{"id":54892,"date":"2006-04-10T00:00:00","date_gmt":"2006-04-10T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/data-integration-with-xml-and-semantic-web-technologies\/"},"modified":"2006-04-10T00:00:00","modified_gmt":"2006-04-10T00:00:00","slug":"data-integration-with-xml-and-semantic-web-technologies","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/tecnologia-de-los-ordenadores\/data-integration-with-xml-and-semantic-web-technologies\/","title":{"rendered":"Data integration with xml and semantic web technologies"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Ruben Tous Liesa <\/strong><\/h2>\n<p>En general, la integraci\u00f3n de m\u00faltiples bases de datos heterogenias tiene como objetivo ofrecer una visi\u00f3n unificada sobre un conjunto de datos preexistente. Esta tesis contribuye a diferentes aspectos del dise\u00f1o de sistemas de integraci\u00f3n de datos modernos en el contexto de la world wide web. Por un lado, la tesis contribuye a la l\u00ednea de investigaci\u00f3n de la integraci\u00f3n  sem\u00e1ntica, que hace referencia al problema de reconciliar datos de fuentes aut\u00f3nomas mediante el uso de ontolog\u00edas i otras herramientas sem\u00e1nticas. La tesis sugiere una nueva soluci\u00f3n a la integraci\u00f3n sem\u00e1ntica xml-rdf, y tambi\u00e9n contribuye al problema de la alineaci\u00f3n de ontolog\u00edas, definiendo una medida de similitud sem\u00e1ntica rigurosa i escalable para grafos etiquetados y dirigidos rdf. Por otro lado, la tesis sugiere una nueva soluci\u00f3n al problema de traducir una consulta de un usuario (dirigida a un esquema l\u00f3gico intermediario), en consultas sobre un conjunto de fuentes de datos aut\u00f3nomas, provistas de interfaces web restringidas.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Data integration with xml and semantic web technologies<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Data integration with xml and semantic web technologies <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Ruben Tous Liesa <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Pompeu fabra<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 04\/10\/2006<\/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>Jaime Delgado Merc\u00e9<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: miquel Oliver riera <\/li>\n<li>encarnacion Pastor martin (vocal)<\/li>\n<li>jan Engelen (vocal)<\/li>\n<li>ram\u00f3n Mart\u00ed escal\u00e9 (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Ruben Tous Liesa En general, la integraci\u00f3n de m\u00faltiples bases de datos heterogenias tiene como objetivo ofrecer [&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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