Search (113 results, page 6 of 6)

  • × theme_ss:"Wissensrepräsentation"
  • × year_i:[2000 TO 2010}
  1. Moustafid, Y. El: Semantic Web Techniken für E-Learning (2003) 0.00 
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    Abstract
    Im fünften Kapitel wurden die neuen Suchmaschinen, die ausschließlich auf dem Konzept der Topic Maps basieren und diese Technik auch tatsächlich verwenden, angesprochen und mit Beispielanfragen erläutert. In dieser Diplomarbeit wurden wegen dem großen Einsatzpotential von Topic Maps, viele Gebiete angesprochen, angefangen bei den Webkatalogen über Suchmaschinen bis hin zum E-Learning. Mit XML Topic Maps gibt man den Beziehungen zwischen den verschiedenen Topics die Chance sich auszuzeichnen. Damit erreicht die Suche eine neue, bis dahin unmögliche Qualität. Mit einer Topic Map lassen sich beispielsweise die klassischen Navigationselemente technischer Dokumentation (Inhalt, Index, Glossar etc.) in einheitlicher Weise beschreiben; eine andere Topic Map könnte die inhaltliche Vernetzung von Artikeln in einem Lexikon ausdrücken (z.B. Person A wurde geboren in Stadt B, B liegt in Land C, Oper D wurde komponiert von A, Person E war Zeitgenosse von A) und für "siehe auch"-Verweise sorgen (andere Werke dieses Komponisten, andere Städte in diesem Land etc.). Es klingt wie die Lösung aller Suchprobleme. Allerdings nur in der Theorie. Denn Tools, die in der Lage sind, das Wissen oder die Riesendaten in Topicmaps automatisch zu generieren, sind noch Mangelware, was die Ausbreitung von Topic Maps hemmt. Der Aufbau solcher Netze erfordert sehr viel Zeit und sehr viel "Handarbeit" - und damit auch viel Geld, was viele Firmen davon abhält Topic Maps zu benutzen.
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  2. Panyr, J.: Thesauri, Semantische Netze, Frames, Topic Maps, Taxonomien, Ontologien - begriffliche Verwirrung oder konzeptionelle Vielfalt? (2006) 0.00 
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  3. Hermans, J.: Ontologiebasiertes Information Retrieval für das Wissensmanagement (2008) 0.00 
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  4. Botana Varela, J.: Unscharfe Wissensrepräsentationen bei der Implementation des Semantic Web (2004) 0.00 
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  5. Hauer, M.: Mehrsprachige semantische Netze leichter entwickeln (2002) 0.00 
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  6. Klein, M.; Ding, Y.; Fensel, D.; Omelayenko, B.: Ontology management : storing, aligning and maintaining ontologies (2004) 0.00 
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  7. Bierbach, P.: Wissensrepräsentation - Gegenstände und Begriffe : Bedingungen des Antinomieproblems bei Frege und Chancen des Begriffssystems bei Lambert (2001) 0.00 
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  8. Schmude, A.N.: Ontologiebasierte Suche und Navigation in webbasierten Informationssystemen : am Beispiel Bürgerinformationsdienste (2004) 0.00 
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  9. Beierle, C.; Kern-Isberner, G.: Methoden wissensbasierter Systeme : Grundlagen, Algorithmen, Anwendungen (2008) 0.00 
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  10. Widhalm, R.; Mück, T.: Topic maps : Semantische Suche im Internet (2002) 0.00 
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  11. Semantic Media Wiki : Autoren sollen Wiki-Inhalte erschließen (2006) 0.00 
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  12. Fischer, D.H.: ¬Ein Lehrbeispiel für eine Ontologie : OpenCyc (2004) 0.00 
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  13. Teutsch, K.: ¬Die Welt ist doch eine Scheibe : Google-Herausforderer eyePlorer (2009) 0.00 
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