125 citations · 240 across the 6 of their papers we have counts for
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math.NA2015★ 125 cited
Polynomial meta-models with canonical low-rank approximations: numerical insights and comparison to sparse polynomial chaos expansions
Katerina Konakli, Bruno Sudret
The growing need for uncertainty analysis of complex computational models has led to an expanding use of meta-models across engineering and sciences. The efficiency of meta-modelin…
stat.CO2015★ 97 cited
Using sparse polynomial chaos expansions for the global sensitivity analysis of groundwater lifetime expectancy in a multi-layered hydrogeological model
G. Deman, K. Konakli, B. Sudret +3
The study makes use of polynomial chaos expansions to compute Sobol' indices within the frame of a global sensitivity analysis of hydro-dispersive parameters in a simplified vertic…