no code implementations • 6 Oct 2019 • Anirban Chaudhuri, Alexandre N. Marques, Karen E. Willcox
The method builds on the Efficient Global Reliability Analysis (EGRA) method, which is a surrogate-based method that uses adaptive sampling for refining Gaussian process surrogates for failure boundary location using a single-fidelity model.
no code implementations • NeurIPS 2018 • Alexandre N. Marques, Remi R. Lam, Karen E. Willcox
We introduce an algorithm to locate contours of functions that are expensive to evaluate.