A guided multiverse study of neuroimaging analyses.
A guided multiverse study of neuroimaging analyses.
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DOI:
10.1038/s41467-022-31347-8
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发表时间:
2022-06-29
影响因子:
16.6
通讯作者:
中科院分区:
文献类型:
--
作者:
For most neuroimaging questions the range of possible analytic choices makes it unclear how to evaluate conclusions from any single analytic method. One possible way to address this issue is to evaluate all possible analyses using a multiverse approach, however, this can be computationally challenging and sequential analyses on the same data can compromise predictive power. Here, we establish how active learning on a low-dimensional space capturing the inter-relationships between pipelines can efficiently approximate the full spectrum of analyses. This approach balances the benefits of a multiverse analysis without incurring the cost on computational and predictive power. We illustrate this approach with two functional MRI datasets (predicting brain age and autism diagnosis) demonstrating how a multiverse of analyses can be efficiently navigated and mapped out using active learning. Furthermore, our presented approach not only identifies the subset of analysis techniques that are best able to predict age or classify individuals with autism spectrum disorder and healthy controls, but it also allows the relationships between analyses to be quantified. Most neuroimaging studies are associated with a broad range analytic and methodological choices that the researcher needs to make, but every choice might lead to different answers, and evaluating all possible analytic choices is computationally challenging. Here, authors present a framework that maps the space of analysis by creating a low-dimensional space and using a Bayesian optimization to navigate it.
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影响因子:
3.5
作者:
Abraham A;Pedregosa F;Eickenberg M;Gervais P;Mueller A;Kossaifi J;Gramfort A;Thirion B;Varoquaux G
通讯作者:
Varoquaux G
影响因子:
11
作者:
Di Martino, A.;Yan, C-G;Li, Q.;Denio, E.;Castellanos, F. X.;Alaerts, K.;Anderson, J. S.;Assaf, M.;Bookheimer, S. Y.;Dapretto, M.;Deen, B.;Delmonte, S.;Dinstein, I.;Ertl-Wagner, B.;Fair, D. A.;Gallagher, L.;Kennedy, D. P.;Keown, C. L.;Keysers, C.;Lainhart, J. E.;Lord, C.;Luna, B.;Menon, V.;Minshew, N. J.;Monk, C. S.;Mueller, S.;Mueller, R. A.;Nebel, M. B.;Nigg, J. T.;O'Hearn, K.;Pelphrey, K. A.;Peltier, S. J.;Rudie, J. D.;Sunaert, S.;Thioux, M.;Tyszka, J. M.;Uddin, L. Q.;Verhoeven, J. S.;Wenderoth, N.;Wiggins, J. L.;Mostofsky, S. H.;Milham, M. P.
通讯作者:
Milham, M. P.
影响因子:
46.9
作者:
Moon, Kevin R.;van Dijk, David;Krishnaswamy, Smita
通讯作者:
Krishnaswamy, Smita
影响因子:
5.7
作者:
Bzdok, Danilo;Yeo, B. T. Thomas
通讯作者:
Yeo, B. T. Thomas
影响因子:
48
作者:
Esteban, Oscar;Markiewicz, Christopher J.;Gorgolewski, Krzysztof J.
通讯作者:
Gorgolewski, Krzysztof J.