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Robot Emotional State through Bayesian Visuo-Auditory Perception

2011Book part Open access
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dc.contributor.authorPrado, José Augusto
dc.contributor.authorSimplício, Carlos
dc.contributor.authorDias, Jorge
dc.date.accessioned2026-01-12T15:54:08Z
dc.date.available2026-01-12T15:54:08Z
dc.date.issued2011
dc.description.abstractIn this paper we focus on auditory analysis as the sensory stimulus, and on vocalization synthesis as the output signal. Our scenario is to have one robot interacting with one human through vocalization channel. Notice that vocalization is far beyond speech; while speech analysis would give us what was said, vocalization analysis gives us how was said. A social robot shall be able to perform actions in different manners according to its emotional state. Thus we propose a novel Bayesian approach to determine the emotional state the robot shall assume according to how the interlocutor is talking to it. Results shows that the classification happens as expected converging to the correct decision after two iterations.eng
dc.identifier.citationJosé Augusto Prado, Carlos Simplício, Jorge Dias. Robot Emotional State through Bayesian Visuo-Auditory Perception. 2nd Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS), Feb 2011, Costa de Caparica, Portugal. pp.165-172, ⟨10.1007/978-3-642-19170-1_18⟩
dc.identifier.doi10.1007/978-3-642-19170-1_18
dc.identifier.isbn9783642191695
dc.identifier.isbn9783642191701
dc.identifier.issn1868-4238
dc.identifier.issn1861-2288
dc.identifier.urihttp://hdl.handle.net/10400.8/15295
dc.language.isoeng
dc.peerreviewedyes
dc.publisherSpringer Berlin Heidelberg
dc.relation.hasversionhttps://link.springer.com/content/pdf/10.1007/978-3-642-19170-1_18.pdf?pdf=inline%20link
dc.relation.ispartofIFIP Advances in Information and Communication Technology
dc.relation.ispartofTechnological Innovation for Sustainability
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectBayesian Approach
dc.subjectAuditory Perception
dc.subjectRobot Emotional State
dc.subjectVocalization.
dc.titleRobot Emotional State through Bayesian Visuo-Auditory Perceptioneng
dc.typebook part
dspace.entity.typePublication
oaire.citation.endPage172
oaire.citation.startPage165
oaire.citation.titleIFIP Advances in Information and Communication Technology
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameSimplício
person.givenNameCarlos
person.identifier.orcid0000-0001-6281-4059
relation.isAuthorOfPublication2e15bd33-f7a7-466f-8013-1fdd73b75e7c
relation.isAuthorOfPublication.latestForDiscovery2e15bd33-f7a7-466f-8013-1fdd73b75e7c

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