Search (4 results, page 1 of 1)

  • × theme_ss:"Konzeption und Anwendung des Prinzips Thesaurus"
  • × year_i:[1980 TO 1990}
  1. Lerch, I.: ¬Das Dokumentationshilfsmittel Thesaurus (1982) 0.02 
    0.015912894 = product of:
  0.09547736 = sum of:
    0.09547736 = weight(_text_:forschung in 2339) [ClassicSimilarity], result of:
      0.09547736 = score(doc=2339,freq=2.0), product of:
        0.17763087 = queryWeight, product of:
          4.8649335 = idf(docFreq=926, maxDocs=44218)
          0.036512498 = queryNorm
        0.5375043 = fieldWeight in 2339, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.8649335 = idf(docFreq=926, maxDocs=44218)
          0.078125 = fieldNorm(doc=2339)
  0.16666667 = coord(1/6)
    Source
    Bibliothek: Forschung und Praxis. 6(1982), S.47-73
  2. Röttsches, H.: Thesauruspflege im Verbund der Bibliotheken der obersten Bundesbehörden (1989) 0.00 
    0.0038476195 = product of:
  0.023085717 = sum of:
    0.023085717 = product of:
      0.06925715 = sum of:
        0.06925715 = weight(_text_:22 in 4199) [ClassicSimilarity], result of:
          0.06925715 = score(doc=4199,freq=2.0), product of:
            0.12786055 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.036512498 = queryNorm
            0.5416616 = fieldWeight in 4199, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=4199)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Source
    Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1989, H.67, S.1-22
  3. Eastman, C.M.: Overlaps in postings to thesaurus terms : a preliminary study (1988) 0.00 
    0.0019238098 = product of:
  0.011542859 = sum of:
    0.011542859 = product of:
      0.034628574 = sum of:
        0.034628574 = weight(_text_:22 in 3555) [ClassicSimilarity], result of:
          0.034628574 = score(doc=3555,freq=2.0), product of:
            0.12786055 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.036512498 = queryNorm
            0.2708308 = fieldWeight in 3555, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3555)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Date
    25.12.1995 22:52:34
  4. Mooers, C.N.: ¬The indexing language of an information retrieval system (1985) 0.00 
    9.619049E-4 = product of:
  0.0057714293 = sum of:
    0.0057714293 = product of:
      0.017314287 = sum of:
        0.017314287 = weight(_text_:22 in 3644) [ClassicSimilarity], result of:
          0.017314287 = score(doc=3644,freq=2.0), product of:
            0.12786055 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.036512498 = queryNorm
            0.1354154 = fieldWeight in 3644, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.02734375 = fieldNorm(doc=3644)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Footnote
    Original in: Information retrieval today: papers presented at an Institute conducted by the Library School and the Center for Continuation Study, University of Minnesota, Sept. 19-22, 1962. Ed. by Wesley Simonton. Minneapolis, Minn.: The Center, 1963. S.21-36.

Authors

Languages

Themes