Surrogate modeling: tricks that endured the test of time and some recent developments

FAC Viana, C Gogu, T Goel - Structural and Multidisciplinary Optimization, 2021 - Springer
Tasks such as analysis, design optimization, and uncertainty quantification can be
computationally expensive. Surrogate modeling is often the tool of choice for reducing the …

Multi-objective materials bayesian optimization with active learning of design constraints: Design of ductile refractory multi-principal-element alloys

D Khatamsaz, B Vela, P Singh, DD Johnson, D Allaire… - Acta Materialia, 2022 - Elsevier
Bayesian Optimization (BO) has emerged as a powerful framework to efficiently explore and
exploit materials design spaces. To date, most BO approaches to materials design have …

Bayesian optimization with active learning of design constraints using an entropy-based approach

D Khatamsaz, B Vela, P Singh, DD Johnson… - npj Computational …, 2023 - nature.com
The design of alloys for use in gas turbine engine blades is a complex task that involves
balancing multiple objectives and constraints. Candidate alloys must be ductile at room …

Adaptive active subspace-based efficient multifidelity materials design

D Khatamsaz, A Molkeri, R Couperthwaite, J James… - Materials & Design, 2021 - Elsevier
Materials design calls for an optimal exploration and exploitation of the process-structure-
property (PSP) relationships to produce materials with targeted properties. Recently, we …

Multi-fidelity Bayesian Optimization in Engineering Design

B Do, R Zhang - arXiv preprint arXiv:2311.13050, 2023 - arxiv.org
Resided at the intersection of multi-fidelity optimization (MFO) and Bayesian optimization
(BO), MF BO has found a niche in solving expensive engineering design optimization …

A framework of adaptive fuzzy control and optimization for nonlinear systems with output constraints

D Bao, X Liang, SS Ge, Z Hao, B Hou - Information Sciences, 2022 - Elsevier
This paper presents a framework for adaptive fuzzy control and optimization of nonlinear
systems subject to uncertainties and disturbances. The barrier Lyapunov function (BLF) …

Correlation-concerned Bayesian optimization for multi-objective airfoil design

Z Liu, X Qu, X Liu, H Lyu - Aerospace Science and Technology, 2022 - Elsevier
Airfoil design based on Bayesian optimization generally involves high-fidelity simulations,
whose crux in terms of efficiency has always challenged existing optimization frameworks …

A Multi-Objective Bayesian Optimized Human Assessed Multi-Target Generated Spectral Recommender System for Rapid Pareto Discoveries of Material Properties

A Biswas, Y Liu, M Ziatdinov… - International …, 2023 - asmedigitalcollection.asme.org
Optimization for different tasks like material characterization, synthesis, and functional
properties for desired applications over multi-dimensional control parameter and function …

Asynchronous Multi-Information Source Bayesian Optimization

D Khatamsaz, R Arroyave… - Journal of …, 2024 - asmedigitalcollection.asme.org
Resource management in engineering design seeks to optimally allocate while maximizing
the performance metrics of the final design. Bayesian optimization (BO) is an efficient design …

Elite Multi-Criteria Decision Making—Pareto Front Optimization in Multi-Objective Optimization

A Kesireddy, FA Medrano - Algorithms, 2024 - mdpi.com
Optimization is a process of minimizing or maximizing a given objective function under
specified constraints. In multi-objective optimization (MOO), multiple conflicting functions are …