Search (2 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  • × year_i:[1970 TO 1980}
  1. Rolland-Thomas, P.: ¬The role of classification in subject retrieval in the future (1976) 0.00 
    0.0011110549 = product of:
  0.025554262 = sum of:
    0.025554262 = weight(_text_:im in 1845) [ClassicSimilarity], result of:
      0.025554262 = score(doc=1845,freq=2.0), product of:
        0.06818426 = queryWeight, product of:
          2.8267863 = idf(docFreq=7115, maxDocs=44218)
          0.024120769 = queryNorm
        0.37478244 = fieldWeight in 1845, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8267863 = idf(docFreq=7115, maxDocs=44218)
          0.09375 = fieldNorm(doc=1845)
  0.04347826 = coord(1/23)
    Theme
    Klassifikationssysteme im Online-Retrieval
  2. Sparck Jones, K.: Some thoughts on classification for retrieval (1970) 0.00 
    4.6293956E-4 = product of:
  0.01064761 = sum of:
    0.01064761 = weight(_text_:im in 4327) [ClassicSimilarity], result of:
      0.01064761 = score(doc=4327,freq=2.0), product of:
        0.06818426 = queryWeight, product of:
          2.8267863 = idf(docFreq=7115, maxDocs=44218)
          0.024120769 = queryNorm
        0.15615936 = fieldWeight in 4327, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8267863 = idf(docFreq=7115, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4327)
  0.04347826 = coord(1/23)
    Theme
    Klassifikationssysteme im Online-Retrieval

Authors