<?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>2026-04-17T11:23:48Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:2117/20488" metadataPrefix="oai_dc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:2117/20488</identifier><datestamp>2025-07-17T07:58:53Z</datestamp><setSpec>com_2072_1033</setSpec><setSpec>col_2072_452950</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>UPC at MediaEval 2013 social event detection task</dc:title>
   <dc:creator>Manchon Vizuete, Daniel</dc:creator>
   <dc:creator>Giró Nieto, Xavier</dc:creator>
   <dc:contributor>Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions</dc:contributor>
   <dc:contributor>Universitat Politècnica de Catalunya. GPI - Grup de Processament d'Imatge i Vídeo</dc:contributor>
   <dc:subject>Àrees temàtiques de la UPC::So, imatge i multimèdia::Imatge fotogràfica</dc:subject>
   <dc:subject>Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la imatge i del senyal vídeo</dc:subject>
   <dc:subject>Photography--Digital techniques</dc:subject>
   <dc:subject>Image processing--Digital techniques</dc:subject>
   <dc:subject>Fotografia digital</dc:subject>
   <dc:subject>Imatges -- Processament -- Tècniques digitals</dc:subject>
   <dc:description>These working notes present the contribution of the UPC&#xd;
team to the Social Event Detection (SED) task in MediaEval&#xd;
2013. The proposal extends the previous PhotoTOC work&#xd;
in the domain of shared collections of photographs stored&#xd;
in cloud services. An initial over-segmentation of the photo&#xd;
collection is later re ned by merging pairs of similar clus-&#xd;
ters.</dc:description>
   <dc:description>Postprint (published version)</dc:description>
   <dc:date>2013</dc:date>
   <dc:type>Conference lecture</dc:type>
   <dc:identifier>Manchon, D.; Giro, X. UPC at MediaEval 2013 social event detection task. A: MediaEval - Multimedia Benchmark Workshop. "Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop". Barcelona: CEUR Workshop Proceedings, 2013.</dc:identifier>
   <dc:identifier>https://hdl.handle.net/2117/20488</dc:identifier>
   <dc:language>eng</dc:language>
   <dc:relation>http://ceur-ws.org/Vol-1043/mediaeval2013_submission_34.pdf</dc:relation>
   <dc:rights>http://creativecommons.org/licenses/by-nc-nd/3.0/es/</dc:rights>
   <dc:rights>Open Access</dc:rights>
   <dc:rights>Attribution-NonCommercial-NoDerivs 3.0 Spain</dc:rights>
   <dc:format>application/pdf</dc:format>
   <dc:publisher>CEUR Workshop Proceedings</dc:publisher>
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