Document (#26084)

Author
Weinstein, A.
Title
Hochprozentig : Tipps and tricks für ein Top-Ranking
Source
Internet Professionell. 2002, H.9, S.66-71
Year
2002
Abstract
Die Suchmaschinen haben in den letzten Monaten an ihren Ranking-Algorithmen gefeilt, um Spamern das Handwerk zu erschweren. Internet Pro beleuchtet die Trends im Suchmaschinen-Marketing
Theme
Suchmaschinen
Retrievalalgorithmen
Object
AlltheWeb
Fast
Google
AltaVista
Fireball

Similar documents (content)

  1. Brochhagen, T.; Wimmeroth, U.: Google dirty tricks (2003) 0.28
    0.28333625 = sum of:
      0.28333625 = product of:
        1.0625108 = sum of:
          0.049022436 = weight(abstract_txt:haben in 2861) [ClassicSimilarity], result of:
            0.049022436 = score(doc=2861,freq=1.0), product of:
              0.09614408 = queryWeight, product of:
                1.2502644 = boost
                4.661807 = idf(docFreq=1140, maxDocs=44421)
                0.016495535 = queryNorm
              0.50988513 = fieldWeight in 2861, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.661807 = idf(docFreq=1140, maxDocs=44421)
                0.109375 = fieldNorm(doc=2861)
          0.38225546 = weight(abstract_txt:tipps in 2861) [ClassicSimilarity], result of:
            0.38225546 = score(doc=2861,freq=2.0), product of:
              0.30006713 = queryWeight, product of:
                2.2087665 = boost
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.016495535 = queryNorm
              1.2738998 = fieldWeight in 2861, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.109375 = fieldNorm(doc=2861)
          0.39131254 = weight(abstract_txt:tricks in 2861) [ClassicSimilarity], result of:
            0.39131254 = score(doc=2861,freq=2.0), product of:
              0.30478844 = queryWeight, product of:
                2.2260752 = boost
                8.30027 = idf(docFreq=29, maxDocs=44421)
                0.016495535 = queryNorm
              1.2838825 = fieldWeight in 2861, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.30027 = idf(docFreq=29, maxDocs=44421)
                0.109375 = fieldNorm(doc=2861)
          0.23992038 = weight(abstract_txt:ranking in 2861) [ClassicSimilarity], result of:
            0.23992038 = score(doc=2861,freq=2.0), product of:
              0.2771431 = queryWeight, product of:
                3.0019789 = boost
                5.5966744 = idf(docFreq=447, maxDocs=44421)
                0.016495535 = queryNorm
              0.86569136 = fieldWeight in 2861, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.5966744 = idf(docFreq=447, maxDocs=44421)
                0.109375 = fieldNorm(doc=2861)
        0.26666668 = coord(4/15)
    
  2. Kostädt, P.: Innovative Recherchemöglichkeiten in Katalogen und Bibliotheksportalen (2008) 0.21
    0.21470843 = sum of:
      0.21470843 = product of:
        0.53677106 = sum of:
          0.021723006 = weight(abstract_txt:internet in 3295) [ClassicSimilarity], result of:
            0.021723006 = score(doc=3295,freq=3.0), product of:
              0.06150619 = queryWeight, product of:
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.016495535 = queryNorm
              0.35318407 = fieldWeight in 3295, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3295)
          0.0346641 = weight(abstract_txt:haben in 3295) [ClassicSimilarity], result of:
            0.0346641 = score(doc=3295,freq=2.0), product of:
              0.09614408 = queryWeight, product of:
                1.2502644 = boost
                4.661807 = idf(docFreq=1140, maxDocs=44421)
                0.016495535 = queryNorm
              0.36054325 = fieldWeight in 3295, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.661807 = idf(docFreq=1140, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3295)
          0.0839861 = weight(abstract_txt:letzten in 3295) [ClassicSimilarity], result of:
            0.0839861 = score(doc=3295,freq=3.0), product of:
              0.15151088 = queryWeight, product of:
                1.5695043 = boost
                5.852143 = idf(docFreq=346, maxDocs=44421)
                0.016495535 = queryNorm
              0.5543239 = fieldWeight in 3295, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.852143 = idf(docFreq=346, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3295)
          0.0907861 = weight(abstract_txt:algorithmen in 3295) [ClassicSimilarity], result of:
            0.0907861 = score(doc=3295,freq=1.0), product of:
              0.2301577 = queryWeight, product of:
                1.9344314 = boost
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.016495535 = queryNorm
              0.3944517 = fieldWeight in 3295, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3295)
          0.08482467 = weight(abstract_txt:ranking in 3295) [ClassicSimilarity], result of:
            0.08482467 = score(doc=3295,freq=1.0), product of:
              0.2771431 = queryWeight, product of:
                3.0019789 = boost
                5.5966744 = idf(docFreq=447, maxDocs=44421)
                0.016495535 = queryNorm
              0.30606812 = fieldWeight in 3295, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.5966744 = idf(docFreq=447, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3295)
          0.22078714 = weight(abstract_txt:suchmaschinen in 3295) [ClassicSimilarity], result of:
            0.22078714 = score(doc=3295,freq=5.0), product of:
              0.30667743 = queryWeight, product of:
                3.1578863 = boost
                5.887337 = idf(docFreq=334, maxDocs=44421)
                0.016495535 = queryNorm
              0.7199328 = fieldWeight in 3295, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.887337 = idf(docFreq=334, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3295)
        0.4 = coord(6/15)
    
  3. Franke, F; Klein, A.; Schüller-Zwierlein, A.: Schlüsselkompetenzen : Literatur recherchieren in Bibliotheken und Internet (2010) 0.18
    0.1758987 = sum of:
      0.1758987 = product of:
        0.6596201 = sum of:
          0.0215002 = weight(abstract_txt:internet in 721) [ClassicSimilarity], result of:
            0.0215002 = score(doc=721,freq=1.0), product of:
              0.06150619 = queryWeight, product of:
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.016495535 = queryNorm
              0.34956157 = fieldWeight in 721, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.09375 = fieldNorm(doc=721)
          0.23168178 = weight(abstract_txt:tipps in 721) [ClassicSimilarity], result of:
            0.23168178 = score(doc=721,freq=1.0), product of:
              0.30006713 = queryWeight, product of:
                2.2087665 = boost
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.016495535 = queryNorm
              0.77209985 = fieldWeight in 721, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.09375 = fieldNorm(doc=721)
          0.23717122 = weight(abstract_txt:tricks in 721) [ClassicSimilarity], result of:
            0.23717122 = score(doc=721,freq=1.0), product of:
              0.30478844 = queryWeight, product of:
                2.2260752 = boost
                8.30027 = idf(docFreq=29, maxDocs=44421)
                0.016495535 = queryNorm
              0.7781503 = fieldWeight in 721, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.30027 = idf(docFreq=29, maxDocs=44421)
                0.09375 = fieldNorm(doc=721)
          0.1692669 = weight(abstract_txt:suchmaschinen in 721) [ClassicSimilarity], result of:
            0.1692669 = score(doc=721,freq=1.0), product of:
              0.30667743 = queryWeight, product of:
                3.1578863 = boost
                5.887337 = idf(docFreq=334, maxDocs=44421)
                0.016495535 = queryNorm
              0.5519379 = fieldWeight in 721, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.887337 = idf(docFreq=334, maxDocs=44421)
                0.09375 = fieldNorm(doc=721)
        0.26666668 = coord(4/15)
    
  4. Speck, H.; Thiele, F.P.: Goggle, Gossip & PR-ostitution : Das Geschäft einer Suchmaschine (2005) 0.17
    0.17175776 = sum of:
      0.17175776 = product of:
        0.5152733 = sum of:
          0.028012821 = weight(abstract_txt:haben in 4508) [ClassicSimilarity], result of:
            0.028012821 = score(doc=4508,freq=1.0), product of:
              0.09614408 = queryWeight, product of:
                1.2502644 = boost
                4.661807 = idf(docFreq=1140, maxDocs=44421)
                0.016495535 = queryNorm
              0.29136294 = fieldWeight in 4508, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.661807 = idf(docFreq=1140, maxDocs=44421)
                0.0625 = fieldNorm(doc=4508)
          0.055416457 = weight(abstract_txt:letzten in 4508) [ClassicSimilarity], result of:
            0.055416457 = score(doc=4508,freq=1.0), product of:
              0.15151088 = queryWeight, product of:
                1.5695043 = boost
                5.852143 = idf(docFreq=346, maxDocs=44421)
                0.016495535 = queryNorm
              0.36575893 = fieldWeight in 4508, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.852143 = idf(docFreq=346, maxDocs=44421)
                0.0625 = fieldNorm(doc=4508)
          0.08257337 = weight(abstract_txt:marketing in 4508) [ClassicSimilarity], result of:
            0.08257337 = score(doc=4508,freq=1.0), product of:
              0.1976566 = queryWeight, product of:
                1.7926531 = boost
                6.684188 = idf(docFreq=150, maxDocs=44421)
                0.016495535 = queryNorm
              0.41776174 = fieldWeight in 4508, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.684188 = idf(docFreq=150, maxDocs=44421)
                0.0625 = fieldNorm(doc=4508)
          0.09694248 = weight(abstract_txt:ranking in 4508) [ClassicSimilarity], result of:
            0.09694248 = score(doc=4508,freq=1.0), product of:
              0.2771431 = queryWeight, product of:
                3.0019789 = boost
                5.5966744 = idf(docFreq=447, maxDocs=44421)
                0.016495535 = queryNorm
              0.34979215 = fieldWeight in 4508, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.5966744 = idf(docFreq=447, maxDocs=44421)
                0.0625 = fieldNorm(doc=4508)
          0.25232816 = weight(abstract_txt:suchmaschinen in 4508) [ClassicSimilarity], result of:
            0.25232816 = score(doc=4508,freq=5.0), product of:
              0.30667743 = queryWeight, product of:
                3.1578863 = boost
                5.887337 = idf(docFreq=334, maxDocs=44421)
                0.016495535 = queryNorm
              0.8227804 = fieldWeight in 4508, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.887337 = idf(docFreq=334, maxDocs=44421)
                0.0625 = fieldNorm(doc=4508)
        0.33333334 = coord(5/15)
    
  5. Lewandowski, D.: Mit welchen Kennzahlen lässt sich die Qualität von Suchmaschinen messen? (2007) 0.16
    0.16034636 = sum of:
      0.16034636 = product of:
        0.6012988 = sum of:
          0.03501603 = weight(abstract_txt:haben in 1378) [ClassicSimilarity], result of:
            0.03501603 = score(doc=1378,freq=1.0), product of:
              0.09614408 = queryWeight, product of:
                1.2502644 = boost
                4.661807 = idf(docFreq=1140, maxDocs=44421)
                0.016495535 = queryNorm
              0.3642037 = fieldWeight in 1378, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.661807 = idf(docFreq=1140, maxDocs=44421)
                0.078125 = fieldNorm(doc=1378)
          0.12969443 = weight(abstract_txt:algorithmen in 1378) [ClassicSimilarity], result of:
            0.12969443 = score(doc=1378,freq=1.0), product of:
              0.2301577 = queryWeight, product of:
                1.9344314 = boost
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.016495535 = queryNorm
              0.56350243 = fieldWeight in 1378, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.078125 = fieldNorm(doc=1378)
          0.1211781 = weight(abstract_txt:ranking in 1378) [ClassicSimilarity], result of:
            0.1211781 = score(doc=1378,freq=1.0), product of:
              0.2771431 = queryWeight, product of:
                3.0019789 = boost
                5.5966744 = idf(docFreq=447, maxDocs=44421)
                0.016495535 = queryNorm
              0.43724018 = fieldWeight in 1378, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.5966744 = idf(docFreq=447, maxDocs=44421)
                0.078125 = fieldNorm(doc=1378)
          0.31541023 = weight(abstract_txt:suchmaschinen in 1378) [ClassicSimilarity], result of:
            0.31541023 = score(doc=1378,freq=5.0), product of:
              0.30667743 = queryWeight, product of:
                3.1578863 = boost
                5.887337 = idf(docFreq=334, maxDocs=44421)
                0.016495535 = queryNorm
              1.0284755 = fieldWeight in 1378, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.887337 = idf(docFreq=334, maxDocs=44421)
                0.078125 = fieldNorm(doc=1378)
        0.26666668 = coord(4/15)