Yazar "Özgür Ünlüakın, Demet" için MF - Bildiri Koleksiyonu | Endüstri Mühendisliği Bölümü / Department of Industrial Engineering listeleme
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Developing an effective maintenance policy for control gates in hydroelectric power plants
Aktel, Mehmet Burak; Özgür Ünlüakın, Demet (IEOM Society, 2018)Energy consumption has been increasing rapidly in the world. That is why production of energy from renewable resources is getting more and more important today. Hydroelectric power is the largest source of renewable ... -
An effective maintenance policy for a multi-component dynamic system using factored POMDPs
Kıvanç, İpek; Özgür Ünlüakın, Demet (Springer Verlag, 2019-09-20)With the latest advances in technology, almost all systems are getting substantially more uncertain and complex. Since increased complexity costs more, it is challenging to cope with this situation. Maintenance optimization ... -
Maintenance policy simulation for a factored partially observable system
Özgür Ünlüakın, Demet; Kıvanç, İpek (The Society for Modeling and Simulation International, 2019-07)Taking maintenance decisions is one of the well-known stochastic sequential decision problems under uncertainty. Partially Observable Markov Decision Processes (POMDPs) are powerful tools for such problems. Nevertheless, ...