Browsing by Author "Bektur, Gülçin"
Now showing items 1-6 of 6
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Distributed Flow Shop Scheduling Problem With Learning Effect, Setups, Non-Identical Factories, and Eligibility Constraints
Bektur, Gülçin (University of Cincinnati, 2022)In the flow shop scheduling, the route of each job is the same, and the order of the jobs on the machines is determined. In the distributed flow shop scheduling (DFSS) problem, on the other hand, the assignment of jobs to ... -
Enerji etkin ve sıra bağımlı hazırlık süreli tek makine çizelgeleme problemi için tavlama benzetimi algoritması tabanlı hibrit sezgisel çözüm önerisi
Bektur, Gülçin (Gazi Üniversitesi, 2021)Artan karbondioksit emisyonu ve enerji tüketimi, enerji etkin çizelgeleme problemlerine ilgiyi arttırmıştır. Bu çalışmada çok amaçlı enerji etkin tek makine çizelgeleme probleminde enerji tasarrufunun sağlanması amacıyla ... -
A hybrid heuristic solution based on simulated annealing algorithm for energy efficient single machine scheduling problem with sequence dependent setup times
Bektur, Gülçin (Gazi Üniversitesi, 2021)Increased carbon dioxide emissions and energy consumption increase interest in energy efficient scheduling problems. In this study, speed scaling method is discussed in order to provide energy saving in multiobjective ... -
An integrated methodology for the selection of sustainable suppliers and order allocation problem with quantity discounts, lost sales and varying supplier availabilities
Bektur, Gülçin (Elsevier, 2020)In this study, selection of sustainable suppliers (SSS) and order allocation (OA) problem is generalized by considering multi-product, multi-supplier and multi-period scenarios with quantity discounts, lost sales and varying ... -
A multi-start iterated tabu search algorithm for the multi-resource agent bottleneck generalized assignment problem
Bektur, Gülçin (An International Journal of Optimization and Control: Theories & Applications (IJOCTA), 2020)In this study, a multi-resource agent bottleneck generalized assignment problem (MRBGAP) is addressed. In the bottleneck generalized assignment problem (BGAP), more than one job can be assigned to an agent, and the objective ... -
An NSGA-II-Based Memetic Algorithm for an Energy-Efficient Unrelated Parallel Machine Scheduling Problem with Machine-Sequence Dependent Setup Times and Learning Effect
Bektur, Gülçin (Springer, 2021)In this study, an energy-efficient unrelated parallel machine scheduling problem is discussed. The speed scaling mechanism has been taken into account as an energy-efficient strategy. Unrelated parallel machine scheduling ...
