Medis Mri Dengan Menggunakan Probabilistic Neural Network
(Universitas Sumatera Utara, 2021)Alzheimer's is a disease that causes memory disorder to an elderly from degeneration on the central of the nervous system. Alzheimer's sufferers will experiencing memory problems that cause disruption in their daily ... -
Pembangkit Fungsi Keanggotaan Fuzzy Otomatis Menggunakan Neural Network
(Universitas Sumatera Utara, 2012)In this study the author used an algorithm Backpropagation Neural Network (BPNN) to generate automatically fuzzy membership functions, in order to obtain a more precise membership functions according to the data ...