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dc.contributor.authorChesñevar, Carlos Iván
dc.contributor.authorMaguitman, Ana Gabriela
dc.contributor.authorSimari, Guillermo Ricardo
dc.date.accessioned2016-07-11T08:57:31Z
dc.date.issued2006
dc.identifier.issn0169-023X
dc.identifier.urihttp://hdl.handle.net/10459.1/57411
dc.description.abstractIn recent years we have witnessed the wide-spread evolution of support tools that operate in association with the user to accomplish a range of computer-mediated tasks. Two examples of these tools are critics and recommenders. Critics are cooperative tools that observe the user interacting with a computer system and present reasoned opinions about a product under development. Recommender systems are tools that assist users by facilitating access to relevant items. At the same time, defeasible argumentation has evolved as a successful approach in AI to model commonsense qualitative reasoning, with applications in many areas, such as agent theory, knowledge engineering and legal reasoning. This paper presents a novel approach towards the integration of user support systems, such as critics and recommender systems, with a defeasible argumentation framework. The final goal is to enhance practical reasoning capabilities of current user support tools by incorporating argument-based qualitative inference.ca_ES
dc.description.sponsorshipThis research work was supported by Projects TIC2003- 00950, TIN 2004-07933-C03-03, by Ramón y Cajal Program (MCyT, Spain), by CONICET (Argentina), 314 C.I. Chesñevar et al. / Data & Knowledge Engineering 59 (2006) 293–319 and by Agencia Nacional de Promoción Científica y Tecnológica (PICT 2002 No. 13.096, PICT 15.043, PAV 076).ca_ES
dc.language.isoengca_ES
dc.publisherElsevierca_ES
dc.relationMICYT/PN2000-2003/TIC2003-00950ca_ES
dc.relationMIECI/PN2004-2007/TIN2004-07933-C03-03ca_ES
dc.relation.isformatofReproducció del document publicat a https://doi.org/10.1016/j.datak.2005.09.005ca_ES
dc.relation.ispartofData & Knowledge Engineering, 2006, vol. 59, núm. 2, p. 293-319ca_ES
dc.rights(c) Elsevier B.V., 2006ca_ES
dc.subjectUser support systemsca_ES
dc.subjectDecision support systemsca_ES
dc.subjectRecommender systemsca_ES
dc.subjectCriticsca_ES
dc.titleArgument-based critics and recommenders: A qualitative perspective on user support systemsca_ES
dc.typearticleca_ES
dc.identifier.idgrec007873
dc.type.versionpublishedVersionca_ES
dc.rights.accessRightsinfo:eu-repo/semantics/restrictedAccess
dc.identifier.doihttps://doi.org/10.1016/j.datak.2005.09.005
dc.date.embargoEndDate10000-01-01


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