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  • × type_ss:"el"
  • × theme_ss:"Wissensrepräsentation"
  1. Hüsken, P.: Information Retrieval im Semantic Web (2006) 0.03
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    Abstract
    Das Semantic Web bezeichnet ein erweitertes World Wide Web (WWW), das die Bedeutung von präsentierten Inhalten in neuen standardisierten Sprachen wie RDF Schema und OWL modelliert. Diese Arbeit befasst sich mit dem Aspekt des Information Retrieval, d.h. es wird untersucht, in wie weit Methoden der Informationssuche sich auf modelliertes Wissen übertragen lassen. Die kennzeichnenden Merkmale von IR-Systemen wie vage Anfragen sowie die Unterstützung unsicheren Wissens werden im Kontext des Semantic Web behandelt. Im Fokus steht die Suche nach Fakten innerhalb einer Wissensdomäne, die entweder explizit modelliert sind oder implizit durch die Anwendung von Inferenz abgeleitet werden können. Aufbauend auf der an der Universität Duisburg-Essen entwickelten Retrievalmaschine PIRE wird die Anwendung unsicherer Inferenz mit probabilistischer Prädikatenlogik (pDatalog) implementiert.
  2. Fischer, D.H.: Converting a thesaurus to OWL : Notes on the paper "The National Cancer Institute's Thesaurus and Ontology" (2004) 0.02
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  3. Drewer, P.; Massion, F; Pulitano, D: Was haben Wissensmodellierung, Wissensstrukturierung, künstliche Intelligenz und Terminologie miteinander zu tun? (2017) 0.02
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    Date
    13.12.2017 14:17:22
  4. Tudhope, D.; Hodge, G.: Terminology registries (2007) 0.02
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    Date
    26.12.2011 13:22:07
  5. OWL Web Ontology Language Test Cases (2004) 0.01
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    Date
    14. 8.2011 13:33:22
  6. Hauff-Hartig, S.: Wissensrepräsentation durch RDF: Drei angewandte Forschungsbeispiele : Bitte recht vielfältig: Wie Wissensgraphen, Disco und FaBiO Struktur in Mangas und die Humanities bringen (2021) 0.01
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    Date
    22. 5.2021 12:43:05
  7. Andelfinger, U.; Wyssusek, B.; Kremberg, B.; Totzke, R.: Ontologies in knowledge management : panacea or mirage? 0.01
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    Content
    Als theoretischen Ausgangspunkt wählen wir in unserem Beitrag eine medienphilosophische Perspektive, die von der Fragestellung ausgeht, inwieweit menschliches Wissen, das von Subjekten explizit oder implizit gewusst wird und Sinn und Bedeutungsbezüge hat, bereits dadurch prinzipiell verändert und möglicherweise um Wesentliches reduziert wird, wenn es in technischen Ontologien - notwendigerweise symbolhaft - repräsentiert wird. Zunächst wird dazu in unserem Beitrag historisch die jahrhundertelange Tradition insbesondere der abendländischen Kulturen seit dem Mittelalter nachgezeichnet, derzufolge zunehmend die epistemische Seite von ,Wissen' in den Vordergrund gestellt wurde, die sich besonders gut symbolisch, d.h. zeichenvermittelt darstellen lässt. Demgegenüber sind wissenschaftshistorisch andere Aspekte menschlichen Wissens wie z.B. die soziale Einbettung symbolvermittelten Wissens und Anteile ,impliziten Wissens' zunehmend in den Hintergrund getreten. Auch Fragen nach Sinn und Bedeutung bzw. reflektionsorientiertem Orientierungswissen sind teilweise davon betroffen.
  8. Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie : Ontologie-basiertes Information-Filtering und -Retrieval mit relationalen Datenbanken (2005) 0.01
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    Date
    11. 2.2011 18:22:25
  9. Mayfield, J.; Finin, T.: Information retrieval on the Semantic Web : integrating inference and retrieval 0.01
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    Date
    12. 2.2011 17:35:22
  10. Priss, U.: Faceted knowledge representation (1999) 0.01
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    Date
    22. 1.2016 17:30:31
  11. Definition of the CIDOC Conceptual Reference Model (2003) 0.01
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    Date
    6. 8.2010 14:22:28
  12. Hollink, L.; Assem, M. van: Estimating the relevance of search results in the Culture-Web : a study of semantic distance measures (2010) 0.01
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    Date
    26.12.2011 13:40:22
  13. Bittner, T.; Donnelly, M.; Winter, S.: Ontology and semantic interoperability (2006) 0.01
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    Date
    3.12.2016 18:39:22
  14. Priss, U.: Description logic and faceted knowledge representation (1999) 0.01
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    Date
    22. 1.2016 17:30:31
  15. Beppler, F.D.; Fonseca, F.T.; Pacheco, R.C.S.: Hermeneus: an architecture for an ontology-enabled information retrieval (2008) 0.01
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    Date
    28.11.2016 12:43:22
  16. Monireh, E.; Sarker, M.K.; Bianchi, F.; Hitzler, P.; Doran, D.; Xie, N.: Reasoning over RDF knowledge bases using deep learning (2018) 0.01
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    Date
    16.11.2018 14:22:01