Orthogonal array based performance improvement in the gravitational search algorithm

WEBER, Gerhard Wilhelm; YILMAZ, Asım Egemen; Altinoz, Okkes Tolga

Orthogonal array based performance improvement in the gravitational search algorithm

Ökkeş Tolga ALTINÖZ, (Hacettepe Üniversitesi, Bala Meslek Yüksekokulu, Elektronik Teknolojileri Bölümü, Ankara, Türkiye)

Asım Egemen YILMAZ, (Ankara Üniversitesi, Elektrik ve Elektronik Mühendisliği Bölümü, Ankara, Türkiye)

Gerhard Wilhelm WEBER (Orta Doğu Teknik Üniversitesi, Uygulamalı Matematik Enstitüsü Ankara, Türkiye)

Turkish Journal of Electrical Engineering and Computer Sciences

1 0

Yıl: 2013 Cilt: 21 Sayı: 1 Sayfa Aralığı: 174 - 185 Metin Dili: İngilizce İndeks Tarihi: 29-07-2022

Orthogonal array based performance improvement in the gravitational search algorithm

Öz:

The gravitational search algorithm (GSA) is a novel heuristic method inspired by Newton's gravity and velocity equations. In addition, it is a population-based algorithm, in which each member (called an agent) in the population has a mass, velocity, and acceleration. Beginning with the first population state, agents influence each other via mass and velocity relations. This mutual effect causes agents to reach the optimum. Hence, the performance of the GSA to attain the optimum is related to the initial population formation, like other population-based algorithms. In this study, the orthogonal array (OA) concept is applied and injected to the GSA algorithm in the initialization phase. Hence, the GSA benefits from the homogenized agent distribution tendency of the OA. The implementation results are utilized to compare the conventional and proposed methods (i.e. conventional GSA and the so-called ``OA-GSA''), and the efficiency of the proposed method is demonstrated.

Anahtar Kelime:

Konular: Mühendislik, Elektrik ve Elektronik

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	Altinoz O, YILMAZ A, WEBER G (2013). Orthogonal array based performance improvement in the gravitational search algorithm. , 174 - 185.
Chicago	Altinoz Okkes Tolga,YILMAZ Asım Egemen,WEBER Gerhard Wilhelm Orthogonal array based performance improvement in the gravitational search algorithm. (2013): 174 - 185.
MLA	Altinoz Okkes Tolga,YILMAZ Asım Egemen,WEBER Gerhard Wilhelm Orthogonal array based performance improvement in the gravitational search algorithm. , 2013, ss.174 - 185.
AMA	Altinoz O,YILMAZ A,WEBER G Orthogonal array based performance improvement in the gravitational search algorithm. . 2013; 174 - 185.
Vancouver	Altinoz O,YILMAZ A,WEBER G Orthogonal array based performance improvement in the gravitational search algorithm. . 2013; 174 - 185.
IEEE	Altinoz O,YILMAZ A,WEBER G "Orthogonal array based performance improvement in the gravitational search algorithm." , ss.174 - 185, 2013.
ISNAD	Altinoz, Okkes Tolga vd. "Orthogonal array based performance improvement in the gravitational search algorithm". (2013), 174-185.

APA	Altinoz O, YILMAZ A, WEBER G (2013). Orthogonal array based performance improvement in the gravitational search algorithm. Turkish Journal of Electrical Engineering and Computer Sciences, 21(1), 174 - 185.
Chicago	Altinoz Okkes Tolga,YILMAZ Asım Egemen,WEBER Gerhard Wilhelm Orthogonal array based performance improvement in the gravitational search algorithm. Turkish Journal of Electrical Engineering and Computer Sciences 21, no.1 (2013): 174 - 185.
MLA	Altinoz Okkes Tolga,YILMAZ Asım Egemen,WEBER Gerhard Wilhelm Orthogonal array based performance improvement in the gravitational search algorithm. Turkish Journal of Electrical Engineering and Computer Sciences, vol.21, no.1, 2013, ss.174 - 185.
AMA	Altinoz O,YILMAZ A,WEBER G Orthogonal array based performance improvement in the gravitational search algorithm. Turkish Journal of Electrical Engineering and Computer Sciences. 2013; 21(1): 174 - 185.
Vancouver	Altinoz O,YILMAZ A,WEBER G Orthogonal array based performance improvement in the gravitational search algorithm. Turkish Journal of Electrical Engineering and Computer Sciences. 2013; 21(1): 174 - 185.
IEEE	Altinoz O,YILMAZ A,WEBER G "Orthogonal array based performance improvement in the gravitational search algorithm." Turkish Journal of Electrical Engineering and Computer Sciences, 21, ss.174 - 185, 2013.
ISNAD	Altinoz, Okkes Tolga vd. "Orthogonal array based performance improvement in the gravitational search algorithm". Turkish Journal of Electrical Engineering and Computer Sciences 21/1 (2013), 174-185.