M.S. Theses: Recent submissions

  • Karataş, Tuğçe. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    Operating rooms are the most costly part of hospitals. In order to increase their efficiencies, hospitals should first increase the efficiency of their operating rooms. In this thesis, we consider the next-day operating room ...
  • Sergin, Nurettin Dorukhan. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    Multivariate time series (MTS) classification is an instance of common time series data mining tasks and is ubiquitously found in many domains such as medicine, finance or human-computer interaction. Traditionally, the ...
  • Tuncel, Kerem Sinan. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    Multivariate Time Series (MTS) modeling has received significant attention in the last decade because of the complex nature of the data. Efficient representations are required to deal with the high dimensionality due to the ...
  • İlbahar, Esra. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    Waste management is a critical issue, and municipal solid waste constitutes a considerably important part of the waste that should be properly handled. With rapidly increasing population, urbanization and industrialization ...
  • Terzi, Fulya. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    In this thesis, we study a Generation Expansion Planning (GEP) problem in a carbon-constrained environment from the perspective of a private electricity generating company. The company plans to enter the partially regulated ...
  • İkiz, Seçkin. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1985., 1985.)
    To minimize work-in-process, or equivalently mean flow time of capital has been an emphatic objective in production. It deserves still greater attention in today's Turkish Economy governed by monetaristic austerity measures. ...
  • Gürel, yücel. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    In this thesis, we consider the problem of purchasing a commodity with a uctuating market price so as to maximize its pro t from selling it over two selling season. Over the primary season, the market price evolution is ...
  • Çakın, Hande. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    A vast majority of the studies in machine learning focus on time-directed or in other words sequential processes. Objectives of these studies vary from classi cation to prediction and clustering to segmentation. Since the ...
  • Oktay, İrem. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    As the economies are globalized, more rms, investors and workers nd their fortunes linked to the exchange rates. Therefore, management of exchange rate risk becomes more signi cant. As the measured risk can be managed ...
  • Erkol, Şirag. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    In this study, the problem of seed selection is investigated. This problem is mainly treated as an optimization problem, which is proved to be NP-hard. There are several heuristic approaches in the literature which mostly ...
  • Bayramoğlu, Sezin. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    In this thesis a two-stage capacity, inventory, and pricing game is studied. Two competing vendors make a capacity commitment to invest in the rst stage. This capacity limits how much they can produce in order to meet ...
  • Kılınç, Ali. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    Load carrying is one of the most frequent manual material handling task we encounter in daily life. The loads are carried either manually or by use of a material handling device. Manual carrying is performed by hands, ...
  • Zengin, Gizem. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    The correct and easy comprehension of traffic signs is essential for the effective traffic control and safe driving. It is known that comprehension varies widely among different traffic signs symbols, road user characteristics ...
  • Ahat, Betül. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    In this thesis, we investigate Maximum Induced Matching problem (MIM), nding an induced matching having the largest cardinality. The problem is NP-hard for general graphs. We develop a binary integer programming formulation ...
  • Dibek, Cemil. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    A graph with an upper bound on its matching number but without a bound on its maximum degree, or a graph with an upper bound on its maximum degree but without a bound on its matching number would have in nitely many edges. ...
  • Kılıç, Selmin Eda. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    This research studies a single period combined inventory and pricing system. It is assumed that the demand which has a random additive term, is contingent on the firm’s own selling price, the rival firm’s selling price in ...
  • Yılmaz, Fusun. (Thesis (M.S.)- Bogazici University. Institute for Graduate Studies in Science and Engineering, 1985., 1985.)
  • Yaba, Ceyda. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2015., 2015.)
    We analyze two airlines competing in the same market at a tactical level using an itinerary-based eet assignment model. The market demand is contingent on the fares chosen by the airlines. The airlines solve their own ...
  • Yavaş, Mustafa. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2015., 2015.)
    In this study, an agent-based model is built to investigate how income inequality affects income segregation and its characteristics. The model is capable of demonstrating the expected positive relationship between income ...
  • Özbay, Fırat. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2015., 2015.)
    In this thesis, we aim to propose a model for estimating demand and obtaining ticket fare that maximizes revenue, based on real market data. In this context, eight different single leg local market routes are examined, and ...

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