Viana, Felipe; Haftka, Raphael; Watson, Layne - In: Journal of Global Optimization 56 (2013) 2, pp. 669-689
Surrogate-based optimization proceeds in cycles. Each cycle consists of analyzing a number of designs, fitting a surrogate, performing optimization based on the surrogate, and finally analyzing a candidate solution. Algorithms that use the surrogate uncertainty estimator to guide the selection...