نتایج جستجو برای: روش edas فازی

تعداد نتایج: 374459  

Journal: :IJNCR 2011
Vinicius Veloso de Melo Danilo Vasconcellos Vargas Marcio Kassouf Crocomo

This paper presents a new technique for optimizing binary problems with building blocks. The authors have developed a different approach to existing Estimation of Distribution Algorithms (EDAs). Our technique, called Phylogenetic Differential Evolution (PhyDE), combines the Phylogenetic Algorithm and the Differential Evolution Algorithm. The first one is employed to identify the building blocks...

2003
Marc Toussaint

Correlations between alleles after selection are an important source of information. Such correlations should be exploited for further search and thereby constitute the building blocks of evolutionary exploration. With this background we analyze the structure of the offspring probability distribution, or exploration distribution, for a simple GA with mutation only and a crossover GA and compare...

Journal: :IEEE Transactions on Circuits and Systems Ii-express Briefs 2022

Current research on eco-driving has focused solving an optimal control problem (OCP) to generate a speed profile be tracked by drivers. The optimization variables are often chosen as low level actions such engine torque and gear positions, which leads complex mixed-integer problems. In this brief, we propose assistance system (EDAS) improve current EDAS in two aspects. First, adviser with simpl...

Journal: :Stroke 2005
Young So Ho-Young Lee Seung-Ki Kim Jae Sung Lee Kyu-Chang Wang Byung-Kyu Cho Eunjoo Kang Dong Soo Lee

BACKGROUND AND PURPOSE We evaluated whether basal/acetazolamide stress brain perfusion SPECT performed after revascularization surgery can predict the further clinical outcome of patients with pediatric moyamoya disease. METHODS A total of 77 (31 males, 46 females, age 6.6+/-3.2 years) patients with postoperative pediatric moyamoya disease who underwent basal/acetazolamide stress brain perfus...

2016
Shahvaiz Magsi Adeel Khoja Mansoor Ali Merchant Rameez Ariba Khan Noman Ishaque

Background. We present a rare case of bilateral moyamoya disease presenting as multiple strokes and neurological deficits, treated with the neurosurgical procedure, encephaloduroarteriosynangiosis (EDAS), in a 2-year-old male Pakistani minor. A positive outcome was achieved and the patient recovered fully. Case Summary. Our patient presented with a history of seizures and multiple episodes of h...

2012
O Ogenler G Yapici B Tasdelen T Akca

Dear Editor, The age of 65 and older grows rapidly in the world, which until recently was deemed to be young. Changes in the social structure increase the importance of nursing elderly patients in the area of health services. The most important problem is the fact that health services can not be allocated fairly as it is implemented worldwide. While fairness in nursing of elderly patients takes...

2006
Teresa Miquélez Endika Bengoetxea Pedro Larrañaga

In this work, we present a generalisation to continuous domains of an optimization method based on evolutionary computation that applies Bayesian classifiers in the learning process. The main difference between other estimation of distribution algorithms (EDAs) and this new method –known as Evolutionary Bayesian Classifier-based Optimization Algorithms (EBCOAs)– is the way the fitness function ...

2008
Soo-Yong Shin Byoung-Tak Zhang

Recently many researchers have studied the estimation of distribution algorithms (EDAs) as an optimization method. While most EDAs focus on solving combinatorial optimization problems, only a few algorithms have been proposed for continuous function optimization. In previous work, we developed a Bayesian evolutionary algorithm (BEA) for combinatorial optimization problem using a probabilistic g...

Journal: :Süleyman Demirel Üniversitesi Vizyoner Dergisi 2021

İşletmelerin dönemsel olarak faaliyet sonuçları ve dolayısıyla bu sonuçlara bağlı finansal performansları, “işletmenin çıkar grupları ya da menfaat sahipleri” adlandırılan çok geniş bir kesimi ilgilendirmektedir. İşletmelerin, yoğun rekabetin olduğu dinamik çevrede başarılı şekilde faaliyette bulunmaları sonsuz kabul edilen ömürlerini sürdürebilmeleri, sürekli sonuçlarını kontrol etmelerini per...

Journal: :CoRR 2018
Feng Shu Zhengwang Wang Riqing Chen Yongpeng Wu Jiangzhou Wang

In this paper, a secure spatial modulation (SM) system with artificial noise (AN)-aided is investigated. To achieve higher secrecy rate (SR) in such a system, two high-performance schemes of transmit antenna selection (TAS), leakage-based and maximum secrecy rate (Max-SR), are proposed and a generalized Euclidean distance-optimized antenna selection (EDAS) method is designed. From simulation re...

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