Browsing Industrial Engineering by Title
Now showing items 70-89 of 217
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Economic lot sizing problem with inventory dependent demand
(Springer Nature, 2020-11)We consider an economic lot sizing problem where the demand in a period is a piecewise linear and concave function of the amount of the available inventory after production in that period. We show that the problem isNPhard ... -
Economic lot sizing problem with tank scheduling
(Elsevier, 2023-07-01)We introduce a multiple-item economic lot sizing problem where items are produced through the fermentation of some raw materials. Fermentation takes place in specialized tanks that have finite capacities, and duration of ... -
The effect of few historical data on the performance of sample average approximation method for operating room scheduling
(Wiley, 2023-01)We model the scheduling problem of a single operating room for outpatient surgery, with uncertain case durations and an objective function comprising waiting time, idle time, and overtime costs. This stochastic scheduling ... -
The effect of multiple operating room scheduling on the sterilization schedule of reusable medical devices
(Elsevier, 2020-09)We study scheduling problems of operating rooms (ORs) and sterilization of reusable medical devices (RMDs) where RMDs are the tools that have to be sterilized in order to be reused in the other surgeries. During their ... -
An effective formulation of the multi-criteria test suite minimization problem
(Elsevier, 2020-10)Test suite minimization problem has been mainly addressed by employing heuristic techniques or integer linear programming focusing on a specific criterion or bi-criteria. These approaches fall short to compute optimal ... -
Effective training methods for automatic musical genre classification
(SciTePress, 2019)Musical genres are labels created by human and based on mutual characteristics of songs, which are also called musical features. These features are key indicators for the content of the music. Rather than predictions by ... -
Electric bus fleet scheduling under travel time and energy consumption uncertainty
(Elsevier, 2023-11)The public transportation system is experiencing a substantial shift due to the rapid expansion of electromobility infrastructure and operations. This transformation is anticipated to contribute to decarbonizing and promoting ... -
Energetic reasoning revisited: application to parallel machine scheduling
(Springer Science+Business Media, 2008-08)We consider the problem of minimizing makespan on identical parallel machines subject to release dates and delivery times. We present several new feasibility tests and adjustment techniques that consistently improve ... -
Enhanced energetic reasoning-based lower bounds for the resource constrained project scheduling problem
(Elsevier, 2012-05)We present new and effective lower bounds for the resource constrained project scheduling problem. This problem is widely known to be notoriously difficult to solve due to the lack of lower bounds that are both tight and ... -
An EOQ model with deteriorating items and self-selection constraints
(Springer Nature, 2020-09)In this paper, we consider a store that sells two vertically differentiated items that might substitute each other. These items do not only differ in quality and price, but they also target two different customer segments. ... -
Etki enbüyükleme problemi için ajan-bazlı modelleme yaklaşımı
(Afyon Kocatepe Üniversitesi, 2018)Pazara yeni girecek bir ürünün öncelikliolarak kullanımına sunulacağı kişilerin (hedef kümenin) belirlenmesi pazar payı tahmini yapmak için önemli, ancak çözülmesi zor bir problemdir. Bu makalede, bu problem için ajan-bazlı ... -
Evaluation of field visit planning heuristics during rapid needs assessment in an uncertain post-disaster environment
(Springer, 2022-12)A Rapid Needs Assessment process is carried out immediately after the onset of a disaster to investigate the disaster’s impact on affected communities, usually through field visits. Reviewing practical humanitarian guidelines ... -
Evaluation of sources for the sustainability of energy supply in Turkey
(Wiley, 2017)Energy is one of the main factors that must be considered in the discussions of sustainable development. Renewable, clean and cost effective energy sources are preferred but unfortunately no one of the alternative energy ... -
An exact algorithm for the Steiner tree problem with delays
(Elsevier, 2010-08-01)The Steiner Tree Problem with Delays (STPD) is a variant of the well-known Steiner Tree Problem in which the delay on each path between a source node and a terminal node is limited by a given maximum value. We propose a ... -
Exact and heuristic approaches to detect failures in failed k-out-of-n systems
(Elsevier, 2019-12)This paper considers a k-out-of-n system that has just failed. There is an associated cost of testing each component. In addition, we have apriori information regarding the probabilities that a certain set of components ... -
Exact approaches for integrated aircraft fleeting and routing at TunisAir
(Science+Business Media, 2011-06)We describe models and exact solutions approaches for an integrated aircraft fleeting and routing problem arising at TunisAir. Given a schedule of flights to be flown, the problem consists of determining a minimum cost ... -
Exact method for robotic cell problem
(Elsevier, 2010-08-01)This study investigates an exact method for the Robotic Cell Problem. We present an exact branch and bound algorithm which is the first exact procedure specifically designed for this strongly NP-hard problem. In this ... -
Exact methods for the robotic cell problem
(Springer Science+Business Media, 2011-06)This paper investigates an exact method for the Robotic Cell Problem. We present a branch-and-bound algorithm which is the first exact procedure specifically designed with regard to this complex flow shop scheduling variant. ... -
An extension to the classical mean–variance portfolio optimization model
(Taylor & Francis, 2019-07)The purpose of this study is to find a portfolio that maximizes the risk-adjusted returns subject to constraints frequently faced during portfolio management by extending the classical Markowitz mean-variance portfolio ... -
Fair-fixture: minimizing carry-over effects in football leagues
(American Institute of Mathematical Sciences, 2019-10)We study a sports scheduling problem with the objective of minimizing carry-over effects in round robin tournaments. In the first part, focusing on tournaments that allow minimum number of breaks (at most one) for each ...
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