machine learning; inversion; surface nuclear magnetic resonance
Abstract :
[en] BEL1D (Bayesian Evidential Learning 1D imaging) has recently been introduced as a viable option for the stochastic imaging of the subsurface geophysical properties (Michel et al., 2020). This methodology has been applied to surface nuclear magnetic resonance and surface wave data in order to produce sets of probable models of the subsurface. Here, we improve the accuracy of this algorithm by the introduction of iterative prior resampling. We further validate results against a state-of-the-art McMC method.
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