Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/11987
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Bicho, E. | - |
dc.contributor.author | Erlhagen, Wolfram | - |
dc.contributor.author | Louro, Luís | - |
dc.contributor.author | Silva, Eliana Oliveira Costa | - |
dc.date.accessioned | 2011-03-28T13:49:59Z | - |
dc.date.available | 2011-03-28T13:49:59Z | - |
dc.date.issued | 2011-01-03 | - |
dc.identifier.citation | "Human Movement Science". ISSN 0167-9457. (Jan. 2011) | por |
dc.identifier.issn | 0167-9457 | por |
dc.identifier.uri | https://hdl.handle.net/1822/11987 | - |
dc.description.abstract | In this paper we present a model for action preparation and decision making in cooperative tasks that is inspired by recent experimental findings about the neurocognitive mechanisms supporting joint action in humans. It implements the coordination of actions and goals among the partners as a dynamic process that integrates contextual cues, shared task knowledge and predicted outcome of others’ motor behavior. The control architecture is formalized by a system of coupled dynamic neural fields representing a distributed network of local but connected neural populations. Different pools of neurons encode task-relevant information about action means, task goals and context in the form of self-sustained activation pat- terns. These patterns are triggered by input from connected populations and evolve continuously in time under the influence of recurrent interactions. The dynamic model of joint action is evaluated in a task in which a robot and a human jointly construct a toy object. We show that the highly context sensitive mapping from action observation onto appropriate complementary actions allows coping with dynamically changing joint action situations. | por |
dc.description.sponsorship | The present research was conducted in the context of the fp6-IST2 EU-IP Project JAST (Project No. 003747) and partly financed by the FCT grants POCl/V.5/A0119/2005 and CONC-REEQ/17/2001. We would like to thank Profs. Harold Bekkering and Ruud Meulenbroek for the numerous discussions, and Emanuel Sousa, Flora Ferreira, Nzoji Hipolito, Rui Silva and Toni Machado for their help during the robotic experiments. We also thank the anonymous reviewers for their insightful comments and feedback on how to improve the manuscript. | por |
dc.language.iso | eng | por |
dc.publisher | Elsevier 1 | por |
dc.rights | openAccess | por |
dc.subject | Motor planning | por |
dc.subject | Decision making | por |
dc.subject | Dynamic neural fields | por |
dc.subject | Joint action | por |
dc.subject | Human-robot interaction | por |
dc.subject | Human-robot collaboration | por |
dc.title | Neuro-cognitive mechanisms of decision making in joint action: A human-robot interaction study | eng |
dc.type | article | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://www.elsevier.com/wps/find/journaldescription.cws_home/505584/description#description | por |
sdum.publicationstatus | in publication | por |
oaire.citationStartPage | 846 | por |
oaire.citationEndPage | 868 | por |
oaire.citationIssue | 5 | por |
oaire.citationTitle | Human Movement Science | por |
oaire.citationVolume | 30 | por |
dc.identifier.doi | 10.1016/j.humov.2010.08.012 | por |
dc.identifier.pmid | 21208673 | por |
dc.subject.wos | Science & Technology | por |
dc.subject.wos | Social Sciences | por |
sdum.journal | Human Movement Science | por |
Aparece nas coleções: | CAlg - Artigos em revistas internacionais / Papers in international journals CMAT - Artigos em revistas com arbitragem / Papers in peer review journals DEI - Artigos em revistas internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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J_HumanMovementScience_Bicho_et_al_2011_published.pdf | documento principal | 2,42 MB | Adobe PDF | Ver/Abrir |