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Toplam kayıt 34, listelenen: 21-30
Assortment optimization with log-linear demand: application at a Turkish grocery store
(Elsevier Ltd, 2019-09)
In retail sector, product variety increases faster than shelf spaces of retail stores where goods are presented to consumers. Hence, assortment planning is an important task for sustained financial success of a retailer ...
Otomotiv kablo üretiminde ergonomik risk analizi
(Pressacademia, 2015-06-04)
Meslek hastalıkları arasında özellikle Kas İskelet Sistemi Hastalıklarının (KİSH), hem gelişmiş hem de gelişmekte olan ülkelerde dikkat çekici bir artış göstermesi, işletmelere ve dolayısıyla sosyal güvenlik sistemlerine ...
A DBN based reactive maintenance model for a complex system in thermal power plants
(Elsevier Sci Ltd, 2019-10)
Thermal power plants consist of several complex systems having many interacting hidden components. Any unexpected failure may lead to prolonged downtime and serious lost profits. Therefore, implementing an effective ...
Dynamic frontier estimation for monitoring team performances: A case on Turkish first division football league
(Emerald Group Publishing Limited, 2019-06-10)
Purpose: This paper aims to investigate how predictions of football league standings and efficiency measures of teams, obtained through frontier estimation technique, evolve compared to actual results. Design/methodology/approach: ...
Taşıma kaplarının elle yerleştirilmesinde zorlanmaya neden olan çalışma duruşlarının analizi
(Pressacademia, 2015-06-04)
Globalleşen dünyada rekabetin artmasına bağlı olarak, teknolojik yenilikler ve daha yüksek üretim hızları işletmeler için büyük önem kazanmıştır. Teknolojideki ilerlemeler ve yeniliklere rağmen sanayileri gelişmiş ülkelerdeki ...
Maintenance policy simulation for a factored partially observable system
(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, ...
A note on "The economic lot sizing problem with inventory bounds"
(Elsevier Science BV, 2012-11-06)
In a recent paper, Liu [3] considers the lot-sizing problem with lower and upper bounds on the inventory levels. He proposes an O(n(2)) algorithm for the general problem, and an O(n) algorithm for the special case with ...
Failure analysis and warranty modeling of used cars
(Pergamon-Elsevier Science Ltd, 2011-09)
Reliability is an important aspect of product perception and manufacturers are compelled to take corrective actions on the items failing within the warranty period. Automotive manufacturers are being exposed to significant ...
Performance analysis of an aggregation and disaggregation solution procedure to obtain a maintenance plan for a partially observable multi-component system
(Elsevier Sci Ltd, 2017-11)
We analyze the performance of an aggregation and disaggregation procedure in giving the optimal maintenance decisions for a multi-component system under partial observations in a finite horizon. The components deteriorate ...
Statistical analysis of bus transportation networks of Istanbul
(World Scientific Publishing Co Pte Ltd, 2016)
Transportation networks such as railway, airport and bus networks are the real-world networks whose inherent statistical properties characterize and differentiate the networks. In order to understand the network characteristics ...