Document (#36430)

Author
Meyer, A.
Title
Begriffsrelationen im Kategoriensystem der Wikipedia : Entwicklung eines Relationeninventars zur kollaborativen Anwendung
Imprint
Köln : Fachhochschule / Fakultät für Informations- und Kommunikationswissenschaften
Year
2010
Pages
103 S
Abstract
Neben den bekannten Hyperlinks in Artikeltexten verfügt die Online-Enzyklopädie Wikipedia mit ihrem Kategoriensystem über ein weiteres Mittel zur Herstellung von Relationen zwischen Artikeln. Jeder Artikel ist einer oder mehreren Kategorien zugeordnet, die ihrerseits anderen Kategorien zugeordnet sind. Auf diese Weise entsteht eine systematische Ordnung von Artikeln und Kategorien. Betrachtet man nur die Artikel- und Kategoriennamen sowie diese Relationen, so stellt das Kategoriensystem ein gemeinschaftlich erstelltes Begriffssystem dar, das sämtliche von der Wikipedia abgedeckten Themenbereiche umfasst, jedoch - technisch betrachtet - ausschließlich hierarchische Relationen enthält. Aufgrund des Fehlens eines differenzierten Regelwerks zur Kategorisierung ist das Kategoriensystem derzeit jedoch inkonsistent, daneben sind, bedingt durch das Vorhandensein lediglich eines Relationstyps, viele Relationen wenig aussagekräftig. Dennoch besteht das Potenzial zur Schaffung eines stark und differenziert relationierten Begriffssystems aus dem bestehenden Kategoriensystem heraus. Die vorliegende Arbeit diskutiert die Anwendungsmöglichkeiten eines solchen Begriffssystems und die Option seiner gemeinschaftlichen Entwicklung aus dem bestehenden Vokabular des Kategoriensystems, mithin also der gemeinschaftlichen Relationierung von Begriffen anhand eines differenzierten Relationeninventars. Ausgehend von den Kategorien "Theater" und "Jagd" der deutschsprachigen Wikipedia wird ein hierarchisch strukturiertes Relationeninventar definiert, das sowohl spezifische als auch allgemeine Relationstypen enthält und damit die Möglichkeit zur Übertragung auf andere Gegenstandsbereiche bietet. Sämtliche Artikel- und Kategoriennamen, die unterhalb jener Kategorien erscheinen, werden unter Verwendung der neu entwickelten Relationstypen als Deskriptoren relationiert.
Content
Bachelorarbeit im Studiengang Bibliothekswesen
Footnote
Video des Vortrags auf der ISI_2011 in Hildesheim (www.eurospider.com/video-podcasts.html) unter: ..\videos\Meyer_ISI_2011.flv.
Theme
Wissensrepräsentation
Semantic Web
Object
Wikipedia

Similar documents (author)

  1. Meyer, A.: ¬Der Realkatalog (1923) 4.67
    4.6733623 = sum of:
      4.6733623 = weight(author_txt:meyer in 100) [ClassicSimilarity], result of:
        4.6733623 = fieldWeight in 100, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.4773793 = idf(docFreq=67, maxDocs=44218)
          0.625 = fieldNorm(doc=100)
    
  2. Meyer, T.: ¬Die öffentliche Bibliothek in der Zivilgesellschaft (2001) 4.67
    4.6733623 = sum of:
      4.6733623 = weight(author_txt:meyer in 235) [ClassicSimilarity], result of:
        4.6733623 = fieldWeight in 235, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.4773793 = idf(docFreq=67, maxDocs=44218)
          0.625 = fieldNorm(doc=235)
    
  3. Meyer, A.: Probleme des Realkatalogs (1921) 4.67
    4.6733623 = sum of:
      4.6733623 = weight(author_txt:meyer in 1669) [ClassicSimilarity], result of:
        4.6733623 = fieldWeight in 1669, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.4773793 = idf(docFreq=67, maxDocs=44218)
          0.625 = fieldNorm(doc=1669)
    
  4. Meyer, R.W.: Selecting electronic alternatives (1993) 4.67
    4.6733623 = sum of:
      4.6733623 = weight(author_txt:meyer in 5915) [ClassicSimilarity], result of:
        4.6733623 = fieldWeight in 5915, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.4773793 = idf(docFreq=67, maxDocs=44218)
          0.625 = fieldNorm(doc=5915)
    
  5. Meyer, F.P.: Out with the old, in with the new : why CD-ROM may have a new standard (1992) 4.67
    4.6733623 = sum of:
      4.6733623 = weight(author_txt:meyer in 6377) [ClassicSimilarity], result of:
        4.6733623 = fieldWeight in 6377, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.4773793 = idf(docFreq=67, maxDocs=44218)
          0.625 = fieldNorm(doc=6377)
    

Similar documents (content)

  1. Boteram, F.: Semantische Relationen in Dokumentationssprachen : vom Thesaurus zum semantischen Netz (2010) 0.19
    0.18960811 = sum of:
      0.18960811 = product of:
        0.7900338 = sum of:
          0.16082305 = weight(abstract_txt:relationierung in 4792) [ClassicSimilarity], result of:
            0.16082305 = score(doc=4792,freq=2.0), product of:
              0.12912118 = queryWeight, product of:
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.013744627 = queryNorm
              1.2455202 = fieldWeight in 4792, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.09375 = fieldNorm(doc=4792)
          0.12716986 = weight(abstract_txt:relationierten in 4792) [ClassicSimilarity], result of:
            0.12716986 = score(doc=4792,freq=1.0), product of:
              0.13911206 = queryWeight, product of:
                1.0379672 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.013744627 = queryNorm
              0.9141542 = fieldWeight in 4792, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.09375 = fieldNorm(doc=4792)
          0.06199457 = weight(abstract_txt:enthält in 4792) [ClassicSimilarity], result of:
            0.06199457 = score(doc=4792,freq=1.0), product of:
              0.10856447 = queryWeight, product of:
                1.2967615 = boost
                6.091085 = idf(docFreq=271, maxDocs=44218)
                0.013744627 = queryNorm
              0.5710392 = fieldWeight in 4792, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.091085 = idf(docFreq=271, maxDocs=44218)
                0.09375 = fieldNorm(doc=4792)
          0.10682511 = weight(abstract_txt:bestehenden in 4792) [ClassicSimilarity], result of:
            0.10682511 = score(doc=4792,freq=1.0), product of:
              0.15603937 = queryWeight, product of:
                1.5546526 = boost
                7.3024383 = idf(docFreq=80, maxDocs=44218)
                0.013744627 = queryNorm
              0.6846036 = fieldWeight in 4792, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3024383 = idf(docFreq=80, maxDocs=44218)
                0.09375 = fieldNorm(doc=4792)
          0.25433972 = weight(abstract_txt:relationstypen in 4792) [ClassicSimilarity], result of:
            0.25433972 = score(doc=4792,freq=1.0), product of:
              0.2782241 = queryWeight, product of:
                2.0759344 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.013744627 = queryNorm
              0.9141542 = fieldWeight in 4792, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.09375 = fieldNorm(doc=4792)
          0.07888148 = weight(abstract_txt:eines in 4792) [ClassicSimilarity], result of:
            0.07888148 = score(doc=4792,freq=1.0), product of:
              0.18385513 = queryWeight, product of:
                2.9229052 = boost
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.013744627 = queryNorm
              0.4290415 = fieldWeight in 4792, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.09375 = fieldNorm(doc=4792)
        0.24 = coord(6/25)
    
  2. Müller, T.: Wissensrepräsentation mit semantischen Netzen im Bereich Luftfahrt (2006) 0.17
    0.16986492 = sum of:
      0.16986492 = product of:
        0.8493246 = sum of:
          0.05844904 = weight(abstract_txt:enthält in 1670) [ClassicSimilarity], result of:
            0.05844904 = score(doc=1670,freq=2.0), product of:
              0.10856447 = queryWeight, product of:
                1.2967615 = boost
                6.091085 = idf(docFreq=271, maxDocs=44218)
                0.013744627 = queryNorm
              0.5383809 = fieldWeight in 1670, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.091085 = idf(docFreq=271, maxDocs=44218)
                0.0625 = fieldNorm(doc=1670)
          0.09391867 = weight(abstract_txt:zugeordnet in 1670) [ClassicSimilarity], result of:
            0.09391867 = score(doc=1670,freq=1.0), product of:
              0.1876495 = queryWeight, product of:
                1.7048649 = boost
                8.008008 = idf(docFreq=39, maxDocs=44218)
                0.013744627 = queryNorm
              0.5005005 = fieldWeight in 1670, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.008008 = idf(docFreq=39, maxDocs=44218)
                0.0625 = fieldNorm(doc=1670)
          0.10517531 = weight(abstract_txt:eines in 1670) [ClassicSimilarity], result of:
            0.10517531 = score(doc=1670,freq=4.0), product of:
              0.18385513 = queryWeight, product of:
                2.9229052 = boost
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.013744627 = queryNorm
              0.57205534 = fieldWeight in 1670, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.0625 = fieldNorm(doc=1670)
          0.30765614 = weight(abstract_txt:relationen in 1670) [ClassicSimilarity], result of:
            0.30765614 = score(doc=1670,freq=4.0), product of:
              0.32850844 = queryWeight, product of:
                3.1901016 = boost
                7.4921947 = idf(docFreq=66, maxDocs=44218)
                0.013744627 = queryNorm
              0.93652433 = fieldWeight in 1670, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.4921947 = idf(docFreq=66, maxDocs=44218)
                0.0625 = fieldNorm(doc=1670)
          0.28412545 = weight(abstract_txt:kategorien in 1670) [ClassicSimilarity], result of:
            0.28412545 = score(doc=1670,freq=2.0), product of:
              0.4228207 = queryWeight, product of:
                4.0463586 = boost
                7.602543 = idf(docFreq=59, maxDocs=44218)
                0.013744627 = queryNorm
              0.6719762 = fieldWeight in 1670, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.602543 = idf(docFreq=59, maxDocs=44218)
                0.0625 = fieldNorm(doc=1670)
        0.2 = coord(5/25)
    
  3. Boteram, F.: Semantische Relationen in Dokumentationssprachen : vom Thesaurus zum semantischen Netz (2008) 0.12
    0.119892135 = sum of:
      0.119892135 = product of:
        0.59946066 = sum of:
          0.16413933 = weight(abstract_txt:relationierung in 1837) [ClassicSimilarity], result of:
            0.16413933 = score(doc=1837,freq=3.0), product of:
              0.12912118 = queryWeight, product of:
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.013744627 = queryNorm
              1.2712038 = fieldWeight in 1837, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.078125 = fieldNorm(doc=1837)
          0.10597488 = weight(abstract_txt:relationierten in 1837) [ClassicSimilarity], result of:
            0.10597488 = score(doc=1837,freq=1.0), product of:
              0.13911206 = queryWeight, product of:
                1.0379672 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.013744627 = queryNorm
              0.7617951 = fieldWeight in 1837, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.078125 = fieldNorm(doc=1837)
          0.051662143 = weight(abstract_txt:enthält in 1837) [ClassicSimilarity], result of:
            0.051662143 = score(doc=1837,freq=1.0), product of:
              0.10856447 = queryWeight, product of:
                1.2967615 = boost
                6.091085 = idf(docFreq=271, maxDocs=44218)
                0.013744627 = queryNorm
              0.47586602 = fieldWeight in 1837, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.091085 = idf(docFreq=271, maxDocs=44218)
                0.078125 = fieldNorm(doc=1837)
          0.21194977 = weight(abstract_txt:relationstypen in 1837) [ClassicSimilarity], result of:
            0.21194977 = score(doc=1837,freq=1.0), product of:
              0.2782241 = queryWeight, product of:
                2.0759344 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.013744627 = queryNorm
              0.7617951 = fieldWeight in 1837, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.078125 = fieldNorm(doc=1837)
          0.065734565 = weight(abstract_txt:eines in 1837) [ClassicSimilarity], result of:
            0.065734565 = score(doc=1837,freq=1.0), product of:
              0.18385513 = queryWeight, product of:
                2.9229052 = boost
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.013744627 = queryNorm
              0.3575346 = fieldWeight in 1837, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.078125 = fieldNorm(doc=1837)
        0.2 = coord(5/25)
    
  4. Boteram, F.: Semantische Relationen in Dokumentationssprachen : vom Thesaurus zum semantischen Netz (2008) 0.12
    0.119892135 = sum of:
      0.119892135 = product of:
        0.59946066 = sum of:
          0.16413933 = weight(abstract_txt:relationierung in 2461) [ClassicSimilarity], result of:
            0.16413933 = score(doc=2461,freq=3.0), product of:
              0.12912118 = queryWeight, product of:
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.013744627 = queryNorm
              1.2712038 = fieldWeight in 2461, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.078125 = fieldNorm(doc=2461)
          0.10597488 = weight(abstract_txt:relationierten in 2461) [ClassicSimilarity], result of:
            0.10597488 = score(doc=2461,freq=1.0), product of:
              0.13911206 = queryWeight, product of:
                1.0379672 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.013744627 = queryNorm
              0.7617951 = fieldWeight in 2461, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.078125 = fieldNorm(doc=2461)
          0.051662143 = weight(abstract_txt:enthält in 2461) [ClassicSimilarity], result of:
            0.051662143 = score(doc=2461,freq=1.0), product of:
              0.10856447 = queryWeight, product of:
                1.2967615 = boost
                6.091085 = idf(docFreq=271, maxDocs=44218)
                0.013744627 = queryNorm
              0.47586602 = fieldWeight in 2461, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.091085 = idf(docFreq=271, maxDocs=44218)
                0.078125 = fieldNorm(doc=2461)
          0.21194977 = weight(abstract_txt:relationstypen in 2461) [ClassicSimilarity], result of:
            0.21194977 = score(doc=2461,freq=1.0), product of:
              0.2782241 = queryWeight, product of:
                2.0759344 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.013744627 = queryNorm
              0.7617951 = fieldWeight in 2461, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.078125 = fieldNorm(doc=2461)
          0.065734565 = weight(abstract_txt:eines in 2461) [ClassicSimilarity], result of:
            0.065734565 = score(doc=2461,freq=1.0), product of:
              0.18385513 = queryWeight, product of:
                2.9229052 = boost
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.013744627 = queryNorm
              0.3575346 = fieldWeight in 2461, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.078125 = fieldNorm(doc=2461)
        0.2 = coord(5/25)
    
  5. Meyer, A.: wiki2rdf: Automatische Extraktion von RDF-Tripeln aus Artikelvolltexten der Wikipedia (2013) 0.11
    0.11315203 = sum of:
      0.11315203 = product of:
        0.56576014 = sum of:
          0.046271175 = weight(abstract_txt:jedoch in 1017) [ClassicSimilarity], result of:
            0.046271175 = score(doc=1017,freq=1.0), product of:
              0.08932897 = queryWeight, product of:
                1.1762846 = boost
                5.5251865 = idf(docFreq=478, maxDocs=44218)
                0.013744627 = queryNorm
              0.51798624 = fieldWeight in 1017, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.5251865 = idf(docFreq=478, maxDocs=44218)
                0.09375 = fieldNorm(doc=1017)
          0.13362981 = weight(abstract_txt:artikeln in 1017) [ClassicSimilarity], result of:
            0.13362981 = score(doc=1017,freq=1.0), product of:
              0.18115662 = queryWeight, product of:
                1.6751101 = boost
                7.8682456 = idf(docFreq=45, maxDocs=44218)
                0.013744627 = queryNorm
              0.737648 = fieldWeight in 1017, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.8682456 = idf(docFreq=45, maxDocs=44218)
                0.09375 = fieldNorm(doc=1017)
          0.0730121 = weight(abstract_txt:artikel in 1017) [ClassicSimilarity], result of:
            0.0730121 = score(doc=1017,freq=1.0), product of:
              0.13859437 = queryWeight, product of:
                1.7944638 = boost
                5.619245 = idf(docFreq=435, maxDocs=44218)
                0.013744627 = queryNorm
              0.5268042 = fieldWeight in 1017, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.619245 = idf(docFreq=435, maxDocs=44218)
                0.09375 = fieldNorm(doc=1017)
          0.23396556 = weight(abstract_txt:wikipedia in 1017) [ClassicSimilarity], result of:
            0.23396556 = score(doc=1017,freq=3.0), product of:
              0.22989145 = queryWeight, product of:
                2.6686563 = boost
                6.2675414 = idf(docFreq=227, maxDocs=44218)
                0.013744627 = queryNorm
              1.0177219 = fieldWeight in 1017, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.2675414 = idf(docFreq=227, maxDocs=44218)
                0.09375 = fieldNorm(doc=1017)
          0.07888148 = weight(abstract_txt:eines in 1017) [ClassicSimilarity], result of:
            0.07888148 = score(doc=1017,freq=1.0), product of:
              0.18385513 = queryWeight, product of:
                2.9229052 = boost
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.013744627 = queryNorm
              0.4290415 = fieldWeight in 1017, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5764427 = idf(docFreq=1236, maxDocs=44218)
                0.09375 = fieldNorm(doc=1017)
        0.2 = coord(5/25)