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Measuring Granger Causality between Cortical Regions from Voxelwise fMRI BOLD Signals with LASSO
Functional brain network studies using the Blood Oxygen-Level Dependent (BOLD) signal from functional Magnetic Resonance Imaging (fMRI) are becoming increasingly prevalent in research on the neural basis of human cognition. An important problem in functional brain network analysis is to understand d...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3359965/ https://www.ncbi.nlm.nih.gov/pubmed/22654651 http://dx.doi.org/10.1371/journal.pcbi.1002513 |