Search (3 results, page 1 of 1)

  • × theme_ss:"Retrievalalgorithmen"
  • × theme_ss:"Suchmaschinen"
  • × year_i:[2000 TO 2010}
  1. Back, J.: ¬An evaluation of relevancy ranking techniques used by Internet search engines (2000) 0.01 
    0.011744792 = product of:
  0.035234373 = sum of:
    0.035234373 = product of:
      0.070468746 = sum of:
        0.070468746 = weight(_text_:22 in 3445) [ClassicSimilarity], result of:
          0.070468746 = score(doc=3445,freq=2.0), product of:
            0.13009736 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.037151255 = queryNorm
            0.5416616 = fieldWeight in 3445, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=3445)
      0.5 = coord(1/2)
  0.33333334 = coord(1/3)
    Date
    25. 8.2005 17:42:22
  2. Kanaeva, Z.: Ranking: Google und CiteSeer (2005) 0.01 
    0.005872396 = product of:
  0.017617187 = sum of:
    0.017617187 = product of:
      0.035234373 = sum of:
        0.035234373 = weight(_text_:22 in 3276) [ClassicSimilarity], result of:
          0.035234373 = score(doc=3276,freq=2.0), product of:
            0.13009736 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.037151255 = queryNorm
            0.2708308 = fieldWeight in 3276, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3276)
      0.5 = coord(1/2)
  0.33333334 = coord(1/3)
    Date
    20. 3.2005 16:23:22
  3. Furner, J.: ¬A unifying model of document relatedness for hybrid search engines (2003) 0.01 
    0.005033482 = product of:
  0.015100446 = sum of:
    0.015100446 = product of:
      0.030200891 = sum of:
        0.030200891 = weight(_text_:22 in 2717) [ClassicSimilarity], result of:
          0.030200891 = score(doc=2717,freq=2.0), product of:
            0.13009736 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.037151255 = queryNorm
            0.23214069 = fieldWeight in 2717, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2717)
      0.5 = coord(1/2)
  0.33333334 = coord(1/3)
    Date
    11. 9.2004 17:32:22

Authors

Languages