Document (#28495)

Author
Patzwaldt, K.
Title
Suchmaschinenlandschaften
Source
¬Die Google-Gesellschaft: Vom digitalen Wandel des Wissens. Hrsg.: K. Lehmann, M. Schetsche
Imprint
Transcript-Verlag : Bielefeld
Year
2005
Pages
S.75-82
Abstract
Wer spontan nach Namen von Suchmaschinen fragt, bekommt außer Google und Yahoo! meist nur noch wenige andere Anbieter genannt. Am mangelnden Angebot kann dies nicht liegen, denn Anfang 2005 existierten laut klug-suchen.de allein 1.600 meist deutschsprachige durchsuchbare Datenbestände. Das Portal Sucharchiv.com verzeichnete rund 4.700 Suchmaschinen, Archive und Portale zum Auffinden von Informationen im Internet. Diese Vielfalt mag signalisieren: Suchmaschinen gehören zum Internet wie das Salz zur Suppe; doch ist ihr Verhältnis untereinander nicht ganz unproblematisch: Suchmaschinen sind zwar fast so alt wie das World Wide Web selbst, doch können sie bisher mit seiner rasanten Entwicklung nicht mithalten. Lange Zeit wurden multimediale Inhalte von wichtigen Suchmaschinen nicht beachtet. Es wurden ausschließlich Texte indexiert. Und selbst wenn heute multimediale Inhalte erfasst werden, gelangen diese lediglich in Textform in den Index der Suchmaschinen. Verglichen mit der menschlichen Entwicklung können wir also von einer embryonalen Phase sprechen, in der sich die Suchmaschinen befinden.
Theme
Suchmaschinen
Field
Kommunikationswissenschaften

Similar documents (content)

  1. Lewandowski, D.: Suchmaschinen verstehen (2015) 0.19
    0.1853206 = sum of:
      0.1853206 = product of:
        0.92660296 = sum of:
          0.028996587 = weight(abstract_txt:diese in 17) [ClassicSimilarity], result of:
            0.028996587 = score(doc=17,freq=1.0), product of:
              0.085014515 = queryWeight, product of:
                1.0610889 = boost
                4.3657994 = idf(docFreq=1475, maxDocs=42740)
                0.01835175 = queryNorm
              0.34107807 = fieldWeight in 17, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3657994 = idf(docFreq=1475, maxDocs=42740)
                0.078125 = fieldNorm(doc=17)
          0.057370506 = weight(abstract_txt:doch in 17) [ClassicSimilarity], result of:
            0.057370506 = score(doc=17,freq=1.0), product of:
              0.13398442 = queryWeight, product of:
                1.3320864 = boost
                5.4808054 = idf(docFreq=483, maxDocs=42740)
                0.01835175 = queryNorm
              0.4281879 = fieldWeight in 17, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4808054 = idf(docFreq=483, maxDocs=42740)
                0.078125 = fieldNorm(doc=17)
          0.095612705 = weight(abstract_txt:meist in 17) [ClassicSimilarity], result of:
            0.095612705 = score(doc=17,freq=1.0), product of:
              0.1883384 = queryWeight, product of:
                1.5793366 = boost
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.01835175 = queryNorm
              0.50766444 = fieldWeight in 17, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.078125 = fieldNorm(doc=17)
          0.043662813 = weight(abstract_txt:nicht in 17) [ClassicSimilarity], result of:
            0.043662813 = score(doc=17,freq=1.0), product of:
              0.14071691 = queryWeight, product of:
                1.9306048 = boost
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.01835175 = queryNorm
              0.3102883 = fieldWeight in 17, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.078125 = fieldNorm(doc=17)
          0.70096034 = weight(abstract_txt:suchmaschinen in 17) [ClassicSimilarity], result of:
            0.70096034 = score(doc=17,freq=8.0), product of:
              0.5395729 = queryWeight, product of:
                5.001086 = boost
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.01835175 = queryNorm
              1.2991022 = fieldWeight in 17, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.078125 = fieldNorm(doc=17)
        0.2 = coord(5/25)
    
  2. Lohberg, P.: Suchet, so werdet ihr finden ... : Mit der richtigen Suchmaschine leichter an Information aus dem Netz kommen (2001) 0.18
    0.18445715 = sum of:
      0.18445715 = product of:
        0.65877557 = sum of:
          0.050366033 = weight(abstract_txt:bekommt in 652) [ClassicSimilarity], result of:
            0.050366033 = score(doc=652,freq=1.0), product of:
              0.15477364 = queryWeight, product of:
                1.0123688 = boost
                8.330686 = idf(docFreq=27, maxDocs=42740)
                0.01835175 = queryNorm
              0.3254174 = fieldWeight in 652, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.330686 = idf(docFreq=27, maxDocs=42740)
                0.0390625 = fieldNorm(doc=652)
          0.020503685 = weight(abstract_txt:diese in 652) [ClassicSimilarity], result of:
            0.020503685 = score(doc=652,freq=2.0), product of:
              0.085014515 = queryWeight, product of:
                1.0610889 = boost
                4.3657994 = idf(docFreq=1475, maxDocs=42740)
                0.01835175 = queryNorm
              0.24117863 = fieldWeight in 652, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.3657994 = idf(docFreq=1475, maxDocs=42740)
                0.0390625 = fieldNorm(doc=652)
          0.022106903 = weight(abstract_txt:können in 652) [ClassicSimilarity], result of:
            0.022106903 = score(doc=652,freq=2.0), product of:
              0.08939031 = queryWeight, product of:
                1.0880541 = boost
                4.476746 = idf(docFreq=1320, maxDocs=42740)
                0.01835175 = queryNorm
              0.2473076 = fieldWeight in 652, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.476746 = idf(docFreq=1320, maxDocs=42740)
                0.0390625 = fieldNorm(doc=652)
          0.031128703 = weight(abstract_txt:selbst in 652) [ClassicSimilarity], result of:
            0.031128703 = score(doc=652,freq=1.0), product of:
              0.14148894 = queryWeight, product of:
                1.3688835 = boost
                5.6322055 = idf(docFreq=415, maxDocs=42740)
                0.01835175 = queryNorm
              0.22000803 = fieldWeight in 652, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6322055 = idf(docFreq=415, maxDocs=42740)
                0.0390625 = fieldNorm(doc=652)
          0.067608394 = weight(abstract_txt:meist in 652) [ClassicSimilarity], result of:
            0.067608394 = score(doc=652,freq=2.0), product of:
              0.1883384 = queryWeight, product of:
                1.5793366 = boost
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.01835175 = queryNorm
              0.35897297 = fieldWeight in 652, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.0390625 = fieldNorm(doc=652)
          0.037813105 = weight(abstract_txt:nicht in 652) [ClassicSimilarity], result of:
            0.037813105 = score(doc=652,freq=3.0), product of:
              0.14071691 = queryWeight, product of:
                1.9306048 = boost
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.01835175 = queryNorm
              0.26871756 = fieldWeight in 652, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.0390625 = fieldNorm(doc=652)
          0.42924878 = weight(abstract_txt:suchmaschinen in 652) [ClassicSimilarity], result of:
            0.42924878 = score(doc=652,freq=12.0), product of:
              0.5395729 = queryWeight, product of:
                5.001086 = boost
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.01835175 = queryNorm
              0.7955344 = fieldWeight in 652, product of:
                3.4641016 = tf(freq=12.0), with freq of:
                  12.0 = termFreq=12.0
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.0390625 = fieldNorm(doc=652)
        0.28 = coord(7/25)
    
  3. Jörn, F.: Wie Google für uns nach der ominösen Gluonenkraft stöbert : Software-Krabbler machen sich vor der Anfrage auf die Suche - Das Netz ist etwa fünfhundertmal größer als alles Durchforschte (2001) 0.18
    0.1839229 = sum of:
      0.1839229 = product of:
        0.5108969 = sum of:
          0.035614163 = weight(abstract_txt:bekommt in 685) [ClassicSimilarity], result of:
            0.035614163 = score(doc=685,freq=2.0), product of:
              0.15477364 = queryWeight, product of:
                1.0123688 = boost
                8.330686 = idf(docFreq=27, maxDocs=42740)
                0.01835175 = queryNorm
              0.23010485 = fieldWeight in 685, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.330686 = idf(docFreq=27, maxDocs=42740)
                0.01953125 = fieldNorm(doc=685)
          0.01255589 = weight(abstract_txt:diese in 685) [ClassicSimilarity], result of:
            0.01255589 = score(doc=685,freq=3.0), product of:
              0.085014515 = queryWeight, product of:
                1.0610889 = boost
                4.3657994 = idf(docFreq=1475, maxDocs=42740)
                0.01835175 = queryNorm
              0.14769113 = fieldWeight in 685, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.3657994 = idf(docFreq=1475, maxDocs=42740)
                0.01953125 = fieldNorm(doc=685)
          0.015631942 = weight(abstract_txt:können in 685) [ClassicSimilarity], result of:
            0.015631942 = score(doc=685,freq=4.0), product of:
              0.08939031 = queryWeight, product of:
                1.0880541 = boost
                4.476746 = idf(docFreq=1320, maxDocs=42740)
                0.01835175 = queryNorm
              0.17487289 = fieldWeight in 685, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.476746 = idf(docFreq=1320, maxDocs=42740)
                0.01953125 = fieldNorm(doc=685)
          0.012314735 = weight(abstract_txt:wurden in 685) [ClassicSimilarity], result of:
            0.012314735 = score(doc=685,freq=1.0), product of:
              0.121037096 = queryWeight, product of:
                1.2660898 = boost
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.01835175 = queryNorm
              0.101743475 = fieldWeight in 685, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.01953125 = fieldNorm(doc=685)
          0.034802947 = weight(abstract_txt:selbst in 685) [ClassicSimilarity], result of:
            0.034802947 = score(doc=685,freq=5.0), product of:
              0.14148894 = queryWeight, product of:
                1.3688835 = boost
                5.6322055 = idf(docFreq=415, maxDocs=42740)
                0.01835175 = queryNorm
              0.24597645 = fieldWeight in 685, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.6322055 = idf(docFreq=415, maxDocs=42740)
                0.01953125 = fieldNorm(doc=685)
          0.055988874 = weight(abstract_txt:inhalte in 685) [ClassicSimilarity], result of:
            0.055988874 = score(doc=685,freq=8.0), product of:
              0.16608854 = queryWeight, product of:
                1.4831159 = boost
                6.102209 = idf(docFreq=259, maxDocs=42740)
                0.01835175 = queryNorm
              0.3371026 = fieldWeight in 685, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                6.102209 = idf(docFreq=259, maxDocs=42740)
                0.01953125 = fieldNorm(doc=685)
          0.023903176 = weight(abstract_txt:meist in 685) [ClassicSimilarity], result of:
            0.023903176 = score(doc=685,freq=1.0), product of:
              0.1883384 = queryWeight, product of:
                1.5793366 = boost
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.01835175 = queryNorm
              0.12691611 = fieldWeight in 685, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.01953125 = fieldNorm(doc=685)
          0.05002204 = weight(abstract_txt:nicht in 685) [ClassicSimilarity], result of:
            0.05002204 = score(doc=685,freq=21.0), product of:
              0.14071691 = queryWeight, product of:
                1.9306048 = boost
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.01835175 = queryNorm
              0.35547996 = fieldWeight in 685, product of:
                4.582576 = tf(freq=21.0), with freq of:
                  21.0 = termFreq=21.0
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.01953125 = fieldNorm(doc=685)
          0.27006313 = weight(abstract_txt:suchmaschinen in 685) [ClassicSimilarity], result of:
            0.27006313 = score(doc=685,freq=19.0), product of:
              0.5395729 = queryWeight, product of:
                5.001086 = boost
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.01835175 = queryNorm
              0.5005128 = fieldWeight in 685, product of:
                4.358899 = tf(freq=19.0), with freq of:
                  19.0 = termFreq=19.0
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.01953125 = fieldNorm(doc=685)
        0.36 = coord(9/25)
    
  4. cid: Google & Co. : In die Welt der Suchmaschinen kommt Bewegung (2004) 0.17
    0.1706776 = sum of:
      0.1706776 = product of:
        1.066735 = sum of:
          0.13768923 = weight(abstract_txt:doch in 3810) [ClassicSimilarity], result of:
            0.13768923 = score(doc=3810,freq=1.0), product of:
              0.13398442 = queryWeight, product of:
                1.3320864 = boost
                5.4808054 = idf(docFreq=483, maxDocs=42740)
                0.01835175 = queryNorm
              1.0276511 = fieldWeight in 3810, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4808054 = idf(docFreq=483, maxDocs=42740)
                0.1875 = fieldNorm(doc=3810)
          0.22947049 = weight(abstract_txt:meist in 3810) [ClassicSimilarity], result of:
            0.22947049 = score(doc=3810,freq=1.0), product of:
              0.1883384 = queryWeight, product of:
                1.5793366 = boost
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.01835175 = queryNorm
              1.2183946 = fieldWeight in 3810, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.1875 = fieldNorm(doc=3810)
          0.104790755 = weight(abstract_txt:nicht in 3810) [ClassicSimilarity], result of:
            0.104790755 = score(doc=3810,freq=1.0), product of:
              0.14071691 = queryWeight, product of:
                1.9306048 = boost
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.01835175 = queryNorm
              0.74469197 = fieldWeight in 3810, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.1875 = fieldNorm(doc=3810)
          0.59478456 = weight(abstract_txt:suchmaschinen in 3810) [ClassicSimilarity], result of:
            0.59478456 = score(doc=3810,freq=1.0), product of:
              0.5395729 = queryWeight, product of:
                5.001086 = boost
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.01835175 = queryNorm
              1.1023247 = fieldWeight in 3810, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.1875 = fieldNorm(doc=3810)
        0.16 = coord(4/25)
    
  5. Klein, H.: Web Content Mining (2004) 0.17
    0.1658132 = sum of:
      0.1658132 = product of:
        0.59218997 = sum of:
          0.026528286 = weight(abstract_txt:können in 4155) [ClassicSimilarity], result of:
            0.026528286 = score(doc=4155,freq=2.0), product of:
              0.08939031 = queryWeight, product of:
                1.0880541 = boost
                4.476746 = idf(docFreq=1320, maxDocs=42740)
                0.01835175 = queryNorm
              0.29676914 = fieldWeight in 4155, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.476746 = idf(docFreq=1320, maxDocs=42740)
                0.046875 = fieldNorm(doc=4155)
          0.041797593 = weight(abstract_txt:wurden in 4155) [ClassicSimilarity], result of:
            0.041797593 = score(doc=4155,freq=2.0), product of:
              0.121037096 = queryWeight, product of:
                1.2660898 = boost
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.01835175 = queryNorm
              0.34532878 = fieldWeight in 4155, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.046875 = fieldNorm(doc=4155)
          0.03442231 = weight(abstract_txt:doch in 4155) [ClassicSimilarity], result of:
            0.03442231 = score(doc=4155,freq=1.0), product of:
              0.13398442 = queryWeight, product of:
                1.3320864 = boost
                5.4808054 = idf(docFreq=483, maxDocs=42740)
                0.01835175 = queryNorm
              0.25691277 = fieldWeight in 4155, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4808054 = idf(docFreq=483, maxDocs=42740)
                0.046875 = fieldNorm(doc=4155)
          0.08228651 = weight(abstract_txt:inhalte in 4155) [ClassicSimilarity], result of:
            0.08228651 = score(doc=4155,freq=3.0), product of:
              0.16608854 = queryWeight, product of:
                1.4831159 = boost
                6.102209 = idf(docFreq=259, maxDocs=42740)
                0.01835175 = queryNorm
              0.49543762 = fieldWeight in 4155, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.102209 = idf(docFreq=259, maxDocs=42740)
                0.046875 = fieldNorm(doc=4155)
          0.057367623 = weight(abstract_txt:meist in 4155) [ClassicSimilarity], result of:
            0.057367623 = score(doc=4155,freq=1.0), product of:
              0.1883384 = queryWeight, product of:
                1.5793366 = boost
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.01835175 = queryNorm
              0.30459866 = fieldWeight in 4155, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4981046 = idf(docFreq=174, maxDocs=42740)
                0.046875 = fieldNorm(doc=4155)
          0.052395377 = weight(abstract_txt:nicht in 4155) [ClassicSimilarity], result of:
            0.052395377 = score(doc=4155,freq=4.0), product of:
              0.14071691 = queryWeight, product of:
                1.9306048 = boost
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.01835175 = queryNorm
              0.37234598 = fieldWeight in 4155, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9716904 = idf(docFreq=2188, maxDocs=42740)
                0.046875 = fieldNorm(doc=4155)
          0.29739228 = weight(abstract_txt:suchmaschinen in 4155) [ClassicSimilarity], result of:
            0.29739228 = score(doc=4155,freq=4.0), product of:
              0.5395729 = queryWeight, product of:
                5.001086 = boost
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.01835175 = queryNorm
              0.55116236 = fieldWeight in 4155, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.8790655 = idf(docFreq=324, maxDocs=42740)
                0.046875 = fieldNorm(doc=4155)
        0.28 = coord(7/25)