Search Results for author: Maëliss Jallais

Found 2 papers, 1 papers with code

$μ$GUIDE: a framework for microstructure imaging via generalized uncertainty-driven inference using deep learning

1 code implementation28 Dec 2023 Maëliss Jallais, Marco Palombo

The obtained posterior distributions allow to highlight degeneracies present in the model definition and quantify the uncertainty and ambiguity of the estimated parameters.

feature selection

Inverting brain grey matter models with likelihood-free inference: a tool for trustable cytoarchitecture measurements

no code implementations15 Nov 2021 Maëliss Jallais, Pedro Luiz Coelho Rodrigues, Alexandre Gramfort, Demian Wassermann

Solving the problem of relating the dMRI signal with cytoarchitectural characteristics calls for the definition of a mathematical model that describes brain tissue via a handful of physiologically-relevant parameters and an algorithm for inverting the model.

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