Search (11 results, page 1 of 1)

Broughton, V.: Automatic metadata generation : Digital resource description without human intervention (2007) 0.00

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Date: 22. 9.2007 15:41:14

Peters, I.: Folksonomies und kollaborative Informationsdienste : eine Alternative zur Websuche? (2011) 0.00

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Pages: S.29-53

Peters, I.: Folksonomies : indexing and retrieval in Web 2.0 (2009) 0.00
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Abstract

Kollaborative Informationsdienste im Web 2.0 werden von den Internetnutzern nicht nur dazu genutzt, digitale Informationsressourcen zu produzieren, sondern auch, um sie inhaltlich mit eigenen Schlagworten, sog. Tags, zu erschließen. Dabei müssen die Nutzer nicht wie bei Bibliothekskatalogen auf Regeln achten. Die Menge an nutzergenerierten Tags innerhalb eines Kollaborativen Informationsdienstes wird als Folksonomy bezeichnet. Die Folksonomies dienen den Nutzern zum Wiederauffinden eigener Ressourcen und für die Recherche nach fremden Ressourcen. Das Buch beschäftigt sich mit Kollaborativen Informationsdiensten, Folksonomies als Methode der Wissensrepräsentation und als Werkzeug des Information Retrievals.

Catarino, M.E.; Baptista, A.A.: Relating folksonomies with Dublin Core (2008) 0.00

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Pages: S.14-22
Source: Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas

Wesch, M.: Information R/evolution (2006) 0.00

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Date: 5. 1.2008 19:22:48

Morrison, P.J.: Tagging and searching : search retrieval effectiveness of folksonomies on the World Wide Web (2008) 0.00

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Date: 1. 8.2008 12:39:22

Fiala, S.: Deutscher Bibliothekartag Leipzig 2007 : Sacherschließung - Informationsdienstleistung nach Mass (2007) 0.00
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Content

Der dritte Vortrag dieser Vortragsreihe mit dem Titel: "Anfragetransfers zur Integration von Internetquellen in digitalen Bibliotheken auf der Grundlage statistischer Termrelationen" (Robert Strötgen, Hildesheim) zeigte eine maschinelle Methode der Integration ausgewählter, inhaltlich aber nicht erschlossener Internetdokumentbestände in digitale Bibliotheken. Das Zusammentreffen inhaltlich gut erschlossener Fachdatenbanken mit Internetdokumenten steht im Mittelpunkt dieses Forschungsprojekts. "Sollen ausgewählte fachliche Internetdokumente zur Ausweitung einer Recherche in einer digitalen Bibliothek integriert werden, ist dies entweder durch eine Beschränkung auf hochwertige und aufwändig erstellte Clearinghouses oder durch eine "naive" Weiterleitung der Benutzeranfrage möglich." Weiter heißt es in der Projektbeschreibung: "Unter Anwendung von Methoden des maschinellen Lernens werden semantische Relationen zwischen Klassen verschiedener Ontologien erstellt, die Übergänge zwischen diesen Ontologien ermöglichen. Besondere Bedeutung für dieses Forschungsvorhaben hat der Transfer zwischen Ontologien und Freitexttermen." Ausgehend vom Projekt CARMEN werden in diesem Projekt automatisiert - durch statistisches maschinelles Lernen - semantische Relationen berechnet. So wird eine Benutzeranfrage, die mittels Thesaurus erfolgte, für eine Abfrage in Internetdokumentbeständen transformiert.

Kim, H.L.; Scerri, S.; Breslin, J.G.; Decker, S.; Kim, H.G.: ¬The state of the art in tag ontologies : a semantic model for tagging and folksonomies (2008) 0.00

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Source: Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas

Hayman, S.; Lothian, N.: Taxonomy directed folksonomies : integrating user tagging and controlled vocabularies for Australian education networks (2007) 0.00

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Date: 26.12.2011 13:29:46

Yi, K.; Chan, L.M.: Linking folksonomy to Library of Congress subject headings : an exploratory study (2009) 0.00

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Date: 20. 6.2010 14:29:15

Braun, M.: Lesezeichen zum Stöbern : "Social bookmark"-Seiten setzen auf die Empfehlungen ihrer Nutzer (2007) 0.00

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Date: 3. 5.1997 8:44:22

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