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arXiv · 2309.04009

Computing D-Optimal solutions for huge-scale linear and quadratic response-surface models

Gabriel Ponte·Marcia Fampa·Jon Lee
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Abstract

We consider algorithmic approaches to the D-optimality problem for cases where the input design matrix is large and highly structured, in particular implicitly specified as a full quadratic or linear response-surface model in several levels of several factors. Using row generation techniques of mathematical optimization, in the context of discrete local-search and continuous relaxation aimed at branch-and-bound solution, we are able to design practical algorithms.

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Gabriel Ponte, Marcia Fampa, Jon Lee. 2023-09-07. Computing D-Optimal solutions for huge-scale linear and quadratic response-surface models. https://arxiv.org/abs/2309.04009

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