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Toplam kayıt 24, listelenen: 1-10
A Heuristic Based on Multi Objective Linear Programming Under Fuzziness for the Vehicle Routing Problem
(World Scientific Publ Co Pte LTD, 2012)
A heuristic is proposed for the Vehicle Routing Problem in this study. The heuristic has two phases that are named as clustering phase and routing phase, and also it has a local search. Firstly customers are assigned to ...
Stochastic Optimal Control Problem for Switching Systems with Controlled Diffusion Coefficients
(Int Assoc Engineers-Iaeng, 2013)
This paper provides necessary conditions of optimality, in the form of a maximum principle, for optimal control problems of switching systems. Dynamics of the constituent processes take the form of stochastic differential ...
A new diversification measurement technique in metaheuristics for vehicle routing problems
(IEOM Society, 2017)
This article presents a technique to measure the diversification effect of local search moves in metaheuristic algorithms for solving capacitated vehicle routing problems. The diversification values calculated through this ...
A Simulation Methodology for Online Process Control of Hot Mix Asphalt (Hma) Production
(IEEE, 2010)
The quality of hot mix asphalt (HMA) is directly related to the quality of the input aggregates and the control of the production process. Many factors such as aggregate gradation and moisture level affect the quality of ...
Disservice Representation Using the Gini Coefficient in Semi-desirable Facility Location Problems
(IEEE, 2011)
We consider various bi-objective models for the semi-desirable facility location problem. In these problems, the disservice caused by the facility is traditionally measured by distance-related objective functions. In this ...
The statistical analysis of coloring problems faced in ceramic floor tile industry
(Trans Tech Publications LTD, 2004)
Undesired coloring phenomenon is one of the most important problems in ceramic sector. Six Sigma is the methodology that aims to prevent the nonconformance product by reducing the variation in the process with applying ...
Particle swarm optimization for facility layout problems with/out department-specific restrictions
(Springer-Verlag Berlin, 2006)
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Modeling attribute control charts by interval type-2 fuzzy sets
(Springer, 2018)
Fuzzy attribute control charts, where data are classified into conforming/nonconforming product units, are used to monitor fuzzy fractions of nonconforming units for variable sample sizes and the fuzzy number of nonconforming ...
Estimating Fuzzy Life Time with a Fuzzy Reliability Function in the Appliance Sector
(Springer International Publishing Ag, 2018)
Reliability is defined as the length of time a component works without failing. The reliability function shows an estimate for the probable amount of time a component should work without experiencing failure. Fuzzy set ...
A sharp augmented Lagrangian-based method in constrained non-convex optimization
(Taylor & Francis LTD, 2019)
In this paper, a novel sharp Augmented Lagrangian-based global optimization method is developed for solving constrained non-convex optimization problems. The algorithm consists of outer and inner loops. At each inner ...