{"id":84838,"date":"2000-05-06T00:00:00","date_gmt":"2000-05-06T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/sistema-bayesiano-para-modelado-del-alumno\/"},"modified":"2000-05-06T00:00:00","modified_gmt":"2000-05-06T00:00:00","slug":"sistema-bayesiano-para-modelado-del-alumno","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/sistema-bayesiano-para-modelado-del-alumno\/","title":{"rendered":"Sistema bayesiano para modelado del alumno"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Eva Millan Valldeperas <\/strong><\/h2>\n<p>Las nuevas tecnolog\u00edas han aportado al campo de la educaci\u00f3n aspectos innovadores que suponen una mejora cualitativa en las formas de ense\u00f1ar y aprender. su introducci\u00f3n no s\u00f3lo reduce el coste efectivo de la aplicaci\u00f3n de teor\u00edas y principios de intervenci\u00f3n pedag\u00f3gica, sino que posibita la explitaci\u00f3n de modelos procedentes de diferentes campos, facilitando su interacci\u00f3n y permitiendo ofrecer una visi\u00f3n que los englobe.  una de las principales innovaciones introducidas han sido los llamados sistemas tutores inteligentes, que, a diferencia de los programas tradicionales, muestran la capacidad de adaptarse a cada uno de los alumnos que los usan para aprender. Es precisamente esta capacidad de adaptaci\u00f3n al alumno lo que hace que estos programas pueden contribuir significativamente a mejorar el proceso de ense\u00f1anza, puesto que se ha demostrado que el mejor m\u00e9todo de ense\u00f1anza es la ense\u00f1anza individualizada.  en esta tesis se ha profundizado en una de las cuestiones clave en el dise\u00f1o y desarrollo del modelado del alumno: el problema del diagn\u00f3stico. La soluci\u00f3n propuesta se substancia en la definici\u00f3n de un modelo integral del alumno basado en redes bayesianas. El modelo definido posibilita una simplificaci\u00f3n notable a la hora de definir la red bayesiana(nodos, enlaces, y par\u00e1metros), que describir el conocimiento del alumno a diferentes niveles de granularidad y los nodos evidencia que se van a utilizar para inferir el estado cognitivo del alumno, y proporciona unos resultados altamante satisfactorios.  las principales contribuciones originales de este trabajo son:  -se ha propuesto un nuevo modelo integral del alumno basado en redes bayesianas, en el que los nodos y variables tienen una sem\u00e1ntica clara y bien definida, y en el que los enlaces reflejan fielmente las relaciones entre dichas variables.  -se ha definido un nuevo modelo de redes bayesianas en el que los nodos evidencia se refrescan, es decir, tra<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Sistema bayesiano para modelado del alumno<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Sistema bayesiano para modelado del alumno <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Eva Millan Valldeperas <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 M\u00e1laga<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 05\/06\/2000<\/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> Perez De La Cruz Molina Jos\u00e9 Luis<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 Mar\u00eda Troya linero <\/li>\n<li>Jos\u00e9 Mu\u00f1oz perez (vocal)<\/li>\n<li>peter Brusilovsky (vocal)<\/li>\n<li>Miguel Delgado calvo-flores (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Eva Millan Valldeperas Las nuevas tecnolog\u00edas han aportado al campo de la educaci\u00f3n aspectos innovadores que suponen [&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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