Search (96 results, page 1 of 5)

  • × theme_ss:"Wissensrepräsentation"
  • × type_ss:"a"
  1. Zeng, Q.; Yu, M.; Yu, W.; Xiong, J.; Shi, Y.; Jiang, M.: Faceted hierarchy : a new graph type to organize scientific concepts and a construction method (2019) 0.12 
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    Content
    Vgl.: https%3A%2F%2Faclanthology.org%2FD19-5317.pdf&usg=AOvVaw0ZZFyq5wWTtNTvNkrvjlGA.
  2. Nielsen, M.: Neuronale Netze : Alpha Go - Computer lernen Intuition (2018) 0.11 
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    Content
    Vgl. auch den Beitrag: Sokol, J.: Spielend lernen. In: Spektrum der Wissenschaft. 2018, H.11, S.72-76.
    Date
    20.10.2018 14:28:48
    Source
    Spektrum der Wissenschaft. 2018, H.1, S.22-27
  3. Harbig, D.; Schneider, R.: Ontology Learning im Rahmen von MyShelf (2006) 0.02 
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    Abstract
    Der vorliegende Artikel befasst sich mit maschinellem Lernen von Ontologien. Es werden verschiedene Ansätze zum Ontology Learning vorgestellt. Der Fokus liegt auf dem Einsatz maschineller Lernalgorithmen zum automatischen Erwerb von Ontologien für das virtuelle Bibliotheksregal MyShelf. Dieses bietet Benutzern bei der Recherche durch Ontology Switching einen flexibleren Zugang zu Informationsbeständen. Basierend auf Textkorpora wurden Lerntechniken angewandt, um deren Potential für die Erstellung von Ontologien zu überprüfen.
  4. Scheir, P.; Pammer, V.; Lindstaedt, S.N.: Information retrieval on the Semantic Web : does it exist? (2007) 0.02 
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    Source
    Lernen - Wissen - Adaption : workshop proceedings / LWA 2007, Halle, September 2007. Martin Luther University Halle-Wittenberg, Institute for Informatics, Databases and Information Systems. Hrsg.: Alexander Hinneburg
  5. Almeida Campos, M.L. de; Espanha Gomes, H.: Ontology : several theories on the representation of knowledge domains (2017) 0.01 
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    Date
    6. 5.2017 19:29:28
  6. Rindflesch, T.C.; Aronson, A.R.: Semantic processing in information retrieval (1993) 0.01 
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    Date
    29. 6.2015 14:51:28
  7. Deokattey, S.; Neelameghan, A.; Kumar, V.: ¬A method for developing a domain ontology : a case study for a multidisciplinary subject (2010) 0.01 
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    Date
    6. 1.1997 18:30:28
    22. 7.2010 19:41:16
  8. Boteram, F.: Semantische Relationen in Dokumentationssprachen : vom Thesaurus zum semantischen Netz (2010) 0.01 
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    Date
    2. 3.2013 12:29:05
    Source
    Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
  9. Almeida Campos, M.L. de; Machado Campos, M.L.; Dávila, A.M.R.; Espanha Gomes, H.; Campos, L.M.; Lira e Oliveira, L. de: Information sciences methodological aspects applied to ontology reuse tools : a study based on genomic annotations in the domain of trypanosomatides (2013) 0.01 
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    Abstract
    Despite the dissemination of modeling languages and tools for representation and construction of ontologies, their underlying methodologies can still be improved. As a consequence, ontology tools can be enhanced accordingly, in order to support users through the ontology construction process. This paper proposes suggestions for ontology tools' improvement based on a case study within the domain of bioinformatics, applying a reuse method ology. Quantitative and qualitative analyses were carried out on a subset of 28 terms of Gene Ontology on a semi-automatic alignment with other biomedical ontologies. As a result, a report is presented containing suggestions for enhancing ontology reuse tools, which is a product derived from difficulties that we had in reusing a set of OBO ontologies. For the reuse process, a set of steps closely related to those of Pinto and Martin's methodology was used. In each step, it was observed that the experiment would have been significantly improved if ontology manipulation tools had provided certain features. Accordingly, problematic aspects in ontology tools are presented and suggestions are made aiming at getting better results in ontology reuse.
    Date
    6. 1.1997 18:30:28
    22. 2.2013 12:03:53
  10. Baião Salgado Silva, G.; Lima, G.Â. Borém de Oliveira: Using topic maps in establishing compatibility of semantically structured hypertext contents (2012) 0.01 
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    Date
    6. 1.1997 18:30:28
    22. 2.2013 11:39:23
  11. Weller, K.: Kooperativer Ontologieaufbau (2006) 0.00 
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    Source
    Content. 28. Online-Tagung der DGI, 58. Jahrestagung der DGI, Proceedings. Hrsg.: M. Ockenfeld
  12. Griffiths, T.L.; Steyvers, M.: ¬A probabilistic approach to semantic representation (2002) 0.00 
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    Date
    29. 6.2015 14:55:01
    29. 6.2015 16:09:05
  13. Roth, G.; Schwegler, H.: Kognitive Referenz und Selbstreferentialität des Gehirns : ein Beitrag zur Klärung des Verhältnisses zwischen Erkenntnistheorie und Hirnforschung (1992) 0.00 
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    Date
    20.12.2018 12:39:29
  14. Schmitz-Esser, W.: Language of general communication and concept compatibility (1996) 0.00 
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    Pages
    S.11-22
  15. Clark, M.; Kim, Y.; Kruschwitz, U.; Song, D.; Albakour, D.; Dignum, S.; Beresi, U.C.; Fasli, M.; Roeck, A De: Automatically structuring domain knowledge from text : an overview of current research (2012) 0.00 
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    Date
    29. 1.2016 18:29:51
  16. Gödert, W.: Semantische Wissensrepräsentation und Interoperabilität : Teil 2: Ein formales Modell semantischer Interoperabilität (2010) 0.00 
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    Source
    Information - Wissenschaft und Praxis. 61(2010) H.1, S.19-28
  17. Mustafa El Hadi, W.: Terminologies, ontologies and information access (2006) 0.00 
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  18. Hoppe, T.: Semantische Filterung : ein Werkzeug zur Steigerung der Effizienz im Wissensmanagement (2013) 0.00 
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  19. Maculan, B.C.M. dos; Lima, G.A. de; Oliveira, E.D.: Conversion methods from thesaurus to ontologies : a review (2016) 0.00 
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    Date
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