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The functional anatomy of attention: a DCM study

Recent formulations of attention—in terms of predictive coding—associate attentional gain with the expected precision of sensory information. Formal models of the Posner paradigm suggest that validity effects can be explained in a principled (Bayes optimal) fashion in terms of a cue-dependent settin...

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Detalles Bibliográficos
Autores principales:	Brown, Harriet R., Friston, Karl J.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2013
Materias:	Neuroscience
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3845206/ https://www.ncbi.nlm.nih.gov/pubmed/24348359 http://dx.doi.org/10.3389/fnhum.2013.00784

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