{"id":98114,"date":"2018-03-11T10:18:48","date_gmt":"2018-03-11T10:18:48","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/ontology-metadata-management-in-distributed-environment\/"},"modified":"2018-03-11T10:18:48","modified_gmt":"2018-03-11T10:18:48","slug":"ontology-metadata-management-in-distributed-environment","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/informatica\/ontology-metadata-management-in-distributed-environment\/","title":{"rendered":"Ontology metadata management in distributed environment"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Ra\u00fal Antonio Palma De Le\u00f3n <\/strong><\/h2>\n<p>En esta tesis se aborda la gesti\u00f3n de cambios en ontolog\u00edas en ambientes distribuidos para dar soporte al desarrollo colaborativo de ontolog\u00edas. La primera contribuci\u00f3n es un modelo de metadatos de ontolog\u00edas, el cual es un componente clave en la soluci\u00f3n ya que permite identificar si una ontolog\u00eda ha cambiado, provee una visi\u00f3n de alto nivel de c\u00f3mo ha cambiado y es el modelo base para los dem\u00e1s modelos en esta tesis. La segunda contribuci\u00f3n consiste en modelos, m\u00e9todos y estrategias para la gesti\u00f3n de cambios en ontolog\u00edas en ambientes distribuidos. Se propone un modelo en capas para la representaci\u00f3n de cambios en ontolog\u00edas y se tratan, por un lado, tareas complementarias para la manipulaci\u00f3n de los cambios y, por otro lado, la propagaci\u00f3n de cambios a (i) copias distribuidas de la misma ontolog\u00eda, y (ii) a sus metadatos relacionados. La tercera contribuci\u00f3n consiste en modelos y estrategias que soportan el desarrollo colaborativo de ontolog\u00edas. la soluci\u00f3n est\u00e1 enfocada en el proceso que t\u00edpicamente siguen las organizaciones para coordinar las propuestas de cambios y en el control distribuido de ontolog\u00edas y cambios. Para esto, se propone un modelo para la formalizaci\u00f3n de este proceso y se proveen estrategias para su soporte durante el desarrollo de la ontolog\u00eda. Adem\u00e1s, utilizando como base las estrategias para la propagaci\u00f3n de cambios, se soporta un control distribuido de ontolog\u00edas y cambios. Finalmente, se provee el soporte tecnol\u00f3gico al trabajo presentado, el cual se ha utilizado para evaluar las contribuciones.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Ontology metadata management in distributed environment<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Ontology metadata management in distributed environment <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Ra\u00fal Antonio Palma De Le\u00f3n <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 16\/12\/2009<\/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>Asuncion Gomez Perez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Juan Pazos sierra <\/li>\n<li>peter Haase (vocal)<\/li>\n<li>enrico Motta (vocal)<\/li>\n<li>  (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Ra\u00fal Antonio Palma De Le\u00f3n En esta tesis se aborda la gesti\u00f3n de cambios en ontolog\u00edas en [&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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