{"id":19694,"date":"2018-03-09T09:08:46","date_gmt":"2018-03-09T09:08:46","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/una-aproximacion-ontologica-al-desarrollo-de-sistemas-de-razonamiento-basado-en-casos\/"},"modified":"2018-03-09T09:08:46","modified_gmt":"2018-03-09T09:08:46","slug":"una-aproximacion-ontologica-al-desarrollo-de-sistemas-de-razonamiento-basado-en-casos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/una-aproximacion-ontologica-al-desarrollo-de-sistemas-de-razonamiento-basado-en-casos\/","title":{"rendered":"Una aproximaci\u00f3n ontol\u00f3gica al desarrollo de sistemas de razonamiento basado en casos"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Mar\u00eda   Belen Diaz Agudo <\/strong><\/h2>\n<p>Nuestro trabajo en esta tesis se ha centrado en el dise\u00f1o de sistemas de razonamiento basado en casos (en ingl\u00e9s case-based reasoning, cbr) que integren procesos de razonamiento con conocimiento adicional sobre el dominio de aplicaci\u00f3n. En concreto hemos estudiado las ventajas de disponer de un modelo terminol\u00f3gico de conocimiento del dominio expl\u00edcitamente representado, as\u00ed como tambi\u00e9n los beneficios derivados de utilizar las l\u00f3gicas descriptivas (en ingl\u00e9s description logics, dls): un formalismo de representaci\u00f3n de conocimiento que proporciona mecanismos de razonamiento sofisticados.  una idea subyacente a esta tesis consiste en promover la reutilizaci\u00f3n de componentes de conocimiento durante el dise\u00f1o de sistemas cbr. En concreto nos interesa aplicar al dise\u00f1o de sistemas cbr los resultados de dos \u00e1reas de investigaci\u00f3n activas en inteligencia artificial (ia): las ontolog\u00edas y los m\u00e9todos de resoluci\u00f3n de problemas. La reutilizaci\u00f3n de ontolog\u00edas como fuente de conocimiento sobre cbr y sobre el domonio de aplicaci\u00f3n, teniendo en cuenta que una ontolog\u00eda define los t\u00e9rminos y relaciones b\u00e1sicos que comprenden el vocabulario en un \u00e1rea de aplicaci\u00f3n. Por otro lado, los m\u00e9todos de resoluci\u00f3n de problemas permiten representar el conocimiento asociado con los procesos cbr independientes del dominio que se pueden reutilizar en otros sistemas.  las aportaciones fundamentales de nuestro trabajo son dos:  1,- la representaci\u00f3n expl\u00edcita -utilizando un sistema de dls- de cbronto, una ontolog\u00eda sobre la resoluci\u00f3n de problemas mediante cbr, tanto respecto a la terminolog\u00eda -vocabulario- como a las tareas y m\u00e9todos t\u00edpicamente asociados a los sistemas cbr.  2,- el dise\u00f1o e implementaci\u00f3n de colibri (cases and ontology libraries integration for building reasoning infrastructures), un entorno de desarrollo de sistemas cbr basado en cbronto.  en la practica la mayor\u00eda de los sistemas cbr utilizan conocimien<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Una aproximaci\u00f3n ontol\u00f3gica al desarrollo de sistemas de razonamiento basado en casos<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Una aproximaci\u00f3n ontol\u00f3gica al desarrollo de sistemas de razonamiento basado en casos <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Mar\u00eda   Belen Diaz Agudo <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 29\/10\/2002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li> Gonz\u00e1lez Calero Pedro Antonio<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: carmen Fern\u00e1ndez chamizo <\/li>\n<li>enric Plaza cervera (vocal)<\/li>\n<li>asunci\u00f3n G\u00f3mez p\u00e9rez (vocal)<\/li>\n<li>josep lLuis Arcos rosell (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Mar\u00eda Belen Diaz Agudo Nuestro trabajo en esta tesis se ha centrado en el dise\u00f1o de sistemas [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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