Adaptive surrogate modeling by ANOVA and sparse polynomial dimensional decomposition for global sensitivity analysis in fluid simulation - Tang, Kunkun; Congedo, Pietro M.; Abgrall, Rémi (Journal of computational physics, 2016)
Keywords: Adaptive sparse polynomial surrogate model; Analysis of variance; Analysis of Variance (ANOVA); Atmospheric reentry; CHAOS THEORY; CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; Dimensional analysis; Fluid Dynamics; FLUIDS; Global sensitivity analysis; LEAST SQUARE FIT; Mathematical analysis; Mathematical models; Non-intrusive approach; ORDER PARAMETERS; Physics; Polynomial dimensional decomposition (PDD); POLYNOMIALS; RANDOMNESS; Regression; Regression approach; Representations; SENSITIVITY ANALYSIS; SIMULATION; STOCHASTIC PROCESSES; Uncertainty quantification; VECTORS; Adaptive sparse polynomial surrogate model; Regression approach; Polynomial dimensional decomposition (PDD); Uncertainty quantification; Global sensitivity analysis; Analysis of Variance (ANOVA); Atmospheric reentry; Non-intrusive approach