activity
20132026
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 · 211 across the 10 of their papers we have counts for

collaborators
Showing 2016Show all

2 papers · 1 filter

math.OC2016

A Bayesian Approach for Parameter Estimation with Uncertainty for Dynamic Power Systems

Noemi Petra, Cosmin G. Petra, Zheng Zhang +2

We address the problem of estimating the uncertainty in the solution of power grid inverse problems within the framework of Bayesian inference. We investigate two approaches, an ad…

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…