• Analysis of inventory policies under estimation of demand parameters 

  Bozkaya, İrem Cansu. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  The aim of this thesis is to analyze the estimation performance for different characteristics of data in different supply chain systems. In this study, we analyze two different systems. The first section of this thesis ...
• Multi-level production planning for multi-location chemical company 

  Gökçe, Emre. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  We investigate the decision-making process at a chemical company which is a major soda manufacturer having three production facilities in different countries. The company is one of the top ten largest soda producers in the ...
• Option pricing under stochastic interest rate 

  Işık, Mert. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  This study proposes a newly generated model to price options under a stochastic interest rate environment. The developed model introduces a numerical procedure with the arbitrage-free condition by working on a binomial ...
• Integer programming formulations and cutting plane algorithms for the maximum selective tree problem 

  Onar, Ömer Burak. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  This thesis considers the Maximum Selective Tree Problem (MSelTP) as a gen eralization of the Maximum Induced Tree problem. Given an undirected graph with a partition of its vertex set into clusters, MSelTP aims to choose ...
• Designing an efficient storage location assignment approach for through-flow warehouses 

  Görür, Fırat. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  Order placement and retrieval operations in a warehouse with separated incom ing and outgoing storage handling areas are analyzed. An approach, which consists of a model and a heuristic algorithm, is devised in order to ...
• Joint replenishment and pricing of a single product under exchange rate uncertainty 

  Koyucan, Gizem Güneş. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  Purchasing cost uncertainty in the future subject to exchange rate fluctuation is modeled as a markov chain transition matrix, and it is combined with supply chain profit maximization problem. This problem is modeled as a ...
• Routing in trucking service network design problem with transsipments and driver regulations 

  Özgürbüz, Ekin. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  Most of the large transportation companies are currently trying to have the scale to operate their middle-mile or long-distance transportation plans, while using both their resources and outsourced vehicles. The aim is to ...
• Deep learning approaches for multi-site wind power forecasting in the West Aegean region of Turkey 

  Sarıkaya, Mert. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  Wind energy is one of the most economical and promising ways of producing renewable energy among today's technologies. But the uncertainties arising from the chaotic nature and the variability of weather events are major ...
• Dynamic analysis of false information spread over social media : 5G-covid 19 conspiracy theory 

  İrsoy, Orkun. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  The spread of false information via online social networks is a critical societal issue with various potential harms. Although there are huge efforts both in research and application to mitigate this problem, it persists ...
• Analysing the efficacy of feature elimination and adaptive sampling in meta-model based exploration of agent-based simulation models 

  Yıldız, Ecemnaz. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  In this thesis, an advanced procedure is constructed to investigate agent-based simulation models. A meta-modeling approach, that utilizes adaptive sampling and feature elimination methods is used in the proposed procedure. ...
• Exact solution methods for the assignment problem with conflict constraints 

  Arslan, Elif. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  The Assignment Problem with Conflict Constraints (APC) deals with finding a maximum weight assignment in the presence of incompatibilities. The incompatibilities are constituted by the conflicting edge pairs such that both ...
• Dynamics and management of vector-borne viral epidemics 

  Durak, Gizem. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  In this thesis, we model the dynamics of vector-borne viral epidemics. We choose dengue fever as the specific viral epidemic for the study, which is a mosquito-borne viral infection caused by the dengue virus. Dengue virus ...
• Dynamic analysis of public health insurance programmes 

  Güz, Şanser. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  Effectiveness and continuity of public health insurance systems are facing signif icant threats from structural and demographic challenges such as principle-agent prob lems and population aging. In this thesis, we construct ...
• Statistical postprocessing of local numerical weather prediction model forecasts using deep learning 

  Kıvrıl, Yaşar Harun. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  Accurate weather forecasts play a crucial role in many decision- making processes. Currently, the main supply of weather forecasts is numerical weather prediction (NWP) which solves physical equations to predict future ...
• A comparative analysis of different expectation models for the El Farol Bar problem 

  Çetiner, Burak. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  The El Farol Bar Problem is first discussed by W. B. Arthur (1994) and he presents this problem to introduce a new field that he names as “complexity economics”. The El Farol Bar Problem is widely used in the literature, ...
• Oblique random forest algorithm using lasso regression for wind power forecasting 

  Tabak, Burak. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  With the increasing trend towards the use of renewable energy sources, wind power has been the subject of many researches. Wind power has stochastic nature due to uncertainties in atmospheric conditions, especially in wind ...
• Multiple queues with simultaneous arrivals 

  Emre, Toygar. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2022., 2022)

  Queuing theory problems have been the topic of deep research owing to the fact that so many difficulties are in existence and their significance in real life cases can not be ignored. Those problems can be observed in ...
• Interrelation of production system design, quality and productivity in hybrid manufacturing environments 

  Ateş, Nüfer Yasin. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)

  This study concentrates on the impact of lower quality of returned products for remanufacturing on machines that are shared by new and remanufactured products. The hybrid manufacturing shop floor with two part types where ...
• Extending the producer responsibility under legislations: economic impact of remanufacturing on automotive manufacturers 

  Salman, Koray Tanaltan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)

  Increasing population and consumption drives a common sense for responsible use of resources. Therefore, waste reduction is becoming a major concern in industrialized countries. Legislations that extend producers’ ...
• Revenue management with dynamic pricing in competitive market 

  Özdoğan, Ezgi. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2006., 2006.)

  In this study, we formulate the seasonal product pricing problem as a dynamic programming model analytically and discuss some structural properties of the optimal policy and the optimal value function. We consider discrete ...

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