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Modelling the dynamics of frequent users of electronic commenrce in Spain using optimization techniques for inverse problems with uncertainty

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Modelling the dynamics of frequent users of electronic commenrce in Spain using optimization techniques for inverse problems with uncertainty

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dc.contributor.author Burgos-Simon, Clara es_ES
dc.contributor.author Cortés, J.-C. es_ES
dc.contributor.author Lombana, Iván Camilo es_ES
dc.contributor.author Martínez Rodríguez, David es_ES
dc.contributor.author Villanueva Micó, Rafael Jacinto es_ES
dc.date.accessioned 2019-05-15T20:29:00Z
dc.date.available 2019-05-15T20:29:00Z
dc.date.issued 2018 es_ES
dc.identifier.issn 0022-3239 es_ES
dc.identifier.uri http://hdl.handle.net/10251/120535
dc.description.abstract [EN] In this paper, we retrieve data about the frequent users of electronic commerce during the period 2011-2016 from the Spanish National Institute of Statistics. These data,coming from surveys, have intrinsic uncertainty that we describe using appropriate random variables. Then, we propose a stochastic model to study the dynamics of frequent users of electronic commerce. The goal of this paper is to solve the inverse problem that consists of determining themodel parameters as suitable parametric random variables, in such a way the model output be capable of capturing the data uncertainty, at the time instantswhere sample data are available, via adequate probability density functions. To achieve the aforementioned goal, we propose a computational procedure that involves building a nonlinear objective function, based on statistical moment measures, to be minimized using a variation of the particle swarm optimization algorithm. es_ES
dc.description.sponsorship This work has been supported by the Ministerio de Economía, Industria y Competitividad Grant MTM2017-89664-P.
dc.language Inglés es_ES
dc.publisher Springer-Verlag es_ES
dc.relation.ispartof Journal of Optimization Theory and Applications es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Inverse Problem es_ES
dc.subject Uncertainty quantification es_ES
dc.subject Random optimization computational methods es_ES
dc.subject Nonlinear sthocastic model es_ES
dc.subject Probability density function es_ES
dc.subject.classification MATEMATICA APLICADA es_ES
dc.title Modelling the dynamics of frequent users of electronic commenrce in Spain using optimization techniques for inverse problems with uncertainty es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1007/s10957-018-1382-6 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MTM2017-89664-P/ES/PROBLEMAS DINAMICOS CON INCERTIDUMBRE SIMULABLE: MODELIZACION MATEMATICA, ANALISIS, COMPUTACION Y APLICACIONES/ es_ES
dc.rights.accessRights Abierto es_ES
dc.date.embargoEndDate 2019-08-27 es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Matemática Multidisciplinar - Institut Universitari de Matemàtica Multidisciplinària es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada es_ES
dc.description.bibliographicCitation Burgos-Simon, C.; Cortés, J.; Lombana, IC.; Martínez Rodríguez, D.; Villanueva Micó, RJ. (2018). Modelling the dynamics of frequent users of electronic commenrce in Spain using optimization techniques for inverse problems with uncertainty. Journal of Optimization Theory and Applications. 158(3):1-12. https://doi.org/10.1007/s10957-018-1382-6 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1007/s10957-018-1382-6 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 12 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 158 es_ES
dc.description.issue 3 es_ES
dc.relation.pasarela S\367381 es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES
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