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most citedScikit-learn: Machine Learning in Python

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math.NA2011

Matrix probing: a randomized preconditioner for the wave-equation Hessian

Laurent Demanet, Pierre-David Létourneau, Nicolas Boumal +3

This paper considers the problem of approximating the inverse of the wave-equation Hessian, also called normal operator, in seismology and other types of wave-based imaging. An exp…