Show simple item record

dc.contributor.authorGhaderi, Mohammad
dc.contributor.authorRuiz Vegas, Francisco Javier
dc.contributor.authorAgell Jané, Núria
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.date.accessioned2015-04-20T15:02:53Z
dc.date.available2015-04-20T15:02:53Z
dc.date.created2014
dc.date.issued2014
dc.identifier.citationGhaderi, M.; Ruiz, F.; Agell, N. Understanding color trends by means of non-monotone utility functions. A: Congrés Internacional de l’Associació Catalana d’Intel·ligència Artificial. "Artificial Intelligence Research and Development - Proceedings of the 17th International Conference of the Catalan Association for Artificial Intelligence : Volume: 269 of Frontiers in Artificial Intelligence and Applications". Barcelona: 2014, p. 107-115.
dc.identifier.isbn978-161499451-0
dc.identifier.urihttp://hdl.handle.net/2117/27464
dc.description.abstractIn this paper we explore the possibility of capturing color trends and understanding the rationale behind the popularity of a color. To this end, we propose using a preference disaggregation approach from the field of Multi-Criteria Decision Analysis. The main objective is to identify the criteria aggregation model that underlies the global preference of a color. We introduce a new disaggregation method based on the well-known UTASTAR algorithm able to represent preferences by means of non-monotonic utility functions. The method is applied to a large database of ranked colors, from three different years, based on the information published on the webpage of an international creative community. Non-monotone marginal utility functions from each of the coordinates are obtained for each year. These functions contain the color preference information captured, in an understandable way.
dc.format.extent9 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Estadística matemàtica::Mètodes estadístics
dc.subject.lcshMultiple criteria decision making
dc.subject.otherMulti-Criteria Decision Analysis
dc.subject.otherDisaggregation preference method
dc.subject.otherNon-monotonic utility function
dc.subject.otherColor trends
dc.titleUnderstanding color trends by means of non-monotone utility functions
dc.typeConference report
dc.subject.lemacDecisió multicriteri, Presa de
dc.contributor.groupUniversitat Politècnica de Catalunya. GREC - Grup de Recerca en Enginyeria del Coneixement
dc.identifier.doi10.3233/978-1-61499-452-7-87
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://ebooks.iospress.nl/volumearticle/38055
dc.rights.accessOpen Access
local.identifier.drac15590964
dc.description.versionPostprint (author’s final draft)
local.citation.authorGhaderi, M.; Ruiz, F.; Agell, N.
local.citation.contributorCongrés Internacional de l’Associació Catalana d’Intel·ligència Artificial
local.citation.pubplaceBarcelona
local.citation.publicationNameArtificial Intelligence Research and Development - Proceedings of the 17th International Conference of the Catalan Association for Artificial Intelligence : Volume: 269 of Frontiers in Artificial Intelligence and Applications
local.citation.startingPage107
local.citation.endingPage115


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder