Document (#16478)

Author
Haendler, H.
Title
Probleme der inhaltlichen Erschließung von Dokumenten in internationalen Verbundsystemen
Source
Mitteilungen der Gesellschaft für Bibliothekswesen und Dokumentation des Landbaues. 1986, H.38, S.59-83
Year
1986
Abstract
Die Vorteile internationaler Verbundsysteme werden durch Schwierigkeiten bei der Inhaltserschließung gefährdet. Abweichungen des tatsächlichen Selektionsergebnisses vom gewünschten Selektionsziel sind sprachlich bedingt; sie werden insbesondere durch Polysemie, Kontextabhängigkeit und syntaktische Ambiguität verursacht. Unter mehrsprachigen Bedingungen verschlechtert sich die Selektivität; es entstehen sprachabhängig unterschiedliche Selektionsergebnisse. Verbesserung ist nur bei Schaffung und sachgerechter Anwendung eines solchen multilingualen Thesaurus zu erreichen, der größtmögliche semantische Isomorphie (klare und übereinstimmende Begriffsabgrenzung) zwischen den Vokabularen und exakte semantische Äquivalenz zwischen den Deskriptoren gewährleistet. Dies erfordert hohe Aufwendungen, ist aber wichtiger als die Speicherung großer Mengen schlecht selektierbarer Dokumentationseinheiten
Content
Enthält die 'semantischen Verwirrspiele', die die Probleme der Relationierungen in multilingualen Erschließungssystemen beleuchten
Footnote
Vortrag, gehalten auf der Tagung der GBDL in Berlin, April 1986
Theme
Konzeption und Anwendung des Prinzips Thesaurus
Multilinguale Probleme

Similar documents (author)

  1. Haendler, H.: Vorstellungen über die Funktion von Dokumentationssprachen in Informationsverbundsystemen (1975) 5.98
    5.9832764 = sum of:
      5.9832764 = weight(author_txt:haendler in 5264) [ClassicSimilarity], result of:
        5.9832764 = fieldWeight in 5264, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.573242 = idf(docFreq=7, maxDocs=42306)
          0.625 = fieldNorm(doc=5264)
    
  2. Haendler, H.: Faktoren, die auf die Selektivität von Retrieval-Systemen einwirken (1970) 5.98
    5.9832764 = sum of:
      5.9832764 = weight(author_txt:haendler in 548) [ClassicSimilarity], result of:
        5.9832764 = fieldWeight in 548, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.573242 = idf(docFreq=7, maxDocs=42306)
          0.625 = fieldNorm(doc=548)
    
  3. Haendler, H.: Dokumentationssprachen in heterogenen landwirtschaftlichen Dokumentationsverbundsystemen (1975) 5.98
    5.9832764 = sum of:
      5.9832764 = weight(author_txt:haendler in 550) [ClassicSimilarity], result of:
        5.9832764 = fieldWeight in 550, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.573242 = idf(docFreq=7, maxDocs=42306)
          0.625 = fieldNorm(doc=550)
    
  4. Haendler, H.: Zwischen Chaos und Kreation : die Rolle des Informationsvermittlers im kreativen Prozeß (1990) 5.98
    5.9832764 = sum of:
      5.9832764 = weight(author_txt:haendler in 594) [ClassicSimilarity], result of:
        5.9832764 = fieldWeight in 594, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.573242 = idf(docFreq=7, maxDocs=42306)
          0.625 = fieldNorm(doc=594)
    
  5. Haendler, H.: ¬Der Thesaurus als Grundlage sachgerechten Indexierens und Voraussetzung selektiver Literaturdatenbanken (1988) 5.98
    5.9832764 = sum of:
      5.9832764 = weight(author_txt:haendler in 587) [ClassicSimilarity], result of:
        5.9832764 = fieldWeight in 587, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.573242 = idf(docFreq=7, maxDocs=42306)
          0.625 = fieldNorm(doc=587)
    

Similar documents (content)

  1. Strötgen, R.: Anfragetransfers zur Integration von Internetquellen in Digitalen Bibliotheken auf der Grundlage statistischer Termrelationen (2007) 0.10
    0.10316219 = sum of:
      0.10316219 = product of:
        0.51581097 = sum of:
          0.08169179 = weight(abstract_txt:deskriptoren in 1714) [ClassicSimilarity], result of:
            0.08169179 = score(doc=1714,freq=1.0), product of:
              0.1661142 = queryWeight, product of:
                7.8684945 = idf(docFreq=43, maxDocs=42306)
                0.021111306 = queryNorm
              0.4917809 = fieldWeight in 1714, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.8684945 = idf(docFreq=43, maxDocs=42306)
                0.0625 = fieldNorm(doc=1714)
          0.05848479 = weight(abstract_txt:durch in 1714) [ClassicSimilarity], result of:
            0.05848479 = score(doc=1714,freq=5.0), product of:
              0.09794969 = queryWeight, product of:
                1.0859584 = boost
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.021111306 = queryNorm
              0.59709007 = fieldWeight in 1714, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.0625 = fieldNorm(doc=1714)
          0.112813145 = weight(abstract_txt:vokabularen in 1714) [ClassicSimilarity], result of:
            0.112813145 = score(doc=1714,freq=1.0), product of:
              0.20599702 = queryWeight, product of:
                1.1135945 = boost
                8.762313 = idf(docFreq=17, maxDocs=42306)
                0.021111306 = queryNorm
              0.54764456 = fieldWeight in 1714, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.762313 = idf(docFreq=17, maxDocs=42306)
                0.0625 = fieldNorm(doc=1714)
          0.07554774 = weight(abstract_txt:zwischen in 1714) [ClassicSimilarity], result of:
            0.07554774 = score(doc=1714,freq=3.0), product of:
              0.13774368 = queryWeight, product of:
                1.2877972 = boost
                5.0665126 = idf(docFreq=724, maxDocs=42306)
                0.021111306 = queryNorm
              0.5484661 = fieldWeight in 1714, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.0665126 = idf(docFreq=724, maxDocs=42306)
                0.0625 = fieldNorm(doc=1714)
          0.18727349 = weight(abstract_txt:semantische in 1714) [ClassicSimilarity], result of:
            0.18727349 = score(doc=1714,freq=3.0), product of:
              0.25229478 = queryWeight, product of:
                1.7428731 = boost
                6.8568935 = idf(docFreq=120, maxDocs=42306)
                0.021111306 = queryNorm
              0.7422805 = fieldWeight in 1714, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.8568935 = idf(docFreq=120, maxDocs=42306)
                0.0625 = fieldNorm(doc=1714)
        0.2 = coord(5/25)
    
  2. Nentwig, L.: Semantische Interoperabilität : Bd.2: Semantische Konflikte (2010) 0.07
    0.07244437 = sum of:
      0.07244437 = product of:
        0.45277736 = sum of:
          0.09098364 = weight(abstract_txt:gewährleistet in 1849) [ClassicSimilarity], result of:
            0.09098364 = score(doc=1849,freq=1.0), product of:
              0.17848292 = queryWeight, product of:
                1.0365613 = boost
                8.156177 = idf(docFreq=32, maxDocs=42306)
                0.021111306 = queryNorm
              0.50976104 = fieldWeight in 1849, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.156177 = idf(docFreq=32, maxDocs=42306)
                0.0625 = fieldNorm(doc=1849)
          0.02615519 = weight(abstract_txt:durch in 1849) [ClassicSimilarity], result of:
            0.02615519 = score(doc=1849,freq=1.0), product of:
              0.09794969 = queryWeight, product of:
                1.0859584 = boost
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.021111306 = queryNorm
              0.26702678 = fieldWeight in 1849, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.0625 = fieldNorm(doc=1849)
          0.18273036 = weight(abstract_txt:syntaktische in 1849) [ClassicSimilarity], result of:
            0.18273036 = score(doc=1849,freq=2.0), product of:
              0.22550264 = queryWeight, product of:
                1.1651248 = boost
                9.167778 = idf(docFreq=11, maxDocs=42306)
                0.021111306 = queryNorm
              0.8103247 = fieldWeight in 1849, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                9.167778 = idf(docFreq=11, maxDocs=42306)
                0.0625 = fieldNorm(doc=1849)
          0.15290818 = weight(abstract_txt:semantische in 1849) [ClassicSimilarity], result of:
            0.15290818 = score(doc=1849,freq=2.0), product of:
              0.25229478 = queryWeight, product of:
                1.7428731 = boost
                6.8568935 = idf(docFreq=120, maxDocs=42306)
                0.021111306 = queryNorm
              0.6060695 = fieldWeight in 1849, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.8568935 = idf(docFreq=120, maxDocs=42306)
                0.0625 = fieldNorm(doc=1849)
        0.16 = coord(4/25)
    
  3. Schwänzl, R.: Modulare MetaDaten (2000) 0.07
    0.06976997 = sum of:
      0.06976997 = product of:
        0.43606234 = sum of:
          0.039232787 = weight(abstract_txt:durch in 5462) [ClassicSimilarity], result of:
            0.039232787 = score(doc=5462,freq=1.0), product of:
              0.09794969 = queryWeight, product of:
                1.0859584 = boost
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.021111306 = queryNorm
              0.40054017 = fieldWeight in 5462, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.09375 = fieldNorm(doc=5462)
          0.16921972 = weight(abstract_txt:vokabularen in 5462) [ClassicSimilarity], result of:
            0.16921972 = score(doc=5462,freq=1.0), product of:
              0.20599702 = queryWeight, product of:
                1.1135945 = boost
                8.762313 = idf(docFreq=17, maxDocs=42306)
                0.021111306 = queryNorm
              0.8214668 = fieldWeight in 5462, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.762313 = idf(docFreq=17, maxDocs=42306)
                0.09375 = fieldNorm(doc=5462)
          0.06542626 = weight(abstract_txt:zwischen in 5462) [ClassicSimilarity], result of:
            0.06542626 = score(doc=5462,freq=1.0), product of:
              0.13774368 = queryWeight, product of:
                1.2877972 = boost
                5.0665126 = idf(docFreq=724, maxDocs=42306)
                0.021111306 = queryNorm
              0.47498554 = fieldWeight in 5462, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0665126 = idf(docFreq=724, maxDocs=42306)
                0.09375 = fieldNorm(doc=5462)
          0.1621836 = weight(abstract_txt:semantische in 5462) [ClassicSimilarity], result of:
            0.1621836 = score(doc=5462,freq=1.0), product of:
              0.25229478 = queryWeight, product of:
                1.7428731 = boost
                6.8568935 = idf(docFreq=120, maxDocs=42306)
                0.021111306 = queryNorm
              0.64283377 = fieldWeight in 5462, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8568935 = idf(docFreq=120, maxDocs=42306)
                0.09375 = fieldNorm(doc=5462)
        0.16 = coord(4/25)
    
  4. Huckstorf, A.; Petras, V.: Mind the lexical gap : EuroVoc Building Block of the Semantic Web (2011) 0.06
    0.064511664 = sum of:
      0.064511664 = product of:
        0.4031979 = sum of:
          0.103012405 = weight(abstract_txt:internationaler in 602) [ClassicSimilarity], result of:
            0.103012405 = score(doc=602,freq=1.0), product of:
              0.16708629 = queryWeight, product of:
                1.0029217 = boost
                7.8914843 = idf(docFreq=42, maxDocs=42306)
                0.021111306 = queryNorm
              0.6165222 = fieldWeight in 602, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.8914843 = idf(docFreq=42, maxDocs=42306)
                0.078125 = fieldNorm(doc=602)
          0.04623628 = weight(abstract_txt:durch in 602) [ClassicSimilarity], result of:
            0.04623628 = score(doc=602,freq=2.0), product of:
              0.09794969 = queryWeight, product of:
                1.0859584 = boost
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.021111306 = queryNorm
              0.4720411 = fieldWeight in 602, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.078125 = fieldNorm(doc=602)
          0.19942735 = weight(abstract_txt:vokabularen in 602) [ClassicSimilarity], result of:
            0.19942735 = score(doc=602,freq=2.0), product of:
              0.20599702 = queryWeight, product of:
                1.1135945 = boost
                8.762313 = idf(docFreq=17, maxDocs=42306)
                0.021111306 = queryNorm
              0.96810794 = fieldWeight in 602, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.762313 = idf(docFreq=17, maxDocs=42306)
                0.078125 = fieldNorm(doc=602)
          0.054521885 = weight(abstract_txt:zwischen in 602) [ClassicSimilarity], result of:
            0.054521885 = score(doc=602,freq=1.0), product of:
              0.13774368 = queryWeight, product of:
                1.2877972 = boost
                5.0665126 = idf(docFreq=724, maxDocs=42306)
                0.021111306 = queryNorm
              0.3958213 = fieldWeight in 602, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0665126 = idf(docFreq=724, maxDocs=42306)
                0.078125 = fieldNorm(doc=602)
        0.16 = coord(4/25)
    
  5. Meyer, A.: Begriffsrelationen im Kategoriensystem der Wikipedia : Entwicklung eines Relationeninventars zur kollaborativen Anwendung (2010) 0.06
    0.06341348 = sum of:
      0.06341348 = product of:
        0.31706738 = sum of:
          0.08169179 = weight(abstract_txt:bedingt in 1430) [ClassicSimilarity], result of:
            0.08169179 = score(doc=1430,freq=1.0), product of:
              0.1661142 = queryWeight, product of:
                7.8684945 = idf(docFreq=43, maxDocs=42306)
                0.021111306 = queryNorm
              0.4917809 = fieldWeight in 1430, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.8684945 = idf(docFreq=43, maxDocs=42306)
                0.0625 = fieldNorm(doc=1430)
          0.08169179 = weight(abstract_txt:deskriptoren in 1430) [ClassicSimilarity], result of:
            0.08169179 = score(doc=1430,freq=1.0), product of:
              0.1661142 = queryWeight, product of:
                7.8684945 = idf(docFreq=43, maxDocs=42306)
                0.021111306 = queryNorm
              0.4917809 = fieldWeight in 1430, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.8684945 = idf(docFreq=43, maxDocs=42306)
                0.0625 = fieldNorm(doc=1430)
          0.08391108 = weight(abstract_txt:schaffung in 1430) [ClassicSimilarity], result of:
            0.08391108 = score(doc=1430,freq=1.0), product of:
              0.16910926 = queryWeight, product of:
                1.0089748 = boost
                7.939112 = idf(docFreq=40, maxDocs=42306)
                0.021111306 = queryNorm
              0.4961945 = fieldWeight in 1430, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.939112 = idf(docFreq=40, maxDocs=42306)
                0.0625 = fieldNorm(doc=1430)
          0.02615519 = weight(abstract_txt:durch in 1430) [ClassicSimilarity], result of:
            0.02615519 = score(doc=1430,freq=1.0), product of:
              0.09794969 = queryWeight, product of:
                1.0859584 = boost
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.021111306 = queryNorm
              0.26702678 = fieldWeight in 1430, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2724285 = idf(docFreq=1603, maxDocs=42306)
                0.0625 = fieldNorm(doc=1430)
          0.043617506 = weight(abstract_txt:zwischen in 1430) [ClassicSimilarity], result of:
            0.043617506 = score(doc=1430,freq=1.0), product of:
              0.13774368 = queryWeight, product of:
                1.2877972 = boost
                5.0665126 = idf(docFreq=724, maxDocs=42306)
                0.021111306 = queryNorm
              0.31665704 = fieldWeight in 1430, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0665126 = idf(docFreq=724, maxDocs=42306)
                0.0625 = fieldNorm(doc=1430)
        0.2 = coord(5/25)