-
Andresen, L.: Metadata in Denmark (2000)
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- Date
- 16. 7.2000 20:58:22
-
MARC and metadata : METS, MODS, and MARCXML: current and future implications (2004)
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- Library hi tech. 22(2004) no.1
-
Moen, W.E.: ¬The metadata approach to accessing government information (2001)
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- Date
- 28. 3.2002 9:22:34
-
MARC and metadata : METS, MODS, and MARCXML: current and future implications (2004)
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- Library hi tech. 22(2004) no.1
-
MARC and metadata : METS, MODS, and MARCXML: current and future implications part 2 (2004)
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- Library hi tech. 22(2004) no.2
-
Strötgen, R.; Kokkelink, S.: Metadatenextraktion aus Internetquellen : Heterogenitätsbehandlung im Projekt CARMEN (2001)
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- Abstract
- Die Sonderfördermaßnahme CARMEN (Content Analysis, Retrieval and Metadata: Effective Networking) zielt im Rahmen des vom BMB+F geförderten Programms GLOBAL INFO darauf ab, in der heutigen dezentralen Informationsweit geeignete Informationssysteme für die verteilten Datenbestände in Bibliotheken, Fachinformationszentren und im Internet zu schaffen. Diese Zusammenführung ist weniger technisch als inhaltlich und konzeptuell problematisch. Heterogenität tritt beispielsweise auf, wenn unterschiedliche Datenbestände zur Inhaltserschließung verschiedene Thesauri oder Klassifikationen benutzen, wenn Metadaten unterschiedlich oder überhaupt nicht erfasst werden oder wenn intellektuell aufgearbeitete Quellen mit in der Regel vollständig unerschlossenen Internetdokumenten zusammentreffen. Im Projekt CARMEN wird dieses Problem mit mehreren Methoden angegangen: Über deduktiv-heuristische Verfahren werden Metadaten automatisch aus Dokumenten generiert, außerdem lassen sich mit statistisch-quantitativen Methoden die unterschiedlichen Verwendungen von Termen in den verschiedenen Beständen aufeinander abbilden, und intellektuell erstellte Crosskonkordanzen schaffen sichere Übergänge von einer Dokumentationssprache in eine andere. Für die Extraktion von Metadaten gemäß Dublin Core (v. a. Autor, Titel, Institution, Abstract, Schlagworte) werden anhand typischer Dokumente (Dissertationen aus Math-Net im PostScript-Format und verschiedenste HTML-Dateien von WWW-Servern deutscher sozialwissenschaftlicher Institutionen) Heuristiken entwickelt. Die jeweilige Wahrscheinlichkeit, dass die so gewonnenen Metadaten korrekt und vertrauenswürdig sind, wird über Gewichte den einzelnen Daten zugeordnet. Die Heuristiken werden iterativ in ein Extraktionswerkzeug implementiert, getestet und verbessert, um die Zuverlässigkeit der Verfahren zu erhöhen. Derzeit werden an der Universität Osnabrück und im InformationsZentrum Sozialwissenschaften Bonn anhand mathematischer und sozialwissenschaftlicher Datenbestände erste Prototypen derartiger Transfermodule erstellt
-
Broughton, V.: Automatic metadata generation : Digital resource description without human intervention (2007)
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- Date
- 22. 9.2007 15:41:14
-
Tennant, R.: ¬A bibliographic metadata infrastructure for the twenty-first century (2004)
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- Date
- 9.12.2005 19:22:38
- Source
- Library hi tech. 22(2004) no.2, S.175-181
-
Proffitt, M.: Pulling it all together : use of METS in RLG cultural materials service (2004)
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- Library hi tech. 22(2004) no.1, S.65-68
-
McCallum, S.H.: ¬An introduction to the Metadata Object Description Schema (MODS) (2004)
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- Library hi tech. 22(2004) no.1, S.82-88
-
Wusteman, J.: Whither HTML? (2004)
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- Library hi tech. 22(2004) no.1, S.99-105
-
Gardner, T.; Iannella, R.: Architecture and software solutions (2000)
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- Date
- 22. 6.2002 19:38:24
-
Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000)
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- 22. 6.2002 19:39:23
-
Understanding metadata (2004)
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- Date
- 10. 9.2004 10:22:40
-
Cundiff, M.V.: ¬An introduction to the Metadata Encoding and Transmission Standard (METS) (2004)
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- Library hi tech. 22(2004) no.1, S.52-64
-
Hill, J.S.: Analog people for digital dreams : staffing and educational considerations for cataloging and metadata professionals (2005)
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- Date
- 10. 9.2000 17:38:22
-
El-Sherbini, M.: Metadata and the future of cataloging (2001)
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- Date
- 23. 1.2007 11:22:30
-
Intner, S.S.; Lazinger, S.S.; Weihs, J.: Metadata and its impact on libraries (2005)
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- BK
- 06.74 Informationssysteme
- Classification
- 06.74 Informationssysteme
-
Catarino, M.E.; Baptista, A.A.: Relating folksonomies with Dublin Core (2008)
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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
-
Heery, R.: Information gateways : collaboration and content (2000)
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- Date
- 22. 6.2002 19:38:54
