Search (55 results, page 1 of 3)

  • × theme_ss:"Wissensrepräsentation"
  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) 0.02
    0.024458826 = product of:
      0.07337648 = sum of:
        0.07337648 = product of:
          0.22012943 = sum of:
            0.22012943 = weight(_text_:3a in 400) [ClassicSimilarity], result of:
              0.22012943 = score(doc=400,freq=2.0), product of:
                0.3916768 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.04619914 = queryNorm
                0.56201804 = fieldWeight in 400, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.046875 = fieldNorm(doc=400)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Content
    Vgl.: https%3A%2F%2Faclanthology.org%2FD19-5317.pdf&usg=AOvVaw0ZZFyq5wWTtNTvNkrvjlGA.
  2. Andelfinger, U.; Wyssusek, B.; Kremberg, B.; Totzke, R.: Ontologies in knowledge management : panacea or mirage? 0.02
    0.022838213 = product of:
      0.06851464 = sum of:
        0.06851464 = weight(_text_:3.0 in 4393) [ClassicSimilarity], result of:
          0.06851464 = score(doc=4393,freq=2.0), product of:
            0.3385214 = queryWeight, product of:
              7.3274393 = idf(docFreq=78, maxDocs=44218)
              0.04619914 = queryNorm
            0.20239383 = fieldWeight in 4393, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              7.3274393 = idf(docFreq=78, maxDocs=44218)
              0.01953125 = fieldNorm(doc=4393)
      0.33333334 = coord(1/3)
    
    Content
    Vgl. auch Mitgliederbrief Ernst-Schröder-Zentrum, Nr.41: "Die aktuelle Entwicklung insbesondere der Internettechnologien führte in den letzten Jahren zu einem Wieder-Erwachen des Interesses von Forschern und Anwendern an (technischen) Ontologien. Typische Visionen in diesem Zusammenhang sind das ,Semantic Web' und das ,Internet der Dinge' (Web 3.0). Technische Ontologien sind formale, zeichenvermittelte symbolische Repräsentationen von lebensweltlichen Zusammenhängen, die notwendigerweise zu einem großen Teil von ihrem Kontextbezug gelöst werden und über die ursprünglichen lebensweltlichen Zusammenhänge hinaus computerverarbeitbar verfügbar werden. Häufig werden dafür XML-basierte Beschreibungssprachen eingesetzt wie z.B. der OWL-Standard. Trotz des großen Interesses sind jedoch umfangreiche und erfolgreiche Beispiele von in größerem Umfang praktisch eingesetzten (technischen) Ontologien eher die Ausnahme. Die zentrale Fragestellung unseres Beitrags ist daher, ob es eventuell grundlegendere (möglicherweise auch außertechnische) Hürden gibt auf dem Weg zu einer Verwirklichung der oft visionären Vorstellungen, wie z.B. zukünftig E-Commerce und E-Business und ,Wissensmanagement' durch technische Ontologien unterstützt werden könnten: Oder ist alles vielleicht ,nur' eine Frage der Zeit, bis wir durch ausreichend leistungsfähige Technologien für solche technischen Ontologien die Versprechungen des ,Internet der Dinge' verwirklichen können?
  3. Stojanovic, N.: Ontology-based Information Retrieval : methods and tools for cooperative query answering (2005) 0.02
    0.016305884 = product of:
      0.04891765 = sum of:
        0.04891765 = product of:
          0.14675295 = sum of:
            0.14675295 = weight(_text_:3a in 701) [ClassicSimilarity], result of:
              0.14675295 = score(doc=701,freq=2.0), product of:
                0.3916768 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.04619914 = queryNorm
                0.3746787 = fieldWeight in 701, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.03125 = fieldNorm(doc=701)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    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.
  4. Xiong, C.: Knowledge based text representations for information retrieval (2016) 0.02
    0.016305884 = product of:
      0.04891765 = sum of:
        0.04891765 = product of:
          0.14675295 = sum of:
            0.14675295 = weight(_text_:3a in 5820) [ClassicSimilarity], result of:
              0.14675295 = score(doc=5820,freq=2.0), product of:
                0.3916768 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.04619914 = queryNorm
                0.3746787 = fieldWeight in 5820, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.03125 = fieldNorm(doc=5820)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Content
    Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Language and Information Technologies. Vgl.: https%3A%2F%2Fwww.cs.cmu.edu%2F~cx%2Fpapers%2Fknowledge_based_text_representation.pdf&usg=AOvVaw0SaTSvhWLTh__Uz_HtOtl3.
  5. Schmitz-Esser, W.: Language of general communication and concept compatibility (1996) 0.01
    0.010432243 = product of:
      0.03129673 = sum of:
        0.03129673 = product of:
          0.06259346 = sum of:
            0.06259346 = weight(_text_:22 in 6089) [ClassicSimilarity], result of:
              0.06259346 = score(doc=6089,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.38690117 = fieldWeight in 6089, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=6089)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Pages
    S.11-22
  6. Drewer, P.; Massion, F; Pulitano, D: Was haben Wissensmodellierung, Wissensstrukturierung, künstliche Intelligenz und Terminologie miteinander zu tun? (2017) 0.01
    0.010432243 = product of:
      0.03129673 = sum of:
        0.03129673 = product of:
          0.06259346 = sum of:
            0.06259346 = weight(_text_:22 in 5576) [ClassicSimilarity], result of:
              0.06259346 = score(doc=5576,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.38690117 = fieldWeight in 5576, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=5576)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    13.12.2017 14:17:22
  7. Tudhope, D.; Hodge, G.: Terminology registries (2007) 0.01
    0.010432243 = product of:
      0.03129673 = sum of:
        0.03129673 = product of:
          0.06259346 = sum of:
            0.06259346 = weight(_text_:22 in 539) [ClassicSimilarity], result of:
              0.06259346 = score(doc=539,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.38690117 = fieldWeight in 539, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=539)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    26.12.2011 13:22:07
  8. Haller, S.H.M.: Mappingverfahren zur Wissensorganisation (2002) 0.01
    0.010432243 = product of:
      0.03129673 = sum of:
        0.03129673 = product of:
          0.06259346 = sum of:
            0.06259346 = weight(_text_:22 in 3406) [ClassicSimilarity], result of:
              0.06259346 = score(doc=3406,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.38690117 = fieldWeight in 3406, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3406)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    30. 5.2010 16:22:35
  9. Nielsen, M.: Neuronale Netze : Alpha Go - Computer lernen Intuition (2018) 0.01
    0.010432243 = product of:
      0.03129673 = sum of:
        0.03129673 = product of:
          0.06259346 = sum of:
            0.06259346 = weight(_text_:22 in 4523) [ClassicSimilarity], result of:
              0.06259346 = score(doc=4523,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.38690117 = fieldWeight in 4523, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4523)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Spektrum der Wissenschaft. 2018, H.1, S.22-27
  10. Börner, K.: Atlas of knowledge : anyone can map (2015) 0.01
    0.0088520525 = product of:
      0.026556157 = sum of:
        0.026556157 = product of:
          0.053112313 = sum of:
            0.053112313 = weight(_text_:22 in 3355) [ClassicSimilarity], result of:
              0.053112313 = score(doc=3355,freq=4.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.32829654 = fieldWeight in 3355, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3355)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 1.2017 16:54:03
    22. 1.2017 17:10:56
  11. Synak, M.; Dabrowski, M.; Kruk, S.R.: Semantic Web and ontologies (2009) 0.01
    0.008345795 = product of:
      0.025037384 = sum of:
        0.025037384 = product of:
          0.050074767 = sum of:
            0.050074767 = weight(_text_:22 in 3376) [ClassicSimilarity], result of:
              0.050074767 = score(doc=3376,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.30952093 = fieldWeight in 3376, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3376)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    31. 7.2010 16:58:22
  12. OWL Web Ontology Language Test Cases (2004) 0.01
    0.008345795 = product of:
      0.025037384 = sum of:
        0.025037384 = product of:
          0.050074767 = sum of:
            0.050074767 = weight(_text_:22 in 4685) [ClassicSimilarity], result of:
              0.050074767 = score(doc=4685,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.30952093 = fieldWeight in 4685, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4685)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    14. 8.2011 13:33:22
  13. Giunchiglia, F.; Villafiorita, A.; Walsh, T.: Theories of abstraction (1997) 0.01
    0.008345795 = product of:
      0.025037384 = sum of:
        0.025037384 = product of:
          0.050074767 = sum of:
            0.050074767 = weight(_text_:22 in 4476) [ClassicSimilarity], result of:
              0.050074767 = score(doc=4476,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.30952093 = fieldWeight in 4476, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4476)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    1.10.2018 14:13:22
  14. 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
    0.008345795 = product of:
      0.025037384 = sum of:
        0.025037384 = product of:
          0.050074767 = sum of:
            0.050074767 = weight(_text_:22 in 318) [ClassicSimilarity], result of:
              0.050074767 = score(doc=318,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.30952093 = fieldWeight in 318, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=318)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 5.2021 12:43:05
  15. Priss, U.: Faceted information representation (2000) 0.01
    0.00730257 = product of:
      0.02190771 = sum of:
        0.02190771 = product of:
          0.04381542 = sum of:
            0.04381542 = weight(_text_:22 in 5095) [ClassicSimilarity], result of:
              0.04381542 = score(doc=5095,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.2708308 = fieldWeight in 5095, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5095)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 1.2016 17:47:06
  16. Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie (2005) 0.01
    0.00730257 = product of:
      0.02190771 = sum of:
        0.02190771 = product of:
          0.04381542 = sum of:
            0.04381542 = weight(_text_:22 in 1852) [ClassicSimilarity], result of:
              0.04381542 = score(doc=1852,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.2708308 = fieldWeight in 1852, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1852)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    11. 2.2011 18:22:58
  17. Deokattey, S.; Neelameghan, A.; Kumar, V.: ¬A method for developing a domain ontology : a case study for a multidisciplinary subject (2010) 0.01
    0.00730257 = product of:
      0.02190771 = sum of:
        0.02190771 = product of:
          0.04381542 = sum of:
            0.04381542 = weight(_text_:22 in 3694) [ClassicSimilarity], result of:
              0.04381542 = score(doc=3694,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.2708308 = fieldWeight in 3694, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3694)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 7.2010 19:41:16
  18. Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie : Ontologie-basiertes Information-Filtering und -Retrieval mit relationalen Datenbanken (2005) 0.01
    0.00730257 = product of:
      0.02190771 = sum of:
        0.02190771 = product of:
          0.04381542 = sum of:
            0.04381542 = weight(_text_:22 in 4324) [ClassicSimilarity], result of:
              0.04381542 = score(doc=4324,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.2708308 = fieldWeight in 4324, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4324)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    11. 2.2011 18:22:25
  19. Mayfield, J.; Finin, T.: Information retrieval on the Semantic Web : integrating inference and retrieval 0.01
    0.00730257 = product of:
      0.02190771 = sum of:
        0.02190771 = product of:
          0.04381542 = sum of:
            0.04381542 = weight(_text_:22 in 4330) [ClassicSimilarity], result of:
              0.04381542 = score(doc=4330,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.2708308 = fieldWeight in 4330, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4330)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    12. 2.2011 17:35:22
  20. Boteram, F.: Semantische Relationen in Dokumentationssprachen : vom Thesaurus zum semantischen Netz (2010) 0.01
    0.00730257 = product of:
      0.02190771 = sum of:
        0.02190771 = product of:
          0.04381542 = sum of:
            0.04381542 = weight(_text_:22 in 4792) [ClassicSimilarity], result of:
              0.04381542 = score(doc=4792,freq=2.0), product of:
                0.16178152 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04619914 = queryNorm
                0.2708308 = fieldWeight in 4792, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4792)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    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

Authors

Years

Languages

  • e 43
  • d 12

Types

  • a 40
  • el 14
  • x 5
  • m 2
  • n 1
  • r 1
  • More… Less…