Search (50 results, page 1 of 3)

  • × year_i:[2000 TO 2010}
  • × theme_ss:"Wissensrepräsentation"
  1. Müller, T.: Wissensrepräsentation mit semantischen Netzen im Bereich Luftfahrt (2006) 0.08 
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    Abstract
    Es ist ein semantisches Netz für den Gegenstandsbereich Luftfahrt modelliert worden, welches Unternehmensinformationen, Organisationen, Fluglinien, Flughäfen, etc. enthält, Diese sind 10 Hauptkategorien zugeordnet worden, die untergliedert nach Facetten sind. Die Begriffe des Gegenstandsbereiches sind mit 23 unterschiedlichen Relationen verknüpft worden (Z. B.: 'hat Standort in', bietet an, 'ist Homebase von', etc). Der Schwerpunkt der Betrachtung liegt auf dem Unterschied zwischen den drei klassischen Standardrelationen und den zusätzlich eingerichteten Relationen, bezüglich ihrem Nutzen für ein effizientes Retrieval. Die angelegten Kategorien und Relationen sind sowohl für eine kognitive als auch für eine maschinelle Verarbeitung geeignet.
    Date
    26. 9.2006 21:00:22
  2. Stojanovic, N.: Ontology-based Information Retrieval : methods and tools for cooperative query answering (2005) 0.06 
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    Content
    Vgl.: http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F1627&ei=tAtYUYrBNoHKtQb3l4GYBw&usg=AFQjCNHeaxKkKU3-u54LWxMNYGXaaDLCGw&sig2=8WykXWQoDKjDSdGtAakH2Q&bvm=bv.44442042,d.Yms.
  3. Haller, S.H.M.: Mappingverfahren zur Wissensorganisation (2002) 0.06 
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    Content
    Diplomarbeit, Freie Universität Berlin / Fachbereich Erziehungswissenschaft und Psychologie / Diplomstudiengang Psychologie; vgl.: http://heikohaller.de/literatur/diplomarbeit/ bzw. www.heikohaller.de/toolvergleich/.
    Date
    30. 5.2010 16:22:35
    Imprint
    Berlin : Freie Universität / Fachbereich Erziehungswissenschaft und Psychologie
  4. Synak, M.; Dabrowski, M.; Kruk, S.R.: Semantic Web and ontologies (2009) 0.02 
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    Date
    31. 7.2010 16:58:22
    Source
    Semantic digital libraries. Eds.: S.R. Kruk, B. McDaniel
  5. Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie (2005) 0.02 
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    Date
    11. 2.2011 18:22:58
  6. Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie : Ontologie-basiertes Information-Filtering und -Retrieval mit relationalen Datenbanken (2005) 0.02 
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    Date
    11. 2.2011 18:22:25
  7. Jiang, X.; Tan, A.-H.: CRCTOL: a semantic-based domain ontology learning system (2009) 0.02 
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    Source
    Journal of the American Society for Information Science and Technology. 61(2010) no.1, S.150-168
  8. Kruk, S.R.; Kruk, E.; Stankiewicz, K.: Evaluation of semantic and social technologies for digital libraries (2009) 0.02 
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    Date
    1. 8.2010 12:35:22
    Source
    Semantic digital libraries. Eds.: S.R. Kruk, B. McDaniel
  9. Grzonkowski, S.; Kruk, S.R.; Gzella, A.; Demczuk, J.; McDaniel, B.: Community-aware ontologies (2009) 0.01 
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    Source
    Semantic digital libraries. Eds.: S.R. Kruk, B. McDaniel
  10. RDF Semantics (2004) 0.01 
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    Editor
    Hayes, P. u. B. McBride
  11. Kruk, S.R.; McDaniel, B.: Conclusions: The future of semantic digital libraries (2009) 0.01 
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    Semantic digital libraries. Eds.: S.R. Kruk, B. McDaniel
  12. Kruk, S.R.; McDaniel, B.: Goals of semantic digital libraries (2009) 0.01 
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    Semantic digital libraries. Eds.: S.R. Kruk, B. McDaniel
  13. Schreiber, G.; Amin, A.; Assem, M. van; Boer, V. de; Hardman, L.; Hildebrand, M.; Omelayenko, B.; Ossenbruggen, J. van; Wielemaker, J.; Wielinga, B.; Tordai, A.; Aroyoa, L.: Semantic annotation and search of cultural-heritage collections : the MultimediaN E-Culture demonstrator (2008) 0.01 
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  14. Schreiber, G.; Amin, A.; Assem, M. van; Boer, V. de; Hardman, L.; Hildebrand, M.; Hollink, L.; Huang, Z.; Kersen, J. van; Niet, M. de; Omelayenko, B.; Ossenbruggen, J. van; Siebes, R.; Taekema, J.; Wielemaker, J.; Wielinga, B.: MultimediaN E-Culture demonstrator (2006) 0.01 
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  15. Haslhofer, B.; Knezevié, P.: ¬The BRICKS digital library infrastructure (2009) 0.01 
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    Semantic digital libraries. Eds.: S.R. Kruk, B. McDaniel
  16. Voß, J.: Vom Social Tagging zum Semantic Tagging (2008) 0.01 
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    Good tags - bad tags: Social Tagging in der Wissensorganisation. Hrsg.: B. Gaiser, u.a
  17. Held, C.; Cress, U.: Social Tagging aus kognitionspsychologischer Sicht (2008) 0.01 
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    Good tags - bad tags: Social Tagging in der Wissensorganisation. Hrsg.: B. Gaiser, u.a
  18. Assem, M. van; Menken, M.R.; Schreiber, G.; Wielemaker, J.; Wielinga, B.: ¬A method for converting thesauri to RDF/OWL (2004) 0.01 
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  19. Kreissig, B.: ¬Der neue Brockhaus : Einsatz von Sprachtechnologie und Wissensnetz (2006) 0.01 
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  20. Fenske, M.: Modell eines automatisierbaren syntaktischen Metathesaurus und seine Eignung für parlamentarische Thesauri im Internet (2006) 0.01 
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    Abstract
    Es werden Konzepte eines syntaktischen Metathesaurus, der identische Benennungen und deren Relationen aufeinander abbildet, vorgestellt und von semantischen Metathesauri abgegrenzt. Dieses aus mehreren Konzepten bestehende Modell bietet sich für die automatische Zusammenführung weit gehend übereinstimmender Thesauri zu einem virtuellen Metathesaurus an, den man in Internetportale und Suchmaschinen integrieren kann. Besondere Vorteile sind hierbei das günstige Kosten-Nutzen- Verhältnis und die geringen technischen Anforderungen eines syntaktischen Metathesaurus. Es werden die Inkonsistenzen bei der Zusammenführung inhomogener Thesauri ausführlich beschrieben und Möglichkeiten zur Konsistenzverbesserung angeboten. Ein syntaktisches Thesauruskonzept eignet sich für den Einsatz bei der Websuche in Parlamentsinformationssystemen, wie z. B. dem Parlamentsspiegel, einer Datenbank zum Nachweis der deutschen Parlamentsmaterialien.

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