<?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>2026-09-14T05:44:58Z</responseDate><request verb="GetRecord" identifier="oai:gredos.usal.es:10366/76409" metadataPrefix="dim">https://gredos.usal.es/oai/request</request><GetRecord><record><header><identifier>oai:gredos.usal.es:10366/76409</identifier><datestamp>2025-06-05T12:40:28Z</datestamp><setSpec>com_10366_4386</setSpec><setSpec>com_10366_4349</setSpec><setSpec>com_10366_3946</setSpec><setSpec>com_10366_3823</setSpec><setSpec>com_10366_4756</setSpec><setSpec>com_10366_4746</setSpec><setSpec>col_10366_4394</setSpec><setSpec>col_10366_68520</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:doc="http://www.lyncode.com/xoai" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
<dim:field mdschema="dc" element="contributor" qualifier="advisor" authority="526" confidence="500" orcid_id="">Alonso Berrocal, José Luis</dim:field>
<dim:field mdschema="dc" element="contributor" qualifier="author" authority="38516363-d1af-43e3-b674-f6ad4339ff02" confidence="500" orcid_id="">Costa, Armando Carlos Carvalho</dim:field>
<dim:field mdschema="dc" element="date" qualifier="accessioned">2010-08-09T11:17:13Z</dim:field>
<dim:field mdschema="dc" element="date" qualifier="available">2010-08-09T11:17:13Z</dim:field>
<dim:field mdschema="dc" element="date" qualifier="issued">2010</dim:field>
<dim:field mdschema="dc" element="identifier" qualifier="uri">http://hdl.handle.net/10366/76409</dim:field>
<dim:field mdschema="dc" element="identifier" qualifier="doi">10.14201/gredos.76409</dim:field>
<dim:field mdschema="dc" element="description" qualifier="abstract" lang="es_ES">[ES] El trabajo, encuadrado dentro de las tecnologías de Recuperación de Información (RI) en ambiente WEB, se centra en el estudio particular de las dificultades causadas por sofisticadas introducciones de SPAM, deteriorando los resultados de las búsquedas efectuadas por los motores de búsqueda.</dim:field>
<dim:field mdschema="dc" element="description" qualifier="abstract">[EN] The work, framed within the technologies of Information Retrieval (IR) in WEB environment, focuses on the particular study of the difficulties caused by sophisticated SPAM introductions, deteriorating the results of the searches performed by search engines.</dim:field>
<dim:field mdschema="dc" element="format" qualifier="extent">208 y 61 p.</dim:field>
<dim:field mdschema="dc" element="format" qualifier="mimetype">application/pdf</dim:field>
<dim:field mdschema="dc" element="language">Español</dim:field>
<dim:field mdschema="dc" element="language">Portugués</dim:field>
<dim:field mdschema="dc" element="language" qualifier="iso">esp</dim:field>
<dim:field mdschema="dc" element="language" qualifier="iso" lang="es_ES">por</dim:field>
<dim:field mdschema="dc" element="rights">Attribution-NonCommercial-NoDerivs 3.0 Unported</dim:field>
<dim:field mdschema="dc" element="rights" qualifier="uri">https://creativecommons.org/licenses/by-nc-nd/3.0/</dim:field>
<dim:field mdschema="dc" element="rights" qualifier="accessRights">info:eu-repo/semantics/openAccess</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Tesis y disertaciones académicas</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Universidad de Salamanca (España)</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Academic dissertations</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Recuperación de la información</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Information retrieval</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Internet</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Internet (Computer network)</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Publicidad en Internet</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Internet advertising</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Buscadores de Internet</dim:field>
<dim:field mdschema="dc" element="subject" lang="es_ES">Web search engines</dim:field>
<dim:field mdschema="dc" element="subject" qualifier="unesco" lang="es_ES">1203.17 Informática</dim:field>
<dim:field mdschema="dc" element="subject" qualifier="unesco" lang="es_ES">5701.05 Lenguajes Documentales</dim:field>
<dim:field mdschema="dc" element="subject" qualifier="unesco" lang="es_ES">5701.06 Documentación</dim:field>
<dim:field mdschema="dc" element="title" lang="es_ES">La incidencia del Web Spam en los sistemas de Recuperación de Información</dim:field>
<dim:field mdschema="dc" element="type" lang="es_ES">info:eu-repo/semantics/doctoralThesis</dim:field>
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