Adaptive efficient global optimization of systems with independent components
Sign Up to like & getrecommendations! Published in 2017 at "Structural and Multidisciplinary Optimization"
DOI: 10.1007/s00158-017-1663-y
Abstract: We present a novel approach for efficient optimization of systems consisting of expensive to simulate components and relatively inexpensive system-level simulations. We consider the types of problem in which the components of the system problem… read more here.
Keywords: optimization systems; adaptive efficient; global optimization; efficient global ... See more keywords
Efficient global optimisation for black-box simulation via sequential intrinsic Kriging
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Operational Research Society"
DOI: 10.1080/01605682.2017.1409154
Abstract: Abstract Efficient global optimisation (EGO) is a popular method that searches sequentially for the global optimum of a simulated system. EGO treats the simulation model as a black-box, and balances local and global searches. In… read more here.
Keywords: ego; black box; efficient global; simulation ... See more keywords
An efficient global optimization method with multi-point infill sampling based on kriging
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DOI: 10.1080/0305215x.2021.1960985
Abstract: In general, infill sampling is the core process of efficient global optimization (EGO). Research on infill sampling with few points, high convergence speed and simplicity has received increasing at... read more here.
Keywords: global optimization; optimization method; efficient global; infill ... See more keywords
Handling of Constraints in Efficient Global Optimization
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DOI: 10.1142/s0219876220500334
Abstract: Although the Efficient Global Optimization (EGO) algorithm has been widely used in multi-disciplinary optimization, it is still difficult to handle multiple constraint problems. In this study, to increase the accuracy of approximation, the Least Squares… read more here.
Keywords: handling constraints; global optimization; constraints efficient; efficient global ... See more keywords