Search (54 results, page 3 of 3)

  • × theme_ss:"Wissensrepräsentation"
  • × year_i:[2010 TO 2020}
  1. Halpin, H.; Hayes, P.J.; McCusker, J.P.; McGuinness, D.L.; Thompson, H.S.: When owl:sameAs isn't the same : an analysis of identity in linked data (2010) 0.00 
    0.004687378 = product of:
  0.009374756 = sum of:
    0.009374756 = product of:
      0.018749513 = sum of:
        0.018749513 = weight(_text_:h in 4703) [ClassicSimilarity], result of:
          0.018749513 = score(doc=4703,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.16469726 = fieldWeight in 4703, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=4703)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  2. Halpin, H.; Hayes, P.J.: When owl:sameAs isn't the same : an analysis of identity links on the Semantic Web (2010) 0.00 
    0.004687378 = product of:
  0.009374756 = sum of:
    0.009374756 = product of:
      0.018749513 = sum of:
        0.018749513 = weight(_text_:h in 4834) [ClassicSimilarity], result of:
          0.018749513 = score(doc=4834,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.16469726 = fieldWeight in 4834, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=4834)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  3. Schulz, S.; Schober, D.; Tudose, I.; Stenzhorn, H.: ¬The pitfalls of thesaurus ontologization : the case of the NCI thesaurus (2010) 0.00 
    0.004687378 = product of:
  0.009374756 = sum of:
    0.009374756 = product of:
      0.018749513 = sum of:
        0.018749513 = weight(_text_:h in 4885) [ClassicSimilarity], result of:
          0.018749513 = score(doc=4885,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.16469726 = fieldWeight in 4885, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=4885)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  4. Assem, M. van; Rijgersberg, H.; Wigham, M.; Top, J.: Converting and annotating quantitative data tables (2010) 0.00 
    0.0039061487 = product of:
  0.0078122974 = sum of:
    0.0078122974 = product of:
      0.015624595 = sum of:
        0.015624595 = weight(_text_:h in 4705) [ClassicSimilarity], result of:
          0.015624595 = score(doc=4705,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.13724773 = fieldWeight in 4705, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4705)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  5. Bast, H.; Bäurle, F.; Buchhold, B.; Haussmann, E.: Broccoli: semantic full-text search at your fingertips (2012) 0.00 
    0.0039061487 = product of:
  0.0078122974 = sum of:
    0.0078122974 = product of:
      0.015624595 = sum of:
        0.015624595 = weight(_text_:h in 704) [ClassicSimilarity], result of:
          0.015624595 = score(doc=704,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.13724773 = fieldWeight in 704, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=704)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  6. Herre, H.: Formal ontology and the foundation of knowledge organization (2013) 0.00 
    0.0039061487 = product of:
  0.0078122974 = sum of:
    0.0078122974 = product of:
      0.015624595 = sum of:
        0.015624595 = weight(_text_:h in 776) [ClassicSimilarity], result of:
          0.015624595 = score(doc=776,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.13724773 = fieldWeight in 776, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=776)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  7. Helbig, H.: Knowledge representation and the semantics of natural language (2014) 0.00 
    0.0039061487 = product of:
  0.0078122974 = sum of:
    0.0078122974 = product of:
      0.015624595 = sum of:
        0.015624595 = weight(_text_:h in 2396) [ClassicSimilarity], result of:
          0.015624595 = score(doc=2396,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.13724773 = fieldWeight in 2396, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2396)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  8. Chaudhury, S.; Mallik, A.; Ghosh, H.: Multimedia ontology : representation and applications (2016) 0.00 
    0.0039061487 = product of:
  0.0078122974 = sum of:
    0.0078122974 = product of:
      0.015624595 = sum of:
        0.015624595 = weight(_text_:h in 2801) [ClassicSimilarity], result of:
          0.015624595 = score(doc=2801,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.13724773 = fieldWeight in 2801, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2801)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  9. Cao, N.; Sun, J.; Lin, Y.-R.; Gotz, D.; Liu, S.; Qu, H.: FacetAtlas : Multifaceted visualization for rich text corpora (2010) 0.00 
    0.0039061487 = product of:
  0.0078122974 = sum of:
    0.0078122974 = product of:
      0.015624595 = sum of:
        0.015624595 = weight(_text_:h in 3366) [ClassicSimilarity], result of:
          0.015624595 = score(doc=3366,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.13724773 = fieldWeight in 3366, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3366)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  10. Andreas, H.: On frames and theory-elements of structuralism (2014) 0.00 
    0.0039061487 = product of:
  0.0078122974 = sum of:
    0.0078122974 = product of:
      0.015624595 = sum of:
        0.015624595 = weight(_text_:h in 3402) [ClassicSimilarity], result of:
          0.015624595 = score(doc=3402,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.13724773 = fieldWeight in 3402, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3402)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  11. Herre, H.: General Formal Ontology (GFO) : a foundational ontology for conceptual modelling (2010) 0.00 
    0.0031249188 = product of:
  0.0062498376 = sum of:
    0.0062498376 = product of:
      0.012499675 = sum of:
        0.012499675 = weight(_text_:h in 771) [ClassicSimilarity], result of:
          0.012499675 = score(doc=771,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.10979818 = fieldWeight in 771, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03125 = fieldNorm(doc=771)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  12. Weller, K.: Knowledge representation in the Social Semantic Web (2010) 0.00 
    0.002734304 = product of:
  0.005468608 = sum of:
    0.005468608 = product of:
      0.010937216 = sum of:
        0.010937216 = weight(_text_:h in 4515) [ClassicSimilarity], result of:
          0.010937216 = score(doc=4515,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.096073404 = fieldWeight in 4515, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.02734375 = fieldNorm(doc=4515)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Footnote
    Rez. in: iwp 62(2011) H.4, S.205-206 (C. Carstens): "Welche Arten der Wissensrepräsentation existieren im Web, wie ausgeprägt sind semantische Strukturen in diesem Kontext, und wie können soziale Aktivitäten im Sinne des Web 2.0 zur Strukturierung von Wissen im Web beitragen? Diesen Fragen widmet sich Wellers Buch mit dem Titel Knowledge Representation in the Social Semantic Web. Der Begriff Social Semantic Web spielt einerseits auf die semantische Strukturierung von Daten im Sinne des Semantic Web an und deutet andererseits auf die zunehmend kollaborative Inhaltserstellung im Social Web hin. Weller greift die Entwicklungen in diesen beiden Bereichen auf und beleuchtet die Möglichkeiten und Herausforderungen, die aus der Kombination der Aktivitäten im Semantic Web und im Social Web entstehen. Der Fokus des Buches liegt dabei primär auf den konzeptuellen Herausforderungen, die sich in diesem Kontext ergeben. So strebt die originäre Vision des Semantic Web die Annotation aller Webinhalte mit ausdrucksstarken, hochformalisierten Ontologien an. Im Social Web hingegen werden große Mengen an Daten von Nutzern erstellt, die häufig mithilfe von unkontrollierten Tags in Folksonomies annotiert werden. Weller sieht in derartigen kollaborativ erstellten Inhalten und Annotationen großes Potenzial für die semantische Indexierung, eine wichtige Voraussetzung für das Retrieval im Web. Das Hauptinteresse des Buches besteht daher darin, eine Brücke zwischen den Wissensrepräsentations-Methoden im Social Web und im Semantic Web zu schlagen. Um dieser Fragestellung nachzugehen, gliedert sich das Buch in drei Teile. . . .
  13. Semantische Technologien : Grundlagen - Konzepte - Anwendungen (2012) 0.00 
    0.002734304 = product of:
  0.005468608 = sum of:
    0.005468608 = product of:
      0.010937216 = sum of:
        0.010937216 = weight(_text_:h in 167) [ClassicSimilarity], result of:
          0.010937216 = score(doc=167,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.096073404 = fieldWeight in 167, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.02734375 = fieldNorm(doc=167)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Content
    Inhalt: 1. Einleitung (A. Dengel, A. Bernardi) 2. Wissensrepräsentation (A. Dengel, A. Bernardi, L. van Elst) 3. Semantische Netze, Thesauri und Topic Maps (O. Rostanin, G. Weber) 4. Das Ressource Description Framework (T. Roth-Berghofer) 5. Ontologien und Ontologie-Abgleich in verteilten Informationssystemen (L. van Elst) 6. Anfragesprachen und Reasoning (M. Sintek) 7. Linked Open Data, Semantic Web Datensätze (G.A. Grimnes, O. Hartig, M. Kiesel, M. Liwicki) 8. Semantik in der Informationsextraktion (B. Adrian, B. Endres-Niggemeyer) 9. Semantische Suche (K. Schumacher, B. Forcher, T. Tran) 10. Erklärungsfähigkeit semantischer Systeme (B. Forcher, T. Roth-Berghofer, S. Agne) 11. Semantische Webservices zur Steuerung von Prooduktionsprozessen (M. Loskyll, J. Schlick, S. Hodeck, L. Ollinger, C. Maxeiner) 12. Wissensarbeit am Desktop (S. Schwarz, H. Maus, M. Kiesel, L. Sauermann) 13. Semantische Suche für medizinische Bilder (MEDICO) (M. Möller, M. Sintek) 14. Semantische Musikempfehlungen (S. Baumann, A. Passant) 15. Optimierung von Instandhaltungsprozessen durch Semantische Technologien (P. Stephan, M. Loskyll, C. Stahl, J. Schlick)
  14. Chen, H.; Baptista Nunes, J.M.; Ragsdell, G.; An, X.: Somatic and cultural knowledge : drivers of a habitus-driven model of tacit knowledge acquisition (2019) 0.00 
    0.002734304 = product of:
  0.005468608 = sum of:
    0.005468608 = product of:
      0.010937216 = sum of:
        0.010937216 = weight(_text_:h in 5460) [ClassicSimilarity], result of:
          0.010937216 = score(doc=5460,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.096073404 = fieldWeight in 5460, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.02734375 = fieldNorm(doc=5460)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Authors

Languages

  • e 39
  • d 15

Types

  • a 42
  • el 10
  • m 7
  • x 2
  • r 1
  • s 1
  • More… Less…

Themes

Subjects

Classifications