Browsing M.S. Theses by Issue Date

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  • A scorm compliant course framework for distance learning 
    Sönmezer, Barış İbrahim. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    The purpose of the thesis is to construct a distance learning system for the educational content of the CMPE 150 course named "Introduction to Computing". Actually, a framework has been developed to transport other ...
  • Delay-constrained online multicast routing heuristic for real-time communication 
    Şensoy, Murat. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    In online multicast sessions, multicast group members join and leave the multicast session frequently. When real-time communications is concerned, online multicast routing becomes tougher. Real-time communications imposes ...
  • Location area management for mobile networks with evolutionary algorithms 
    Karaoğlu, Bahar. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    Location management is a very important problem in mobile networks. In general, registration and paging costs are associated with tracking the current location of a mobile user. Considering the whole network as a single ...
  • Learning-based wavelength assignment in optical burst switching networks 
    Korçak, Ömer. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    As in any WDM network, the wavelength conversion capability of routers has a major effect on the performance of OBS networks. However, wavelength conversion is an immature and expensive technology and still remains as a ...
  • Forecasting stock market volatility using artificial neural networks 
    Yümlü, Mustafa Serdar. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    Stock markets play a very significant role in the economy of capitalist countries. Millions of people trade everyday in order to have more and more profit. At this point, being able to know the future of the market gets ...
  • Nonlinear dimensionality reduction methods for pattern recognition 
    Turhan, Burak. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    The aim of dimensionality reduction is to find a lower dimensional, simpler representation while keeping the important information in the data. It is essential to employ dimensionality reduction for high dimensional data ...
  • A linguistically motivated information retrieval system for Turkish 
    Pembe, Fatma Canan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    Information retrieval (IR) has become an important application in today's computer world because of the great increase in the amount of web-based documents and the widespread use of the Internet. However, the classical ...
  • Combinatorial auction based resource co-allocation model for grids 
    Özer, Ali Haydar. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    Resource co-allocation problem is one of the challenging problems in grids. In order to model this problem, a new combinatorial auction based resource co-allocation (CABRC) approach is proposed. This economy based model ...
  • TCP congestion control and active queue management mechanisms 
    Artel, Arsun. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    As the Internet continues to expand in size and diversity, congestion control mechanisms start to represent a more and more important role in meeting the expectations of different applications.Although TCP (Transmission ...
  • Parallel implementation of a VQ-based text-independent speaker identification 
    Soğancı, Ruhsar. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2004., 2004.)
    Automatic user identification is an indispensable part of today's computer based applications. Passwords and keys are common solutions due to their ease of implementation and low cost, but these solutions also contain the ...
  • Generalizations of hidden subgroup algorithms 
    Poslu, Damla. (Thesis (M.S)-Bogazici University.Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    In the future, it can be possible to store bit information in atoms. In thatcase, classical mechanics will not be enough to explain the atomic level model. Instead quantum mechanics will have to be used. A quantum bit ...
  • Probabilistic argumentation systems entity-transitive relation-implication model and document ranking as an efficient application 
    Çetin, Burak. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    This work is an endeavor towards analyzing complex networks. Mainly, a linkanalysis ranking (LAR) algorithm will be introduced, and related background will bedeveloped. Firstly, we introduce a graph based model we name ...
  • Model selection for multi-class support vector machines 
    Karaç, Evrim Itır. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    Support Vector Machines (SVMs) are widely used, powerful learning algorithmsbased on statistical learning theory. In SVM learning, the data are mapped to a highdimensional space via a non-linear kernel function and a maximal ...
  • S-Loc and my environment: a new localization system for autonomous robots 
    Çelik, Buluç. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    The localization problem is the detection of the pose of a robot relative to theenvironment using the information about the environment sensed by the robot whenthe starting position is unknown. In short, it is answering ...
  • Optimization of quantum random walk simulations 
    Küçük, Uğur. (Thesis (M.S)-Bogazici University.Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    In computer science, an exponential performance gain is considered an importantachievement that can extend the set of practically computable problems. Behind the interest in quantum computation, there is the fact that ...
  • Build.net: a graphical application generator for object-oriented software and sample applications 
    Gönen, Mehmet. (Thesis (M.S)-Bogazici University.Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    Existing application and code generators are designed for domain-specific tasks. They are used in the intermediate steps of software development process and are notintended to develop full scale applications. BUILD.NET ...
  • Developing a novel robust multi-agent task allocation algorithm for four-legged robot soccer domain 
    Meriçli, Çetin. (Thesis (M.S)-Bogazici University.Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    Multi-robot systems become more popular since a team of relatively simple robotsmay achieve a complex goal more effectively than a single complex robot if a properdesign paradigm is used. Two main advantages of multi-robot ...
  • Community detection model using genetic algorithm in complex networks and its application in real-life networks 
    Taşgın, Mürsel. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    This work is an endeavor towards analyzing complex networks. Mainly, acommunity detection algorithm based on genetic algorithm will be introduced, and detailedbackground will be developed. Firstly, we introduce community ...
  • Computability-theoretic limitations of qualitative simulation 
    Yılmaz, Özgür. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2005., 2005.)
    Qualitative reasoning and simulation are useful mathematical tools, especially for theanalysis, design and diagnosis of dynamic systems. Simulators which are seen to beincomplete, that is, which produce spurious predictions ...
  • Community detection using agents in complex networks 
    Güneş, İsmail. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)
    The main purpose of this work is analyzing the complex networks. Mainly, a new community detection algorithm based on using software agents will be introduced. The technical background will be given in details and the ...

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