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20022023
most citedScalable and efficient algorithms for the propagation of uncertainty from data through inference to prediction for large-scale problems, with application to flow of the Antarctic ice sheet

171 citations · 689 across the 32 of their papers we have counts for

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Showing 2016 · math.OCShow all

2 papers · 2 filters

math.OC2016★ 33 cited

A-optimal encoding weights for nonlinear inverse problems, with applications to the Helmholtz inverse problem

Benjamin Crestel, Alen Alexanderian, Georg Stadler +1

The computational cost of solving an inverse problem governed by PDEs, using multiple experiments, increases linearly with the number of experiments. A recently proposed method to…

math.OC2016

Mean-variance risk-averse optimal control of systems governed by PDEs with random parameter fields using quadratic approximations

Alen Alexanderian, Noemi Petra, Georg Stadler +1

We present a method for optimal control of systems governed by partial differential equations (PDEs) with uncertain parameter fields. We consider an objective function that involve…