{"id":60229,"date":"2018-03-09T22:48:04","date_gmt":"2018-03-09T22:48:04","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/data-reduction-techniques-in-classification-processes\/"},"modified":"2018-03-09T22:48:04","modified_gmt":"2018-03-09T22:48:04","slug":"data-reduction-techniques-in-classification-processes","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/inteligencia-artificial\/data-reduction-techniques-in-classification-processes\/","title":{"rendered":"Data reduction techniques in classification processes"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Mar\u00eda Teresa Lozano Albalate <\/strong><\/h2>\n<p>El trabajo presentado en esta tesis puede ser resumida en cuatro contribuciones. En primer lugar, dos algoritmos selectivos basados en el concepto de vecindad envolvente, los cuales obtienen mejores resultados que otros algoritmos presentados en la tesis, y mejores tambi\u00e9n que otros esquemas tradicionales. En segundo lugar, una t\u00e9cnica adaptativa basada en mezclas (mixtures) de gaussianas, la cual presenta mejores resultados en precisi\u00f3n de clasificaci\u00f3n y reducci\u00f3n de tama\u00f1o que otros algoritmos adaptativos tradicionales, y similares a los del m\u00e9todo lvq. En tercer lugar se muestra como se pueden utilizar otras reglas de clasificaci\u00f3n, distintas al clasificador 1-nn, obteniendo incluso mejores resultados. Finalmente, tal y como se deduce de los experimentos llevados a cabo, en el caso de algunas bases de datos (como las utilizadas aqu\u00ed) los algoritmos aqu\u00ed presentados consiguen una ejecuci\u00f3n de los procesos de clasificaci\u00f3n en un tiempo menor que las t\u00e9cnicas de b\u00fasqueda eficiente.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Data reduction techniques in classification processes<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Data reduction techniques in classification processes <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Mar\u00eda Teresa Lozano Albalate <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Jaume i de castell\u00f3n<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 25\/07\/2007<\/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>Filiberto Pla Ba\u00f1on<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 manuel I\u00f1esta quereda <\/li>\n<li>francesc josep Ferri rabasa (vocal)<\/li>\n<li>p.w. Duin robert (vocal)<\/li>\n<li>roberto Paredes palacios (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Mar\u00eda Teresa Lozano Albalate El trabajo presentado en esta tesis puede ser resumida en cuatro contribuciones. 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 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":[6314,13880,2528,18725,9463],"tags":[11903,27578,11898,133013,133014,73319],"class_list":["post-60229","post","type-post","status-publish","format-standard","hentry","category-bases-de-datos","category-informatica","category-inteligencia-artificial","category-jaume-i-de-castellon","category-sistemas-automatizados-de-produccion","tag-filiberto-pla-banon","tag-francesc-josep-ferri-rabasa","tag-jose-manuel-inesta-quereda","tag-maria-teresa-lozano-albalate","tag-p-w-duin-robert","tag-roberto-paredes-palacios"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/60229","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=60229"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/60229\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=60229"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=60229"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=60229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}