{"id":70386,"date":"2018-03-09T23:14:55","date_gmt":"2018-03-09T23:14:55","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/aplicacion-de-entornos-virtuales-para-la-exploracion-y-busqueda-de-informacion\/"},"modified":"2018-03-09T23:14:55","modified_gmt":"2018-03-09T23:14:55","slug":"aplicacion-de-entornos-virtuales-para-la-exploracion-y-busqueda-de-informacion","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/politecnica-de-madrid\/aplicacion-de-entornos-virtuales-para-la-exploracion-y-busqueda-de-informacion\/","title":{"rendered":"Aplicacion de entornos virtuales para la exploracion y busqueda de informacion"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Cesar Perez Vazquez <\/strong><\/h2>\n<p>El volumen creciente de informaci\u00f3n disponible a trav\u00e9s de redes inform\u00e1ticas hace cada vez m\u00e1s dif\u00edcil el seleccionar, asimilar y utilizar la informaci\u00f3n de inter\u00e9s que queda oculta en una enorme cantidad de informaci\u00f3n no relevante.  una posible soluci\u00f3n a este problema la constituyen las herramientas de exploraci\u00f3n de la informaci\u00f3n que permiten analizar colecciones de documentos y descubrir su estructura tem\u00e1tica, incluso cuando el usuario tiene un conocimiento limitado del dominio y de su lenguaje especializado, o no tiene un objetivo bien definido, y le facilitan la exploraci\u00f3n interactiva del conjunto de documentos.  en esta tesis se plantea la aplicaci\u00f3n de entornos virtuales tridimensionales para el desarrollo de herramientas de exploraci\u00f3n de informaci\u00f3n. En ella se propone un modelo del proceso de espacializaci\u00f3n, que representa una colecci\u00f3n de documentos textuales en forma de modelo tridimensional explorable, y se proponen algoritmos para su aplicaci\u00f3n en este proceso. Un estudio experimental nos permite seleccionar los algoritmos que mejor conservan la estructura de la informaci\u00f3n, y analizar su comportamiento.  en una segunda fase, se aplican los algoritmos seleccionados para el desarrollo de una herramienta 3d experimental de exploraci\u00f3n. Su utilizaci\u00f3n por parte de sujetos experimentales muestra una significativa ventaja en la rapidez de ejecuci\u00f3n de tareas de b\u00fasqueda de informaci\u00f3n, frente a herramientas cl\u00e1sicas textuales y bidimensionales.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Aplicacion de entornos virtuales para la exploracion y busqueda de informacion<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Aplicacion de entornos virtuales para la exploracion y busqueda de informacion <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Cesar Perez Vazquez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 27\/09\/2004<\/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>Angelica De Antonio  Jimenez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: aurora Perez perez <\/li>\n<li> Diaz perez Mar\u00eda  paloma (vocal)<\/li>\n<li>xavier Alaman roldan (vocal)<\/li>\n<li>arcadio Reyes lecuona (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Cesar Perez Vazquez El volumen creciente de informaci\u00f3n disponible a trav\u00e9s de redes inform\u00e1ticas hace cada vez [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[16008],"tags":[16085,39591,153722,153721,75216,68922],"class_list":["post-70386","post","type-post","status-publish","format-standard","hentry","category-politecnica-de-madrid","tag-angelica-de-antonio-jimenez","tag-arcadio-reyes-lecuona","tag-aurora-perez-perez","tag-cesar-perez-vazquez","tag-diaz-perez-maria-paloma","tag-xavier-alaman-roldan"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/70386","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=70386"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/70386\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=70386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=70386"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=70386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}