Search (2 results, page 1 of 1)

  • × author_ss:"Altmann, O."
  1. Altmann, O.; Pöhl, S.: Information Retrieval im Internet : bekannte Suchdienste und ihre Eigenschaften (1997) 0.00 
    0.0030213457 = product of:
  0.024170766 = sum of:
    0.024170766 = product of:
      0.060426913 = sum of:
        0.030899463 = weight(_text_:28 in 205) [ClassicSimilarity], result of:
          0.030899463 = score(doc=205,freq=2.0), product of:
            0.09758845 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.02724212 = queryNorm
            0.31663033 = fieldWeight in 205, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.0625 = fieldNorm(doc=205)
        0.02952745 = weight(_text_:22 in 205) [ClassicSimilarity], result of:
          0.02952745 = score(doc=205,freq=2.0), product of:
            0.095397264 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.02724212 = queryNorm
            0.30952093 = fieldWeight in 205, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=205)
      0.4 = coord(2/5)
  0.125 = coord(1/8)
    Date
    28. 7.1997 19:07:50
    Pages
    S.18-22
  2. Altmann, O.: Internet in Öffentlichen Bibliotheken : Nutzungsmöglichkeiten und Probleme (1997) 0.00 
    6.517761E-4 = product of:
  0.0052142087 = sum of:
    0.0052142087 = product of:
      0.026071044 = sum of:
        0.026071044 = weight(_text_:29 in 7764) [ClassicSimilarity], result of:
          0.026071044 = score(doc=7764,freq=2.0), product of:
            0.09582926 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.02724212 = queryNorm
            0.27205724 = fieldWeight in 7764, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=7764)
      0.2 = coord(1/5)
  0.125 = coord(1/8)
    Date
    23.10.1996 17:26:29

Themes