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Selection-of-the-best procedures for optimization via simulation

Proceeding of the 2001 Winter Simulation Conference (Cat. No.01CH37304), 2002
We propose fully sequential indifference-zone selection procedures that are specifically for use within an optimization-via-simulation algorithm when simulation is costly and partial or complete information on solutions previously visited is maintained.
J. Pichitlamken, B.L. Nelson
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A Simulation Budget Allocation Procedure for Enhancing the Efficiency of Optimal Subset Selection

IEEE Transactions on Automatic Control, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, Si   +4 more
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Simulation and parameter optimization of the key working procedure of engine box

2014 IEEE International Conference on Automation Science and Engineering (CASE), 2014
The engine box and the bearing cover have high concentricity requirements. In response to this, cutting parameter optimization of the main bearing bore boring process is presented. Combined with the processing requirements and processing characteristics of the main bearing bore boring process, the three-dimensional finite element model was established ...
Chengyan Zhang   +3 more
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A multiquadrics-based algorithm for the acceleration of simulated annealing optimization procedures

IEEE Transactions on Magnetics, 1996
A procedure to significantly reduce the computational cost of the simulated annealing optimization algorithm coupled with analysis methods is proposed for EM devices. The chosen approach relies on the application of the simulated annealing method to an analytical approximation of the true objective function, expressed in the form of a multiquadric ...
Alotto P   +3 more
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Application of Surrogate Models as an Alternative to Process Simulation for Implementation of the Self-Optimizing Control Procedure on Large-Scale Process Plants—A Natural Gas-to-Liquids (GTL) Case Study

Industrial & Engineering Chemistry Research, 2021
High computational loads, time-consuming convergence, and simulation crashes are common when using process simulators for flowsheet optimization.
Vahid Khezri   +3 more
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Comparison of adaptive psychometric procedures motivated by the Theory of Optimal Experiments: Simulated and experimental results

The Journal of the Acoustical Society of America, 2008
The wide use of psychometric assessments and the time necessary to conduct comprehensive psychometric tests has motivated significant research into the development of psychometric testing procedures that will provide accurate and efficient estimates of the parameters of interest.
Jeremiah J, Remus, Leslie M, Collins
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Molecular dynamics simulations of sodium silicate glasses: Optimization and limits of the computational procedure

Computational Materials Science, 2010
Abstract The performance of the molecular dynamics (MD) simulations to obtain the structure of silica glasses containing different concentrations of alkali oxides has been tested. An optimal MD simulation procedure (including cooling cycle, MD constants and ensemble used) has been developed by means of experimental design methodologies (DOE), firstly
POTA, Marco   +5 more
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The IRIS pressurizer: Simulation of out-surge transients and optimization procedure to design scaled experiments

Progress in Nuclear Energy, 2008
Abstract Numeric models of the IRIS reactor pressurizer having either two or three volumes were employed to simulate a typical out-surge transient. The vapor volume may contain liquid drops. Vapor bubbles can be generated in the liquid volume. The mass, the energy, the constitutive, and the state equations, represent all relevant phenomena.
David A. Botelho   +5 more
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An improved simulation budget allocation procedure to efficiently select the optimal subset of many alternatives

2012 IEEE International Conference on Automation Science and Engineering (CASE), 2012
How to maximize the probability of correctly selecting the top-m designs out of k designs under a computing budget constraint is crucial in simulation optimization. We develop a new procedure to be more efficient and robust than existing ones. The asymptotic convergence rate of this new procedure achieves higher convergence rate than others in correct ...
Si Zhang   +4 more
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