Search (2 results, page 1 of 1)

  • × classification_ss:"Z699"
  • × theme_ss:"Grundlagen u. Einführungen: Allgemeine Literatur"
  1. Rowley, J.E.: Organising knowledge : An introduction to information retrieval (1987) 0.02 
    0.01807525 = product of:
  0.054225747 = sum of:
    0.008760712 = weight(_text_:e in 4291) [ClassicSimilarity], result of:
      0.008760712 = score(doc=4291,freq=2.0), product of:
        0.05516528 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03837932 = queryNorm
        0.15880844 = fieldWeight in 4291, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.078125 = fieldNorm(doc=4291)
    0.045465034 = weight(_text_:u in 4291) [ClassicSimilarity], result of:
      0.045465034 = score(doc=4291,freq=2.0), product of:
        0.12567094 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03837932 = queryNorm
        0.3617784 = fieldWeight in 4291, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=4291)
  0.33333334 = coord(2/6)
    Language
    e
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  2. Rijsbergen, C.J. van: Information retrieval (1979) 0.01 
    0.012652673 = product of:
  0.03795802 = sum of:
    0.0061324984 = weight(_text_:e in 856) [ClassicSimilarity], result of:
      0.0061324984 = score(doc=856,freq=2.0), product of:
        0.05516528 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03837932 = queryNorm
        0.1111659 = fieldWeight in 856, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.0546875 = fieldNorm(doc=856)
    0.03182552 = weight(_text_:u in 856) [ClassicSimilarity], result of:
      0.03182552 = score(doc=856,freq=2.0), product of:
        0.12567094 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03837932 = queryNorm
        0.25324488 = fieldWeight in 856, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0546875 = fieldNorm(doc=856)
  0.33333334 = coord(2/6)
    Language
    e
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur

Authors

Years

Subjects

Classifications