Journal article Closed Access
Maurizio Mattia; Maurizio Mattia; Jochen Braun
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <identifier identifierType="URL">https://www.openaccessrepository.it/record/135967</identifier> <creators> <creator> <creatorName>Maurizio Mattia</creatorName> </creator> <creator> <creatorName>Maurizio Mattia</creatorName> </creator> <creator> <creatorName>Jochen Braun</creatorName> </creator> </creators> <titles> <title>Attractors and noise: Twin drivers of decisions and multistability</title> </titles> <publisher>INFN Open Access Repository</publisher> <publicationYear>2010</publicationYear> <subjects> <subject>Knowmad Institut</subject> <subject>Neuroinformatics</subject> <subject>EBRAINS</subject> <subject>Cognitive Neuroscience</subject> <subject>Neurology</subject> </subjects> <dates> <date dateType="Issued">2010-09-01</date> </dates> <language>en</language> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://www.openaccessrepository.it/record/135967</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.neuroimage.2009.12.126</relatedIdentifier> <relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://www.openaccessrepository.it/communities/itmirror</relatedIdentifier> </relatedIdentifiers> <rightsList> <rights rightsURI="info:eu-repo/semantics/closedAccess">Closed Access</rights> </rightsList> <descriptions> <description descriptionType="Abstract">Abstract Perceptual decisions are made not only during goal-directed behavior such as choice tasks, but also occur spontaneously while multistable stimuli are being viewed. In both contexts, the formation of a perceptual decision is best captured by noisy attractor dynamics. Noise-driven attractor transitions can accommodate a wide range of timescales and a hierarchical arrangement with "nested attractors" harbors even more dynamical possibilities. The attractor framework seems particularly promising for understanding higher-level mental states that combine heterogeneous information from a distributed set of brain areas.</description> </descriptions> </resource>
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