arXiv · 2111.14911
Optimizing High-Dimensional Physics Simulations via Composite Bayesian Optimization
Abstract
Physical simulation-based optimization is a common task in science and engineering. Many such simulations produce image- or tensor-based outputs where the desired objective is a function of those outputs, and optimization is performed over a high-dimensional parameter space. We develop a Bayesian optimization method leveraging tensor-based Gaussian process surrogates and trust region Bayesian optimization to effectively model the image outputs and to efficiently optimize these types of simulations, including a radio-frequency tower configuration problem and an optical design problem.
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Wesley Maddox, Qing Feng, Max Balandat. 2021-11-29. Optimizing High-Dimensional Physics Simulations via Composite Bayesian Optimization. https://arxiv.org/abs/2111.14911
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