Search (3 results, page 1 of 1)

  • × year_i:[1970 TO 1980}
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  1. Rolland-Thomas, P.: ¬The role of classification in subject retrieval in the future (1976) 0.00 
    0.0018048285 = product of:
  0.003609657 = sum of:
    0.003609657 = product of:
      0.007219314 = sum of:
        0.007219314 = weight(_text_:s in 1845) [ClassicSimilarity], result of:
          0.007219314 = score(doc=1845,freq=2.0), product of:
            0.05008241 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046063907 = queryNorm
            0.14414869 = fieldWeight in 1845, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.09375 = fieldNorm(doc=1845)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Pages
    S.157-174
  2. Sparck Jones, K.: Some thoughts on classification for retrieval (1970) 0.00 
    0.0010635054 = product of:
  0.0021270108 = sum of:
    0.0021270108 = product of:
      0.0042540217 = sum of:
        0.0042540217 = weight(_text_:s in 4327) [ClassicSimilarity], result of:
          0.0042540217 = score(doc=4327,freq=4.0), product of:
            0.05008241 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046063907 = queryNorm
            0.08494043 = fieldWeight in 4327, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4327)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Footnote
    Wiederabdruck in: Journal of documentation. 61(2005) no.5, S.571-581.
    Source
    Journal of documentation. 26(1970), S.89-101
  3. Sydler, J.-P.: UDC-Automatisierung und ihre Folgerungen (1978) 0.00 
    0.0010528166 = product of:
  0.0021056333 = sum of:
    0.0021056333 = product of:
      0.0042112665 = sum of:
        0.0042112665 = weight(_text_:s in 1414) [ClassicSimilarity], result of:
          0.0042112665 = score(doc=1414,freq=2.0), product of:
            0.05008241 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046063907 = queryNorm
            0.08408674 = fieldWeight in 1414, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1414)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Pages
    S.27-32

Authors

Languages