A Fast Transform for Brain Connectivity Difference Evaluation

Anatomical and dynamical connectivity are essential to healthy brain function. However, quantifying variations in connectivity across conditions or between patient populations and appraising their functional significance are highly non-trivial tasks. Here we show that link ranking differences induce...

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Autores principales: Zanin, Massimiliano, Ivanoska, Ilinka, Güntekin, Bahar, Yener, Görsev, Loncar-Turukalo, Tatjana, Jakovljevic, Niksa, Sveljo, Olivera, Papo, David
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2021
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9546979/
https://www.ncbi.nlm.nih.gov/pubmed/33843024
http://dx.doi.org/10.1007/s12021-021-09518-7
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author Zanin, Massimiliano
Ivanoska, Ilinka
Güntekin, Bahar
Yener, Görsev
Loncar-Turukalo, Tatjana
Jakovljevic, Niksa
Sveljo, Olivera
Papo, David
author_facet Zanin, Massimiliano
Ivanoska, Ilinka
Güntekin, Bahar
Yener, Görsev
Loncar-Turukalo, Tatjana
Jakovljevic, Niksa
Sveljo, Olivera
Papo, David
author_sort Zanin, Massimiliano
collection PubMed
description Anatomical and dynamical connectivity are essential to healthy brain function. However, quantifying variations in connectivity across conditions or between patient populations and appraising their functional significance are highly non-trivial tasks. Here we show that link ranking differences induce specific geometries in a convenient auxiliary space that are often easily recognisable at mere eye inspection. Link ranking can also provide fast and reliable criteria for network reconstruction parameters for which no theoretical guideline has been proposed.
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spelling pubmed-95469792022-10-09 A Fast Transform for Brain Connectivity Difference Evaluation Zanin, Massimiliano Ivanoska, Ilinka Güntekin, Bahar Yener, Görsev Loncar-Turukalo, Tatjana Jakovljevic, Niksa Sveljo, Olivera Papo, David Neuroinformatics Original Article Anatomical and dynamical connectivity are essential to healthy brain function. However, quantifying variations in connectivity across conditions or between patient populations and appraising their functional significance are highly non-trivial tasks. Here we show that link ranking differences induce specific geometries in a convenient auxiliary space that are often easily recognisable at mere eye inspection. Link ranking can also provide fast and reliable criteria for network reconstruction parameters for which no theoretical guideline has been proposed. Springer US 2021-04-12 2022 /pmc/articles/PMC9546979/ /pubmed/33843024 http://dx.doi.org/10.1007/s12021-021-09518-7 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Original Article
Zanin, Massimiliano
Ivanoska, Ilinka
Güntekin, Bahar
Yener, Görsev
Loncar-Turukalo, Tatjana
Jakovljevic, Niksa
Sveljo, Olivera
Papo, David
A Fast Transform for Brain Connectivity Difference Evaluation
title A Fast Transform for Brain Connectivity Difference Evaluation
title_full A Fast Transform for Brain Connectivity Difference Evaluation
title_fullStr A Fast Transform for Brain Connectivity Difference Evaluation
title_full_unstemmed A Fast Transform for Brain Connectivity Difference Evaluation
title_short A Fast Transform for Brain Connectivity Difference Evaluation
title_sort fast transform for brain connectivity difference evaluation
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9546979/
https://www.ncbi.nlm.nih.gov/pubmed/33843024
http://dx.doi.org/10.1007/s12021-021-09518-7
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