Browsing M.S. Theses by Issue Date

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  • Application of a prototype parallel processing computer for a recurrent neural network model 
    Paksoy, Bekir Alper. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1992., 1992.)
    In this study, Hopfield's binary neural network model is simulated using a software package simulating a bit serial single instruction multiple data (SIMD) mesh array processor, called the Blitzen massively parallel processor ...
  • Identification and control of nonlinear dynamical systems using neural networks 
    Efe, Mehmet Önder. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1996., 1996.)
    Artificial neural networks opened a new horizon in many research areas. This understanding, also, brought a new way of thinking into the concept of control. The ever-increasing technological demands steered the control ...
  • Fusion of soft computing techniques in control applications 
    Koku, A. Buğra. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Sciences and Engineering, 1997., 1997.)
    The main objective of this thesis work is the formation of an experimental garden, suitable for the demonstration of classical and advanced control concepts, by , an integration of the computational ca.pabilities and the ...
  • Development of a vacuum cleaner mobile robot 
    Sardağ, Alp. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1998., 1998.)
    This study presents the results of the development of an autonomous mobile robot which is a domestic autonomous vacuum cleaner. The robot is designed according to some new concepts established in this field during the last ...
  • Modeling of cardiac images by implicit polynomials for diagnostics 
    Eskil, Mustafa Taner. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2000., 2000.)
    This study aims modeling of left ventricles of human hearts with 2D and 3D implicit polynomials for inspection of heart deformations. Extracting 3D information of left ventricle is made possible by utilization of magnetic ...
  • Application of variable structure systems theory for training of intelligent systems 
    Yıldıran, Uğur. (Thesis (M.S.) - Bogazici University. Institue for Graduate Studies in Science and Engineering, 2001., 2001.)
    Soft computing architectures with their extensive flexibility and strong mapping capabilities have been widely used for control of nonlinear systems. In this regard, error backpropogation and its derivatives have been the ...
  • Targeting in chaos using analytically described clusters 
    Sütçü, Yağız. (Thesis (M.S.) - Bogazici University. Institue for Graduate Studies in Science and Engineering, 2002., 2002.)
    The OGY method provides a simple but powerfbl approach of controlling chaotic dynamics. This method can stabilise inherently unstable equilibrium modes of dissipative chaotic systems under the lack of knowledge about the ...
  • Control of inverted pendulum:| comparison of various strategies for swing up and balancing 
    Er, Fatih. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    In this thesis, two different control schemes are designed for swinging up and three different schemes for balancing of an inverted pendulum, a non-linear electro-mechanical system with open loop unstablity. The controllers ...
  • Software selection for a liner shipping company using fuzzy logic decision making 
    Akpınar, Eşref. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    This thesis mainly focuses on selection of software for managing operations ofEMES Shipping and Transportation Company by the evaluations of scripted scenarios,requests for information (RFI), and demonstrations from software ...
  • Adaptive fuzzy sliding mode control of a washing machine oscillating system 
    Tamyaman, Can. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    To prevent any mechanical damage, washing machines distribute the load (the laundry)before performing any spins. After some distributive motor movements, there may still besome load that does not lay homogenously on the ...
  • Improved handling of SMS messages with statistical natural language processing techniques 
    Yıldırım, Ömer. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    The Short Messaging Service (SMS) is built on the ability of mobile telephones tosend and receive text messages. SMS based applications are increasing dramatically day byday in the telecommunications industry. The most ...
  • Two minded prisoners: a skeptic approach to round robin tournaments 
    Alpar, Orcan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
  • Grey prediction based control of a non-linear liquid level system using PID type fuzzy controller 
    Kayacan, Erdal. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)
    This thesis proposes a grey system theory based fuzzy PID controller that has a prediction capability. Although fuzzy control theory and grey system theory have completely different mathematical basics, both deal with ...
  • Multi-channel k-NN classifications of respiratory sounds 
    Yılmaz, Cemile Aslı. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)
    Our main interest in this study is to compare two different feature sets derived from respiratory sounds for optimum classification where multi-channel classification algorithm with each channel weighted equally is used. ...
  • Design and simulation of a mobile tour-guide robot for museum guidance 
    Sarı, Serdar. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)
    This thesis aims at building a realistic design of a fully autonomous social mobile robot act as a tour guide to the visitors in museums and that can give information about the museum and the exhibits. It should define all ...
  • Robot parts' rearrangement-sensor uncertainty reduction using particle filters 
    Bayram, Haluk. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)
    This thesis adresses the parts’ moving problem under noisy sensory information. In this scenario, a 2D workspace contains an actuated robot and a set of unactuated parts. The discrepancy between the robot’s and/or the ...
  • Localization of multiple sound sources in three dimensional environments 
    Ünal, Murat Engin. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)
    Localization of sound sources has several applications like teleconferencing, speechrecognition, speaker identification, speech acquisition in an automobile environment,sound capture in reverberant enclosures, large room ...
  • Forecasting stock market return using artificial neural networks 
    Doğan, Volkan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)
    Stock market’s return prediction is an important concept in emergent markets like Turkey and Brazil. In this thesis, I used artificial neural networks architecture to model and predict stock markets. Istanbul stock exchange ...
  • Design and optimization of a fuzzy-neural hybrid controller structure for a rubbertuator robot using genetic algorithms 
    Erdemir, Erdem. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)
    This study presents a combination of soft computing techniques, namely back propagation neural network, fuzzy and genetic algorithms that are used to control the Bridgestone Hybrid Robot Arm (BHRA). The workspace of the ...
  • Energy saving routing protocols in wireless sensor networks 
    Çelik, Orhan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)
    Developments in wireless communications and electronics have made designing low-cost sensor networks possible. The sensor networks have many application areas such as health, military, home, agriculture, environmental. ...

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