Search (1 results, page 1 of 1)

  • × author_ss:"Becker, F."
  • × theme_ss:"Suchmaschinen"
  • × type_ss:"a"
  1. Becker, F.: Internet-Suchmaschinen : Funktionsweise und Beurteilung (1999) 0.02 
    0.019722143 = product of:
  0.059166428 = sum of:
    0.059166428 = product of:
      0.08874964 = sum of:
        0.04457531 = weight(_text_:29 in 1770) [ClassicSimilarity], result of:
          0.04457531 = score(doc=1770,freq=2.0), product of:
            0.14336467 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.040755376 = queryNorm
            0.31092256 = fieldWeight in 1770, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=1770)
        0.04417433 = weight(_text_:22 in 1770) [ClassicSimilarity], result of:
          0.04417433 = score(doc=1770,freq=2.0), product of:
            0.14271839 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.040755376 = queryNorm
            0.30952093 = fieldWeight in 1770, 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=1770)
      0.6666667 = coord(2/3)
  0.33333334 = coord(1/3)
    Date
    23.10.1996 17:26:29
    22. 3.2008 14:04:11