• Yüz ifade analizinde öznitelik seçimi ve çoklu SVM sınıflandırıcılarına etkisi 

  Güneş, Turan; Polat, Ediz (2009)

  Yüz ifadeleri, insan ilişkilerinde anlam bütünlüğünün sağlanması için büyük rol oynayan, sözlü olmayan işaretlerdir. İnsanoğlu yüz ifadelerini kavramada herhangi bir zorluk çekmezken, bu durum makineler için geçerli olmayıp, ...

• A Study of Energy Efficiency in Rail Vehicles 

  Arıkan, Yağmur; Şen, Tolga Altuğ; Çam, Ertuğrul (2020)

  Today, rail vehicles are frequently preferred both in urban and intercity transportation due to their high passenger capacity, speed and increasing environmental awareness. As in every field, energy efficiency studies have ...

• Analysis of the Studies on E-learning Acceptance of Learners in the Middle East and the Proposal of an Extended Technology Acceptance Model 

  Baki, Rahmi; Birgören, Burak (2020)

  E-learning applications can result in various expectations, attitudes and needs based on the users’ geographical regions and cultural roots, therefore, design of e-learning systems by taking into account the individuals’ ...

• Lorenz kaotik sistemi için adaptif bir gözleyici 

  Sevinç, Ata (2003)

  Doğrusal olmayan sistemler için önerilmiş bir adaptif gözleyici tasarım yöntemi, kaotik salınımlar üreten Lorenz sistemi üzerinde başarı ile uygulanmıştır. Geribesleme bu gözleyici tarafından doğrudan kullanılmayıp sadece ...

• Ateş böceği algoritması kullanarak MC-CDMA sistemlerinde çevrimsel ön takı uzunluğunun belirlenmesi 

  Seyman, Muhammet Nuri (2017)

  Çok taşıyıcılı kod bölmeli çoklu erişim gibi yüksek hızlarda veri iletimini sağlayan çok taşıyıcılı haberleşme sistemlerinde semboller arası girişim ve kanallar arası girişimi önlemek için çevrimsel ön takıdan faydalanılır. ...

• Kalıcı mıknatıslı senkron jeneratörlü rüzgâr türbinlerinde bireysel hatve açısı kontrolü ile çıkış gücü kararlılığı ve mekanik yüklerin azaltılması 

  Lüy, Murat; Civelek, Zafer; Cam, Ertuğrul (2017)

  Bu makalede rüzgâr türbinlerinin çıkış gücü kalitesinin arttırılması ve türbin üzerindeki mekanik yüklerin hafifletilmesi üzerine bir çalışma yapılmıştır. Nominal rüzgâr hızlarının üzerinde kanat hatve açısı ayarlanarak ...

• Filled fonksiyon kullanarak vana etkili ekonomik yük dağıtımı probleminin çözülmesi 

  Eke, İbrahim; Tezcan, Süleyman Sungur; Çelik, Coşkun (2017)

  Bu makalede, ekonomik yük dağıtımı problemine filled fonksiyonu metodu uygulanmıştır. Vana etkisi gibidoğrusal olmayan durumlar içeren ekonomik yük dağıtımı probleminin çözümünde önerilen methodunbaşarısı gösterilmiştir. ...

• Rüzgar ve Güneş Enerjisi Sistemlerinin Fizibilite Analizlerinin Web Tabanında Gerçekleştirilmesi 

  Arıkan, Yağmur; Çam, Ertuğrul (2017)

  Bu çalışmada, rüzgâr ve güneş enerji sistemlerinin potansiyel, enerji üretimi ve ekonomik analizlerini yapmak için web tabanında bir yazılım hazırlanmıştır. Programda, örnek uygulama bölgesi olarak Amasra seçilmiştir. ...

• Optimization of pilot tones using differential evolution algorithm in MIMO-OFDM systems 

  Seyman, Muhammet Nuri; Taşpınar, Necmi (2012)

  In this paper, we propose a differential evolution (DE) algorithm for optimizing the placement and power of the pilot tones that are utilized by a least square (LS) algorithm for channel estimation in multipleinput and ...

• Effects of Zero Velocity Update on Total Displacement for Indoor Inertial Positioning Systems 

  Ulamış, Faruk; Lüy, Murat; Çam, Ertuğrul; Uzun, İbrahim (2017)

  In this paper; the effects of Zero Velocity Update method, which is one of the most important components of indoor inertial positioning systems, on total displacement is studied. For this purpose, acceleration and angular ...

• A new chaos and global competitive ranking-based symbiotic organisms search algorithm for solving reactive power dispatch problem with discrete and continuous control variable 

  Yalcin, Enes; Cam, Ertugrul; Taplamacioglu, Muslum C. (SPRINGER, 2020)

  In this paper, optimal reactive power dispatch problem (ORPD) is solved by using a new chaos and global competitive ranking-based symbiotic organisms search algorithm (A-CSOS). SOS is an effective meta-heuristic algorithm, ...

• Optimal operational scheduling of a virtual power plant participating in day-ahead market with consideration of emission and battery degradation cost 

  Akkas, Ozge P.; Cam, Ertugrul (WILEY, 2020)

  In this article, optimal operation of a virtual power plant (VPP) composed of a wind power plant, a photovoltaic power plant, a combined heat and power plant, a heat-only unit, and battery energy storage system is analyzed ...

• The reliability and validity of the Turkish version of Brunel Balance Assessment (BBA-T) 

  Arslan, Saniye Aydoğan; Yakut, Hatice; Demirci, Cevher Savcun; Sertel, Meral; Kutluhan, Suleyman (Taylor & Francis Ltd, 2020)

  Background: The Brunel Balance Assessment Scale (BBA) is a valid, reliable scale for evaluating functional balance and mobility in patients with stroke. It should also be fast, simple, portable and inexpensive for use in ...

• A new chaos and global competitive ranking-based symbiotic organisms search algorithm for solving reactive power dispatch problem with discrete and continuous control variable 

  Yalçın, Enes; Cam, Ertuğrul; Taplamacıoğlu, Müslüm C. (Springer, 2020)

  In this paper, optimal reactive power dispatch problem (ORPD) is solved by using a new chaos and global competitive ranking-based symbiotic organisms search algorithm (A-CSOS). SOS is an effective meta-heuristic algorithm, ...

• The Adaptive Chaotic Symbiotic Organisms Search Algorithm Proposal for Optimal Reactive Power Dispatch Problem in Power Systems 

  Yalcin, Enes; Taplamacioglu, M. Cengiz; Cam, Ertuogrul (Istanbul Univ-Cerrahapasa, 2019)

  This paper presents an adaptive chaotic symbiotic organisms search algorithm (A-CSOS) for finding the solution of optimal reactive power dispatch (ORPD) problem which is one of the main issues of power system planning and ...

• Model Parameters of Electric Motors for Desired Operating Conditions 

  Sevinc, Ata (Univ Suceava, Fac Electrical Eng, 2019)

  Researchers dealing with electric motor control simulations need motor parameters for some desired operating conditions. Despite such an obvious need, no algorithm yielding motor parameters can be found even for the basic ...

• Design of Integer Order Approximation Fractional Order Controller with for Automatic Voltage Regulation System 

  Yildirim, Burak; Ozdemir, Mahmut Temel; Eke, Ibrahim (Ieee, 2019)

  Maintaining the voltage value, which is one of the most important parameters of electrical power systems, is vital for modern power systems. In this study, the application of an Integer Order Approximation Fractional Order ...

• A depth perception evaluation metric for immersive user experience towards 3D multimedia services 

  Bayrak, Huseyin; Yilmaz, Gokce Nur (Springer, 2019)

  The interest of users towards three-dimensional (3D) video is gaining momentum due to the recent breakthroughs in 3D video entertainment, education, network, etc. technologies. In order to speed up the advancement of these ...

• An Electric Taxi Charging Station Planning Scheme Based on an Improved Destination Choice Method 

  Shi, Ruifeng; Liu, Jiahua; Liao, Zhenhong; Niu, Li; Ibrahim, Eke; Fu, Fang (Mdpi, 2019)

  The environmental crisis has prompted the development of electric vehicles as a green and environmentally friendly mode of travel. Since a reasonable layout of electric vehicle (EV) charging stations is the prerequisite ...

• A novel depth perception prediction metric for advanced multimedia applications 

  Yilmaz, Gokce Nur (Springer, 2019)

  Ubiquitous multimedia applications diffuse our everyday life activities which appreciate their significance about improving our experiences. Therefore, proliferation of the multimedia applications enhancing these experiences ...

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