Search (7 results, page 1 of 1)

  • × theme_ss:"Konzeption und Anwendung des Prinzips Thesaurus"
  • × type_ss:"a"
  • × year_i:[1970 TO 1980}
  1. Lancaster, F.W.: Vocabulary control in information retrieval systems (1977) 0.00
    0.002872716 = product of:
      0.033036232 = sum of:
        0.020465806 = weight(_text_:und in 1774) [ClassicSimilarity], result of:
          0.020465806 = score(doc=1774,freq=2.0), product of:
            0.052235067 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.023567878 = queryNorm
            0.39180204 = fieldWeight in 1774, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=1774)
        0.012570425 = product of:
          0.02514085 = sum of:
            0.02514085 = weight(_text_:1 in 1774) [ClassicSimilarity], result of:
              0.02514085 = score(doc=1774,freq=2.0), product of:
                0.057894554 = queryWeight, product of:
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.023567878 = queryNorm
                0.4342524 = fieldWeight in 1774, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.125 = fieldNorm(doc=1774)
          0.5 = coord(1/2)
      0.08695652 = coord(2/23)
    
    Source
    Advances in librarianship. 7(1977), S.1-40
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  2. Methodische Richtlinie für die Erarbeitung von Thesauren (1972) 0.00
    0.002872716 = product of:
      0.033036232 = sum of:
        0.020465806 = weight(_text_:und in 6210) [ClassicSimilarity], result of:
          0.020465806 = score(doc=6210,freq=2.0), product of:
            0.052235067 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.023567878 = queryNorm
            0.39180204 = fieldWeight in 6210, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=6210)
        0.012570425 = product of:
          0.02514085 = sum of:
            0.02514085 = weight(_text_:1 in 6210) [ClassicSimilarity], result of:
              0.02514085 = score(doc=6210,freq=2.0), product of:
                0.057894554 = queryWeight, product of:
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.023567878 = queryNorm
                0.4342524 = fieldWeight in 6210, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4565027 = idf(docFreq=10304, maxDocs=44218)
                  0.125 = fieldNorm(doc=6210)
          0.5 = coord(1/2)
      0.08695652 = coord(2/23)
    
    Source
    ZIID-Mitteilungen. 1972, Nr.1, S. -
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  3. Henzler, R.G.: Modelle und Methoden der maschinellen Thesaurusentwicklung (1979) 0.00
    0.001243558 = product of:
      0.028601833 = sum of:
        0.028601833 = weight(_text_:und in 1429) [ClassicSimilarity], result of:
          0.028601833 = score(doc=1429,freq=10.0), product of:
            0.052235067 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.023567878 = queryNorm
            0.54756 = fieldWeight in 1429, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=1429)
      0.04347826 = coord(1/23)
    
    Source
    Klassifikation und Erkenntnis II. Proc. der Plenarvorträge und der Sektion 2 u. 3 "Wissensdarstellung und Wissensvermittlung" der 3. Fachtagung der Gesellschaft für Klassifikation, Königstein/Ts., 5.-6.4.1979
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  4. Willetts, M.: Investigation of the relation between terms in thesauri (1975) 0.00
    8.8981766E-4 = product of:
      0.020465806 = sum of:
        0.020465806 = weight(_text_:und in 1359) [ClassicSimilarity], result of:
          0.020465806 = score(doc=1359,freq=2.0), product of:
            0.052235067 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.023567878 = queryNorm
            0.39180204 = fieldWeight in 1359, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=1359)
      0.04347826 = coord(1/23)
    
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  5. Mandersloot, W.G.B.: Thesaurus control : the selection grouping and cross-referencing of terms for inclusion in a coordinate index world list (1970) 0.00
    6.6736323E-4 = product of:
      0.015349354 = sum of:
        0.015349354 = weight(_text_:und in 1972) [ClassicSimilarity], result of:
          0.015349354 = score(doc=1972,freq=2.0), product of:
            0.052235067 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.023567878 = queryNorm
            0.29385152 = fieldWeight in 1972, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=1972)
      0.04347826 = coord(1/23)
    
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  6. Gopinath, M.A.; Prasad, K.N.: Compatibility of the principles for design of thesaurus and classification scheme (1976) 0.00
    6.6736323E-4 = product of:
      0.015349354 = sum of:
        0.015349354 = weight(_text_:und in 2943) [ClassicSimilarity], result of:
          0.015349354 = score(doc=2943,freq=2.0), product of:
            0.052235067 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.023567878 = queryNorm
            0.29385152 = fieldWeight in 2943, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=2943)
      0.04347826 = coord(1/23)
    
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  7. Thesaurofacet: a new concept in subject retrieval schemes (1972) 0.00
    5.561361E-4 = product of:
      0.012791129 = sum of:
        0.012791129 = weight(_text_:und in 1267) [ClassicSimilarity], result of:
          0.012791129 = score(doc=1267,freq=2.0), product of:
            0.052235067 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.023567878 = queryNorm
            0.24487628 = fieldWeight in 1267, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=1267)
      0.04347826 = coord(1/23)
    
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus