On design optimization for structural crashworthiness and its state of the art

J Fang, G Sun, N Qiu, NH Kim, Q Li - Structural and Multidisciplinary …, 2017 - Springer
Optimization for structural crashworthiness and energy absorption has become an important
topic of research attributable to its proven benefits to public safety and social economy. This …

Ensemble of surrogates in black-box-type engineering optimization: Recent advances and applications

H Chen, Z Zhang, W Li, Q Liu, K Sun, D Fan… - Expert Systems with …, 2024 - Elsevier
Due to its high efficiency, surrogate models have been extensively used in black-box-type
engineering optimization problems. However, due to the nature of black-box functions, it is …

Concurrent surrogate model selection (COSMOS): optimizing model type, kernel function, and hyper-parameters

A Mehmani, S Chowdhury, C Meinrenken… - Structural and …, 2018 - Springer
This paper presents an automated surrogate model selection framework called the
Concurrent Surrogate Model Selection or COSMOS. Unlike most existing techniques …

Multi-objective optimization with multiple spatially distributed surrogates

K Shankar Bhattacharjee… - Journal of …, 2016 - asmedigitalcollection.asme.org
In engineering design optimization, evaluation of a single solution (design) often requires
running one or more computationally expensive simulations. Surrogate assisted …

Surrogate-assisted evolutionary optimisation: a novel blueprint and a state of the art survey

MIE Khaldi, A Draa - Evolutionary Intelligence, 2024 - Springer
Abstract Surrogate-Assisted Evolutionary Optimisation algorithms are a specialized brand of
optimisers developed to undertake problems with computationally expensive fitness …

Effect of error metrics on optimum weight factor selection for ensemble of metamodels

E Acar - Expert Systems with Applications, 2015 - Elsevier
Optimization of complex engineering systems is performed using computationally expensive
high fidelity computer simulations (eg, finite element analysis). During optimization these …

[PDF][PDF] List of references on evolutionary multiobjective optimization

CAC Coello - URL< http://www. lania. mx/~ ccoello/EMOO …, 2010 - delta.cs.cinvestav.mx
List of References on Evolutionary Multiobjective Optimization Page 1 List of References on
Evolutionary Multiobjective Optimization Carlos A. Coello Coello ccoello@cs.cinvestav.mx …

Multiple surrogate-assisted many-objective optimization for computationally expensive engineering design

KS Bhattacharjee, HK Singh… - Journal of …, 2018 - asmedigitalcollection.asme.org
Engineering design often involves problems with multiple conflicting performance criteria,
commonly referred to as multi-objective optimization problems (MOP). MOPs are known to …

Multiple surrogate assisted multiobjective optimization using improved pre-selection

KS Bhattacharjee, HK Singh, T Ray… - 2016 IEEE congress on …, 2016 - ieeexplore.ieee.org
In multiobjective engineering design, evaluation of a single design (solution) often requires
running one or more computationally expensive simulation models. Surrogate assisted …

A gradient boosting approach with diversity promoting measures for the ensemble of surrogates in engineering

NV Queipo, E Nava - Structural and Multidisciplinary Optimization, 2019 - Springer
Ensemble of surrogates has shown to be effective in the modeling of a variety of engineering
problems, from aerospace to automotive and oil and gas industries, among many others …