Parameterizations for ensemble Kalman inversion

The use of ensemble methods to solve inverse problems is attractive because it is a derivative-free methodology which is also well-adapted to parallelization. In its basic iterative form the method produces an ensemble of solutions which lie in the linear span of the initial ensemble. Choice of the...

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Bibliographic Details
Main Authors: Chada, Neil, Iglesias, Marco, Lassi, Roininen, Stuart, Andrew M.
Format: Article
Published: IOP Publishing 2018
Online Access:https://eprints.nottingham.ac.uk/51560/