<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-04-14T04:31:46Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:2117/82563" metadataPrefix="oai_dc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:2117/82563</identifier><datestamp>2025-07-22T17:59:25Z</datestamp><setSpec>com_2072_1033</setSpec><setSpec>col_2072_452951</setSpec></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
   <dc:title>Enriquecimiento automático de un Data Lake con metadatos</dc:title>
   <dc:creator>González García, Enrique</dc:creator>
   <dc:contributor>Universitat Politècnica de Catalunya. Departament d'Enginyeria de Serveis i Sistemes d'Informació</dc:contributor>
   <dc:contributor>Romero Moral, Óscar</dc:contributor>
   <dc:contributor>Abelló Gamazo, Alberto</dc:contributor>
   <dc:subject>Àrees temàtiques de la UPC::Informàtica</dc:subject>
   <dc:subject>Metadata</dc:subject>
   <dc:subject>Big data</dc:subject>
   <dc:subject>ontologia</dc:subject>
   <dc:subject>automatització</dc:subject>
   <dc:subject>metadades</dc:subject>
   <dc:subject>repositori</dc:subject>
   <dc:subject>big data</dc:subject>
   <dc:subject>ontology</dc:subject>
   <dc:subject>automatization</dc:subject>
   <dc:subject>metadata</dc:subject>
   <dc:subject>repository</dc:subject>
   <dc:subject>big data</dc:subject>
   <dc:subject>Metadades</dc:subject>
   <dc:subject>Macrodades</dc:subject>
   <dc:description>Se ha puesto en marcha un repositorio de metadatos semántico que contiene una ontología con toda la información relevante del cliente y sus datos. Esta ontología se ha generado automáticamente y es una pieza clave del sistema de automatización de extracción de datos de esta plataforma.</dc:description>
   <dc:description>A metadata repository with an ontology holding important information about the client and its data has been launched. This ontology has been generated and inserted automatically in the repository and has become a key element of the data extraction's automatization system of this platform.</dc:description>
   <dc:date>2016-01-21</dc:date>
   <dc:type>Bachelor thesis</dc:type>
   <dc:identifier>https://hdl.handle.net/2117/82563</dc:identifier>
   <dc:identifier>113366</dc:identifier>
   <dc:language>spa</dc:language>
   <dc:rights>Open Access</dc:rights>
   <dc:format>application/pdf</dc:format>
   <dc:publisher>Universitat Politècnica de Catalunya</dc:publisher>
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