Document (#281)

Author
Körner, H.G.
Title
Syntax und Gewichtung in Informationssprachen : Ein Fortschrittsbericht über präzisere Indexierung und Computer-Suche
Source
Nachrichten für Dokumentation. 36(1985), S.82-100
Year
1985
Footnote
Eine gute Darstellung über die verschiedenen Möglichkeiten der syntaktischen Indexierung
Theme
Theorie verbaler Dokumentationssprachen

Similar documents (author)

  1. Körner, H.G.: Notationssysteme für Dokumentationssprachen und Klassifikationssysteme (1980) 5.76
    5.7603507 = sum of:
      5.7603507 = weight(author_txt:körner in 1238) [ClassicSimilarity], result of:
        5.7603507 = fieldWeight in 1238, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.216561 = idf(docFreq=11, maxDocs=44421)
          0.625 = fieldNorm(doc=1238)
    
  2. Körner, S.: Classification theory (1976) 5.76
    5.7603507 = sum of:
      5.7603507 = weight(author_txt:körner in 1760) [ClassicSimilarity], result of:
        5.7603507 = fieldWeight in 1760, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.216561 = idf(docFreq=11, maxDocs=44421)
          0.625 = fieldNorm(doc=1760)
    
  3. Körner, H.G.: Short and flexible generic codes for mechanized information retrieval (1965) 5.76
    5.7603507 = sum of:
      5.7603507 = weight(author_txt:körner in 1960) [ClassicSimilarity], result of:
        5.7603507 = fieldWeight in 1960, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.216561 = idf(docFreq=11, maxDocs=44421)
          0.625 = fieldNorm(doc=1960)
    
  4. Körner, H.G.: Anforderungen an gedruckte und bildschirmgängige Register (1983) 5.76
    5.7603507 = sum of:
      5.7603507 = weight(author_txt:körner in 2388) [ClassicSimilarity], result of:
        5.7603507 = fieldWeight in 2388, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.216561 = idf(docFreq=11, maxDocs=44421)
          0.625 = fieldNorm(doc=2388)
    
  5. Körner, H.G.: Indexieren (1991) 5.76
    5.7603507 = sum of:
      5.7603507 = weight(author_txt:körner in 5703) [ClassicSimilarity], result of:
        5.7603507 = fieldWeight in 5703, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.216561 = idf(docFreq=11, maxDocs=44421)
          0.625 = fieldNorm(doc=5703)
    

Similar documents (content)

  1. Mittelbach, J.; Probst, M.: Möglichkeiten und Grenzen maschineller Indexierung in der Sacherschließung : Strategien für das Bibliothekssystem der Freien Universität Berlin (2006) 0.34
    0.33984554 = sum of:
      0.33984554 = product of:
        0.6796911 = sum of:
          0.102619454 = weight(abstract_txt:suche in 2411) [ClassicSimilarity], result of:
            0.102619454 = score(doc=2411,freq=1.0), product of:
              0.2926676 = queryWeight, product of:
                1.4154856 = boost
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.036854807 = queryNorm
              0.35063484 = fieldWeight in 2411, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.0625 = fieldNorm(doc=2411)
          0.17951924 = weight(abstract_txt:indexierung in 2411) [ClassicSimilarity], result of:
            0.17951924 = score(doc=2411,freq=1.0), product of:
              0.42490858 = queryWeight, product of:
                1.7055556 = boost
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.036854807 = queryNorm
              0.42248908 = fieldWeight in 2411, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.0625 = fieldNorm(doc=2411)
          0.3975524 = weight(abstract_txt:gewichtung in 2411) [ClassicSimilarity], result of:
            0.3975524 = score(doc=2411,freq=1.0), product of:
              0.72191226 = queryWeight, product of:
                2.2231069 = boost
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.036854807 = queryNorm
              0.5506935 = fieldWeight in 2411, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.0625 = fieldNorm(doc=2411)
        0.5 = coord(3/6)
    
  2. Lepsky, K.; Zimmermann, H.H.: Katalogerweiterung durch Scanning und automatische Dokumenterschließung : Ergebnisse des DFG-Projekts KASCADE (2000) 0.34
    0.3366251 = sum of:
      0.3366251 = product of:
        1.0098753 = sum of:
          0.31415865 = weight(abstract_txt:indexierung in 5966) [ClassicSimilarity], result of:
            0.31415865 = score(doc=5966,freq=1.0), product of:
              0.42490858 = queryWeight, product of:
                1.7055556 = boost
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.036854807 = queryNorm
              0.73935586 = fieldWeight in 5966, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.109375 = fieldNorm(doc=5966)
          0.6957167 = weight(abstract_txt:gewichtung in 5966) [ClassicSimilarity], result of:
            0.6957167 = score(doc=5966,freq=1.0), product of:
              0.72191226 = queryWeight, product of:
                2.2231069 = boost
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.036854807 = queryNorm
              0.96371365 = fieldWeight in 5966, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.109375 = fieldNorm(doc=5966)
        0.33333334 = coord(2/6)
    
  3. Gretz, M.; Thomas, M.: Indexierungen in biomedizinischen Literaturdatenbanken : eine vergleichende Analyse (1991) 0.33
    0.32571548 = sum of:
      0.32571548 = product of:
        0.9771464 = sum of:
          0.38081777 = weight(abstract_txt:indexierung in 5103) [ClassicSimilarity], result of:
            0.38081777 = score(doc=5103,freq=2.0), product of:
              0.42490858 = queryWeight, product of:
                1.7055556 = boost
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.036854807 = queryNorm
              0.89623463 = fieldWeight in 5103, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.09375 = fieldNorm(doc=5103)
          0.5963286 = weight(abstract_txt:gewichtung in 5103) [ClassicSimilarity], result of:
            0.5963286 = score(doc=5103,freq=1.0), product of:
              0.72191226 = queryWeight, product of:
                2.2231069 = boost
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.036854807 = queryNorm
              0.82604027 = fieldWeight in 5103, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.09375 = fieldNorm(doc=5103)
        0.33333334 = coord(2/6)
    
  4. Schott, H.: Thesaurus Sozialwissenschaften online (2000) 0.32
    0.31832242 = sum of:
      0.31832242 = product of:
        0.63664484 = sum of:
          0.07236746 = weight(abstract_txt:über in 650) [ClassicSimilarity], result of:
            0.07236746 = score(doc=650,freq=1.0), product of:
              0.14607091 = queryWeight, product of:
                3.9634154 = idf(docFreq=2293, maxDocs=44421)
                0.036854807 = queryNorm
              0.49542692 = fieldWeight in 650, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9634154 = idf(docFreq=2293, maxDocs=44421)
                0.125 = fieldNorm(doc=650)
          0.20523891 = weight(abstract_txt:suche in 650) [ClassicSimilarity], result of:
            0.20523891 = score(doc=650,freq=1.0), product of:
              0.2926676 = queryWeight, product of:
                1.4154856 = boost
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.036854807 = queryNorm
              0.7012697 = fieldWeight in 650, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.125 = fieldNorm(doc=650)
          0.35903847 = weight(abstract_txt:indexierung in 650) [ClassicSimilarity], result of:
            0.35903847 = score(doc=650,freq=1.0), product of:
              0.42490858 = queryWeight, product of:
                1.7055556 = boost
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.036854807 = queryNorm
              0.84497815 = fieldWeight in 650, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.125 = fieldNorm(doc=650)
        0.5 = coord(3/6)
    
  5. Engel, F.: Expertensuche in semantisch integrierten Datenbeständen (2015) 0.25
    0.24954876 = sum of:
      0.24954876 = product of:
        0.49909753 = sum of:
          0.047004044 = weight(abstract_txt:über in 3283) [ClassicSimilarity], result of:
            0.047004044 = score(doc=3283,freq=3.0), product of:
              0.14607091 = queryWeight, product of:
                3.9634154 = idf(docFreq=2293, maxDocs=44421)
                0.036854807 = queryNorm
              0.3217892 = fieldWeight in 3283, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9634154 = idf(docFreq=2293, maxDocs=44421)
                0.046875 = fieldNorm(doc=3283)
          0.15392919 = weight(abstract_txt:suche in 3283) [ClassicSimilarity], result of:
            0.15392919 = score(doc=3283,freq=4.0), product of:
              0.2926676 = queryWeight, product of:
                1.4154856 = boost
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.036854807 = queryNorm
              0.5259523 = fieldWeight in 3283, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.6101575 = idf(docFreq=441, maxDocs=44421)
                0.046875 = fieldNorm(doc=3283)
          0.2981643 = weight(abstract_txt:gewichtung in 3283) [ClassicSimilarity], result of:
            0.2981643 = score(doc=3283,freq=1.0), product of:
              0.72191226 = queryWeight, product of:
                2.2231069 = boost
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.036854807 = queryNorm
              0.41302013 = fieldWeight in 3283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.046875 = fieldNorm(doc=3283)
        0.5 = coord(3/6)