Browsing by Author "Bayat, Oğuz"
Now showing items 1-20 of 205
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An adapting soft computing model for intrusion detection system
Alsaadi, Husam Ibrahiem Husain; ALmuttari, Rafah M.; Uçan, Osman Nuri; Bayat, Oğuz (Wiley, 2021)Network security in smart cities has become a key problem in the rapid development of computer networks over the past few years. Intrusion detection systems play a fundamental part in the integrity, confidentiality, and ... -
Adaptive video transmission over communication networks
Göse, Ersin; Uçan, Osman Nuri; Nafea, Ghaidq Nassr; Bayat, Oğuz (Altınbaş Üniversitesi, 2019)This paper is to minimize video bitrate and keeping the high resolution video file manageable. This process is achieved by using new generation of Advanced Video Coders (AVC). Such process can be done at one level encoder ... -
Analysis of big data using cloud computing
Alasfar, Asmıda Alı R. (Altınbaş Üniversitesi, 2019)Verilerin öncelikli önemi, doğru kararlar almak için bilgi sağlamasıdır. Verilerden bilgi çıkaramazsak veriler işe yaramaz hale gelir. Verilerin analiz süreci, bir kullanıcının karar verme sürecini kolaylaştırmak için ... -
Analysis of correlation relation between pollution and petroleum consumption using algorithms (spectral clustering & K-mean)
Mohamed, Ashraf Rafa Masoud (Altınbaş Üniversitesi, 2018)Kümelenme, büyük veri setleri üzerinde benzer davranışları (kümeleri) ortaya çıkaran en önemli gözetimsiz öğrenme yöntemleri olarak düşünülebilir. Kümeleşme, nesneleri üyelerine bir şekilde benzer gruplar halinde organize ... -
Anovle algorithm to efficient selective mapping PAPR reduction technigue
Saeid, Adel Ali Alsonousi (Altınbaş Üniversitesi / Lisansüstü Eğitim Enstitüsü, 2021)According to the requirement of improvement communication field there would be great sum rate base on evaluate both of high performance of power efficiency and lower bit error rate. The demand for high-data rate and bit ... -
Authorship attribution for social media
Shanna, Essam Amer Owen (Altınbaş Üniversitesi, 2019)Tarihsel olarak Yazarlık Atıf Teknikleri 1887'de ortaya çıktı, Mendenhall ilk kez yazarın kişiliğini belirtmek için Özellikler Sayma fikrini icat ettiğinde [1]. Metin için Yazarlık Özelliği, bir metnin yazarının diğer ... -
Bit error rate performance of in-vivo radio channel using maximum likelihood sequence estimation
Mezher, Mohad; Ilyas, Muhammad; Bayat, Oğuz; Abbasi, Qammer H. (Institute of Electrical and Electronics Engineers Inc., 2020)In this paper we present the Bit Error Rate (BER) performance of equalizers using in-vivo channel response measured using Vector Network Analyzer (VNA). Including the use of a Bandwidth (BW) of 50 MHz in the simulations, ... -
Blood veins based palm recognition using deep learning paradigm
Abdulhameed, İbrahim (Altınbaş Üniversitesi / Lisansüstü Eğitim Enstitüsü, 2020)Palm recognition is one of the vital biometric recognition approaches which is used in personal identification for including a large number of paramount features. Palm image can be used after preprocessing in features ... -
Brain tumor segmentation and classification approach for MR images based on convolutional neural networks
Sameer, Mustafa A.; Bayat, Oğuz; Mohammed, Hussam J. (Institute of Electrical and Electronics Engineers Inc., 2020)Brain tumor considers one of the most dangerous types of cancers as it affects the main nervous system of the human body. Therefore, several techniques using computer vision has been proposed for early diagnoses and avoiding ... -
Breast sentinel lymph node cancer detection from mammographic images based on quantum wavelet transform and an atrous pyramid convolutional neural network
Qasim, Mohammed N.; Mohammed, Tareq Abed; Bayat, Oğuz (Hindawi Limited, 2022)This study proposes an optimal approach to reduce noise in mammographic images and to identify salt-and-pepper, Gaussian, Poisson, and impact noises to determine the exact mass detection operation after these noise reductions. ... -
Classification of chronic kidney early disease prediction by weka
Saleh Azeez, Israa (Altınbaş Üniversitesi, Lisansüstü Eğitim Enstitüsü, 2020)Every day the medical requirement for reliable prediction techniques for the diagnosis of information and early chronic kidney diseases increases. There is a big quantity of facts available to sufferers and their clinical ... -
Classification of resting-state status based on sample entropy and power spectrum of electroencephalography (EEG)
Mohamed, Ahmed M. A.; Uçan, Osman Nuri; Bayat, Oğuz; Duru, Adil Deniz (Hindawi Ltd, 2020)An electroencephalogram (EEG) is a significant source of diagnosing brain issues. It is also a mediator between the external world and the brain, especially in the case of any mental illness; however, it has been widely ... -
Classification of single epochs in event related potentials
Çiçek, Kerime Dilşad; Bayat, Oğuz; Uçan, Osman Nuri; Duru, Adil Deniz (Ieee, 2019)In the concept of this thesis, single trial event related potential measurements were classified. Classification performances of Decision Trees, logistic regression, random forest, Support Vector Machines and XGBoost methods ... -
Cloud authentication based face recognition technique
Alrahlawee, Anfal Thaer; Duru, Adil Deniz; Bayat, Oğuz; Uçan, Osman Nuri (Altınbaş Üniversitesi, 2019)The recognition process for a single face can be completed in relatively less time. However, large scale implementation that involves recognition of several faces would make the procedure a lengthy one. Cloud computing ... -
Cloud authentication based face recognition technique
Al-Rahlawee, Anfal Thaer Husseın (Altınbaş Üniversitesi, 2018)Tek bir yüzün tanınmasında genellikle nispeten daha az işlem süresi gerekir. Ancak, çok sayıda yüzün tanınacağı daha geniş bir ölçekte uygulandığında daha uzun bir prosedür olacaktır. Bu yazıda, bulut bilişim hizmeti, daha ... -
Color image segmentation using spectral clustering
Marsel, Edrees Ramadan Marsel Edrees Ramadan (Altınbaş Üniversitesi, 2017)Spektral kümeleme yeni ortaya çıkmış ve en yaygın kümeleme algoritmalarından biri olmuştur ve öğrenme algoritması sansürsüz olarak kabul edilmiştir. Uygulanması kolaydır ve standart doğrusal cebir yazılımı kullanılarak ... -
Compact microstrip antenna for ultra-wideband applications using SIR feeder
Hussein, Ehab; Mezaal, Yaqeen Sabah; Bayat, Oğuz (IEEE, 2021)A compact ultra-wideband patch antenna is presented in this paper. In this article, we will discuss the antenna design and performance. FR-4 substrate with dimensions of 10x20x1.5 mm3 and permittivity of 4.3 is used ... -
Comparative methods in classification of EMG signals
Akbay, Ayten; Bayat, Oğuz (Altınbaş Üniversitesi, 2020)With the development of medical applications, the processing of electromyography signals has gained an important place in biomedical field. The detection, processing and classification of EMG signals is crucial because it ... -
Comparision of ant colony and genetic algorithms for the solution of travel salesman problem
Alashheb, Waled Milad Abulsasem; Duru, Adil Deniz; Uçan, Osman Nuri; Bayat, Oğuz (Altınbaş Üniversitesi, 2018)The Theory of computational complexity is an essential branch of study in the science of theoretical computing and mathematics. The resolution of Polynomial and Non Polynomial problems is one of the main problems that have ... -
Comparison of optimization algorithms for the solution of traveling salesman problem
Alashheb, Waled Mılad Abulgasem (Altınbaş Üniversitesi, 2018)Polinom zamanda çözülebilecek (P) ve polinom zamanda doğrulanabilecek (NP) problemlerin bilinen etkin bir algoritmasının olmaması, hesaplamadaki karmaşıklık teorisinin teorik hesaplama ve matematiğin gerekli bir bilimsel ...
