Search (2 results, page 1 of 1)

  • × theme_ss:"Suchmaschinen"
  • × theme_ss:"Literaturübersicht"
  1. Bar-Ilan, J.: ¬The use of Web search engines in information science research (2003) 0.00 
    0.0045070197 = product of:
  0.0135210585 = sum of:
    0.0045123748 = weight(_text_:e in 4271) [ClassicSimilarity], result of:
      0.0045123748 = score(doc=4271,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.09528506 = fieldWeight in 4271, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.046875 = fieldNorm(doc=4271)
    0.009008683 = product of:
      0.027026048 = sum of:
        0.027026048 = weight(_text_:29 in 4271) [ClassicSimilarity], result of:
          0.027026048 = score(doc=4271,freq=2.0), product of:
            0.11589616 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03294669 = queryNorm
            0.23319192 = fieldWeight in 4271, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=4271)
      0.33333334 = coord(1/3)
  0.33333334 = coord(2/6)
    Date
    23.10.2005 18:29:16
    Language
    e
  2. Oppenheim, C.; Morris, A.; McKnight, C.: ¬The evaluation of WWW search engines (2000) 0.00 
    7.520625E-4 = product of:
  0.0045123748 = sum of:
    0.0045123748 = weight(_text_:e in 4546) [ClassicSimilarity], result of:
      0.0045123748 = score(doc=4546,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.09528506 = fieldWeight in 4546, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.046875 = fieldNorm(doc=4546)
  0.16666667 = coord(1/6)
    Language
    e

Authors