Revisión del Modelado de Preferencias para los Modelos de decisión.
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| Title: | Revisión del Modelado de Preferencias para los Modelos de decisión. |
|---|---|
| Alternate Title: | Review of Modeling Preferences for decision Models. |
| Authors: | La Red-Martínez, David L.1 laredmartinez@gigared.com, Acosta, Julio C.1 |
| Source: | Campus Virtuales. Oct2015, Vol. 4 Issue 2, p30-41. 12p. |
| Abstract (English): | A group decision problem is set in environments where there is a common issue to solve, a set of options possible to choose, and a set of individuals who are experts who express their opinions on the set of possible alternatives and that intend to reach a collective decision as the unique solution of the problem in question. decision problems are divided into two large groups: those based on preferences and those based on similarity. The modeling of the preferences of the decision- maker is an essential stage in the construction of models used in the theory of decision, operations research, economics, etc. One of the aspects to take into account when modeling the preferences is the problem of rationality, which can be based on binary relations or functions of choice. On the problems of decision experts use models of representation of preferences that are close to their disciplines or fields of work. We have defined different mechanisms allowing to transform the preferences of experts in formal representations that support mathematical, rational and consistent treatment of such information. The structures of information most commonly used for the representation of the preferences of experts are vectors of utility, orders of preference and preference relations. In decision problems, expression of preferences domain is the domain of information used by the experts to express their preferences, the main are numerical, linguistic, and intervalar stressing the multigranular linguistic. [ABSTRACT FROM AUTHOR] |
| Abstract (Spanish): | Un problema de decisión en grupo se establece en entornos donde hay una cuestión común a soluciónar, un conjunto de opciones posible a elegir, y un conjunto de individuos que son los expertos que expresan sus opiniones sobre el conjunto de alternativas posibles y que tienen la intencion de alcanzar una decision colectiva como solucion unica del problema en cuestion. Los problemas de decision se dividen en dos grandes grupos: los que se basan en preferencias y los que se basan en similitud. La modelizacion de las preferencias del decisor constituye una etapa indispensable en la construccion de modelos utilizados en teoria de la decision, investigacion operativa, economia, etc. Uno de los aspectos a tener en cuenta al modelar las preferencias es el problema de la racionalidad, que se puede fundamentar en relaciones binarias o en funciones de eleccion. En los problemas de decision los expertos utilizan modelos de representacion de preferencias que les resulten cercanos a sus disciplinas o campos de trabajo. Se han definido diferentes mecanismos que permiten transformar las preferencias de los expertos en representaciones formales que admiten un tratamiento matematico, racional y consistente de dicha informacion. Las estructuras de informacion mas utilizadas para la representacion de las preferencias de los expertos son vectores de utilidad, ordenes de preferencia y relaciones de preferencia. En problemas de decision, el dominio de expresion de preferencias es el dominio de informacion utilizado por los expertos para expresar sus preferencias, los principales son numerico, intervalar y lingüistico, destacandose el linguistico multigranular. [ABSTRACT FROM AUTHOR] |
| Copyright of Campus Virtuales is the property of Campus Virtuales and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Education Research Complete |
| FullText | Text: Availability: 0 |
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| Header | DbId: ehh DbLabel: Education Research Complete An: 110744372 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Revisión del Modelado de Preferencias para los Modelos de decisión. – Name: TitleAlt Label: Alternate Title Group: TiAlt Data: Review of Modeling Preferences for decision Models. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22La+Red-Martínez%2C+David+L%2E%22">La Red-Martínez, David L.</searchLink><relatesTo>1</relatesTo><i> laredmartinez@gigared.com</i><br /><searchLink fieldCode="AR" term="%22Acosta%2C+Julio+C%2E%22">Acosta, Julio C.</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Campus+Virtuales%22">Campus Virtuales</searchLink>. Oct2015, Vol. 4 Issue 2, p30-41. 12p. – Name: Abstract Label: Abstract (English) Group: Ab Data: A group decision problem is set in environments where there is a common issue to solve, a set of options possible to choose, and a set of individuals who are experts who express their opinions on the set of possible alternatives and that intend to reach a collective decision as the unique solution of the problem in question. decision problems are divided into two large groups: those based on preferences and those based on similarity. The modeling of the preferences of the decision- maker is an essential stage in the construction of models used in the theory of decision, operations research, economics, etc. One of the aspects to take into account when modeling the preferences is the problem of rationality, which can be based on binary relations or functions of choice. On the problems of decision experts use models of representation of preferences that are close to their disciplines or fields of work. We have defined different mechanisms allowing to transform the preferences of experts in formal representations that support mathematical, rational and consistent treatment of such information. The structures of information most commonly used for the representation of the preferences of experts are vectors of utility, orders of preference and preference relations. In decision problems, expression of preferences domain is the domain of information used by the experts to express their preferences, the main are numerical, linguistic, and intervalar stressing the multigranular linguistic. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Abstract (Spanish) Group: Ab Data: Un problema de decisión en grupo se establece en entornos donde hay una cuestión común a soluciónar, un conjunto de opciones posible a elegir, y un conjunto de individuos que son los expertos que expresan sus opiniones sobre el conjunto de alternativas posibles y que tienen la intencion de alcanzar una decision colectiva como solucion unica del problema en cuestion. Los problemas de decision se dividen en dos grandes grupos: los que se basan en preferencias y los que se basan en similitud. La modelizacion de las preferencias del decisor constituye una etapa indispensable en la construccion de modelos utilizados en teoria de la decision, investigacion operativa, economia, etc. Uno de los aspectos a tener en cuenta al modelar las preferencias es el problema de la racionalidad, que se puede fundamentar en relaciones binarias o en funciones de eleccion. En los problemas de decision los expertos utilizan modelos de representacion de preferencias que les resulten cercanos a sus disciplinas o campos de trabajo. Se han definido diferentes mecanismos que permiten transformar las preferencias de los expertos en representaciones formales que admiten un tratamiento matematico, racional y consistente de dicha informacion. Las estructuras de informacion mas utilizadas para la representacion de las preferencias de los expertos son vectores de utilidad, ordenes de preferencia y relaciones de preferencia. En problemas de decision, el dominio de expresion de preferencias es el dominio de informacion utilizado por los expertos para expresar sus preferencias, los principales son numerico, intervalar y lingüistico, destacandose el linguistico multigranular. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Campus Virtuales is the property of Campus Virtuales and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Languages: – Code: spa Text: Spanish PhysicalDescription: Pagination: PageCount: 12 StartPage: 30 Titles: – TitleFull: Revisión del Modelado de Preferencias para los Modelos de decisión. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: La Red-Martínez, David L. – PersonEntity: Name: NameFull: Acosta, Julio C. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: Oct2015 Type: published Y: 2015 Identifiers: – Type: issn-print Value: 22551514 Numbering: – Type: volume Value: 4 – Type: issue Value: 2 Titles: – TitleFull: Campus Virtuales Type: main |
| ResultId | 1 |
