Browsing Endüstri Mühendisliği Bölümü koleksiyonu by Issue Date
Now showing items 1-20 of 53
-
Perceptual coding-based informed source separation
(2014)Informed Source Separation (ISS) techniques enable manipulation of the source signals that compose an audio mixture, based on a coder-decoder configuration. Provided the source signals are known at the encoder, a low-bitrate ... -
A capacitated lot sizing problem with stochastic setup times
(2015)In this paper, we study a Capacitated Lot Sizing Problem with Stochastic Setup Times (CLSP-SST). -
Dialogue enhancement using kernel additive modelling
(Institute of Electrical and Electronics Engineers Inc., 2015)It is a major problem for the sound engineers to find the right balance between the dialogue signals and the ambient sources. This problem also makes one of the main causes of the audience concerns. The audience wants to ... -
The traveling salesman problem with time-dependent service times
(2016)This paper introduces a version of the classical traveling salesman problem with time-dependent service times. In our setting, the duration required to provide service to any customer is not fixed but defined as a function ... -
Coordination of inbound and outbound transportation schedules with the production schedule
(2016)This paper studies the coordination of production and shipment schedules for a single stage in the supply chain. The production scheduling problem at the facility is modeled as belonging to a single process. Jobs that are ... -
Sequential testing in batches
(2017)We study a new extension of the Sequential Testing problem with a modified cost structure that allows performing of some tests in batches. As in the Sequential Testing problem, we assume a certain dependence between the ... -
Energy investment planning at a private company: a mathematical programming-based model and its application in Turkey
(2017)We consider a mid-sized private electricity generating company that plans to enter the market that is partially regulated. There is a cap and trade system in operation in the industry. There are nine possible power plant ... -
Nonlinear benefit-cost optimization-based selection of insulation material and window type: a case study in Turkey
(2017)In this study, we maximize the energy savings of a hypothetical household by choosing an optimal insulation material with its optimal thickness and also the optimal window type. We develop a nonlinear mixed integer ... -
Simple nonlinear optimization-based selection of insulation material and window type in turkey: effect of heating and cooling base temperatures
(2017)The energy-savings of four hypothetical households in different climatic regions of Turkey were calculated via a nonlinear mixed integer optimization model. The ideal insulation material, its optimum thickness, and the ... -
Generation of feasible integer solutions on a massively parallel computer using the feasibility pump
(2017)We present an approach to parallelize generation of feasible mixed integer solutions of mixed integer linear programs in distributed memory high performance computing environments. This approach combines a parallel framework ... -
Bilevel models on the competitive facility location problem
(Springer, 2017)Facility location and allocation problems have been a major area of research for decades, which has led to a vast and still growing literature. Although there are many variants of these problems, there exist two common ... -
Modeling of carbon credit prices using regime switching approach
(2018)In this study, we analyze the price dynamics of carbon certificates that are traded under the European Union's Emissions Trading System (EU-ETS). With the aim of investigating the joint relations among carbon, electricity, ... -
An optimization model for carbon capture & storage/utilization vs. carbon trading: a case study of fossil-fired power plants in Turkey
(2018)We consider fossil-fired power plants that operate in an environment where a cap and trade system is in operation. These plants need to choose between carbon capture and storage (CCS), carbon capture and utilization (CCU), ... -
Determining the most vulnerable components in a transportatıon network
(Yıldız Technical University, 2018)Transportation networks belong to the class of critical infrastructure networks since a small deterioration in the service provision has the potential to cause considerable negative consequences on everyday activities. ... -
Capacity allocation and pricing policies for cloud computing service providers
(Curran Associates Inc., 2018)The cloud computing is regarded as a paradigm shift in today’s IT world. As cloud computing resources behave like perishable products, revenue management techniques can be applied to increase cloud service provider's total ... -
Stokastik süreler içeren kapasite kısıtlı parti büyüklüğü belirleme problemi
(EJOSAT - DergiPark, 2019)Bu makalede üretim ve kurulum süreleri stokastik olan kapasite kısıtlı çok ürünlü dinamik parti büyüklüğü belirleme problemi ele alınmıştır. Bu problemde tüm sürelerin stokastik olduğu durum göz önünde bulundurularak hem ...