Forward models demonstrate that repetition suppression is best modelled by local neural scaling
The neural mechanisms underlying the suppression of fMRI responses to repeated stimuli are under debate. Here, the authors compare computational models to show that only a local scaling model can fit univariate and multivariate fMRI repetition effects across two paradigms and multiple brain regions.
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Nature Portfolio
2018
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oai:doaj.org-article:9ce89a73cb404da380a5a1660990deec2021-12-02T14:39:46ZForward models demonstrate that repetition suppression is best modelled by local neural scaling10.1038/s41467-018-05957-02041-1723https://doaj.org/article/9ce89a73cb404da380a5a1660990deec2018-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-05957-0https://doaj.org/toc/2041-1723The neural mechanisms underlying the suppression of fMRI responses to repeated stimuli are under debate. Here, the authors compare computational models to show that only a local scaling model can fit univariate and multivariate fMRI repetition effects across two paradigms and multiple brain regions.Arjen AlinkHunar AbdulrahmanRichard N. HensonNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-10 (2018) |
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Science Q Arjen Alink Hunar Abdulrahman Richard N. Henson Forward models demonstrate that repetition suppression is best modelled by local neural scaling |
description |
The neural mechanisms underlying the suppression of fMRI responses to repeated stimuli are under debate. Here, the authors compare computational models to show that only a local scaling model can fit univariate and multivariate fMRI repetition effects across two paradigms and multiple brain regions. |
format |
article |
author |
Arjen Alink Hunar Abdulrahman Richard N. Henson |
author_facet |
Arjen Alink Hunar Abdulrahman Richard N. Henson |
author_sort |
Arjen Alink |
title |
Forward models demonstrate that repetition suppression is best modelled by local neural scaling |
title_short |
Forward models demonstrate that repetition suppression is best modelled by local neural scaling |
title_full |
Forward models demonstrate that repetition suppression is best modelled by local neural scaling |
title_fullStr |
Forward models demonstrate that repetition suppression is best modelled by local neural scaling |
title_full_unstemmed |
Forward models demonstrate that repetition suppression is best modelled by local neural scaling |
title_sort |
forward models demonstrate that repetition suppression is best modelled by local neural scaling |
publisher |
Nature Portfolio |
publishDate |
2018 |
url |
https://doaj.org/article/9ce89a73cb404da380a5a1660990deec |
work_keys_str_mv |
AT arjenalink forwardmodelsdemonstratethatrepetitionsuppressionisbestmodelledbylocalneuralscaling AT hunarabdulrahman forwardmodelsdemonstratethatrepetitionsuppressionisbestmodelledbylocalneuralscaling AT richardnhenson forwardmodelsdemonstratethatrepetitionsuppressionisbestmodelledbylocalneuralscaling |
_version_ |
1718390550428647424 |