Search (147 results, page 1 of 8)

  • × theme_ss:"Suchmaschinen"
  1. Li, L.; Shang, Y.; Zhang, W.: Improvement of HITS-based algorithms on Web documents 0.04 
    0.039850798 = product of:
  0.079701595 = sum of:
    0.079701595 = product of:
      0.23910478 = sum of:
        0.23910478 = weight(_text_:3a in 2514) [ClassicSimilarity], result of:
          0.23910478 = score(doc=2514,freq=2.0), product of:
            0.4254397 = queryWeight, product of:
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.050181545 = queryNorm
            0.56201804 = fieldWeight in 2514, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.046875 = fieldNorm(doc=2514)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Content
    Vgl.: http%3A%2F%2Fdelab.csd.auth.gr%2F~dimitris%2Fcourses%2Fir_spring06%2Fpage_rank_computing%2Fp527-li.pdf. Vgl. auch: http://www2002.org/CDROM/refereed/643/.
  2. Großjohann, K.: Gathering-, Harvesting-, Suchmaschinen (1996) 0.03 
    0.02884532 = product of:
  0.05769064 = sum of:
    0.05769064 = product of:
      0.11538128 = sum of:
        0.11538128 = weight(_text_:22 in 3227) [ClassicSimilarity], result of:
          0.11538128 = score(doc=3227,freq=4.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.6565931 = fieldWeight in 3227, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=3227)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    7. 2.1996 22:38:41
    Pages
    22 S
  3. Höfer, W.: Detektive im Web (1999) 0.03 
    0.02884532 = product of:
  0.05769064 = sum of:
    0.05769064 = product of:
      0.11538128 = sum of:
        0.11538128 = weight(_text_:22 in 4007) [ClassicSimilarity], result of:
          0.11538128 = score(doc=4007,freq=4.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.6565931 = fieldWeight in 4007, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4007)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 8.1999 20:22:06
  4. Rensman, J.: Blick ins Getriebe (1999) 0.03 
    0.02884532 = product of:
  0.05769064 = sum of:
    0.05769064 = product of:
      0.11538128 = sum of:
        0.11538128 = weight(_text_:22 in 4009) [ClassicSimilarity], result of:
          0.11538128 = score(doc=4009,freq=4.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.6565931 = fieldWeight in 4009, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4009)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 8.1999 21:22:59
  5. Röhle, T.: ¬Die Demontage der Gatekeeper : relationale Perspektiven zur Macht der Suchmaschinen (2009) 0.03 
    0.027262298 = product of:
  0.054524597 = sum of:
    0.054524597 = product of:
      0.10904919 = sum of:
        0.10904919 = weight(_text_:darstellungen in 23) [ClassicSimilarity], result of:
          0.10904919 = score(doc=23,freq=2.0), product of:
            0.3147355 = queryWeight, product of:
              6.2719374 = idf(docFreq=226, maxDocs=44218)
              0.050181545 = queryNorm
            0.34647885 = fieldWeight in 23, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              6.2719374 = idf(docFreq=226, maxDocs=44218)
              0.0390625 = fieldNorm(doc=23)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    Das Aufkommen neuer Medientechnologien ist fast zwangsläufig mit Diskursen verbunden, die zwischen technischem und sozialem Determinismus oszillieren. Nach der utopischen Version dieser Sichtweisen wirkt sich die Technik positiv auf die soziale Dynamik aus, nach der dystopischen Version ist sie eine kolonisierende Macht, die das Verhalten von Individuen und Gruppen vor-strukturiert. Suchmaschinen bilden keine Ausnahme von dieser Regel: einst als ermächtigende Werkzeuge für die Navigation des Online-Raumes angekündigt, gelten sie mittlerweile als "böse" Manipulatoren und Datensammler. Angesichts der wichtigen Rolle, die Suchmaschinen in der Online-Umgebung spielen, sind die zunehmenden Bedenken über ihre Macht gewiss gerechtfertigt. Fraglich ist indessen, ob ein dystopischer Technik-Determinismus die richtigen Antworten auf diese Bedenken bereithält. Aufgrund ihrer Position zwischen den konfligierenden Interessen von Nutzern, Werbeunternehmen und Content-Produzenten stellen Suchmaschinen ein Gebiet von besonders dynamischen und ambivalenten Machtbeziehungen dar. Das deterministische Bild von Suchmaschinen als extrem mächtige Entitäten stellt eine drastische Reduktion der Komplexität dieser Beziehungen auf eine Reihe unidirektionaler Wirkungen dar. Um solche reduktionistischen Darstellungen zu vermeiden, sind tiefer gehende Überlegungen zur Macht selbst erforderlich. In diesem Beitrag wird eine relationale Perspektive der Macht vorgeschlagen, die von Schriften Michel Foucaults von jüngeren, auf die Akteur-Netzwerk-Theorie aufbauenden Ansätzen in den Wissenschafts- und Technikstudien ausgeht. Anstatt Suchmaschinen als stabile technische Artefakte zu behandeln, wird in dieser Analyse versucht darzustellen, welche Rolle die verschiedenen Akteure in der Verhandlung der Entwicklung von Suchmaschinen spielen.
  6. Stock, M.; Stock, W.G.: Recherchieren im Internet (2004) 0.03 
    0.027195627 = product of:
  0.054391254 = sum of:
    0.054391254 = product of:
      0.10878251 = sum of:
        0.10878251 = weight(_text_:22 in 4686) [ClassicSimilarity], result of:
          0.10878251 = score(doc=4686,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.61904186 = fieldWeight in 4686, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=4686)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    27.11.2005 18:04:22
  7. MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000) 0.02 
    0.024037763 = product of:
  0.048075527 = sum of:
    0.048075527 = product of:
      0.096151054 = sum of:
        0.096151054 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
          0.096151054 = score(doc=4872,freq=4.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.54716086 = fieldWeight in 4872, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4872)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 6.2002 19:40:22
  8. Vidmar, D.J.: Darwin on the Web : the evolution of search tools (1999) 0.02 
    0.023796173 = product of:
  0.047592346 = sum of:
    0.047592346 = product of:
      0.09518469 = sum of:
        0.09518469 = weight(_text_:22 in 3175) [ClassicSimilarity], result of:
          0.09518469 = score(doc=3175,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.5416616 = fieldWeight in 3175, 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=3175)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Computers in libraries. 19(1999) no.5, S.22-28
  9. Back, J.: ¬An evaluation of relevancy ranking techniques used by Internet search engines (2000) 0.02 
    0.023796173 = product of:
  0.047592346 = sum of:
    0.047592346 = product of:
      0.09518469 = sum of:
        0.09518469 = weight(_text_:22 in 3445) [ClassicSimilarity], result of:
          0.09518469 = score(doc=3445,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = 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)
  0.5 = coord(1/2)
    Date
    25. 8.2005 17:42:22
  10. ap: Suchmaschinen in neuem Gewand : Metaspinner kennt 600 Millionen Seiten (1999) 0.02 
    0.023796173 = product of:
  0.047592346 = sum of:
    0.047592346 = product of:
      0.09518469 = sum of:
        0.09518469 = weight(_text_:22 in 4224) [ClassicSimilarity], result of:
          0.09518469 = score(doc=4224,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.5416616 = fieldWeight in 4224, 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=4224)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    3. 5.1997 8:44:22
  11. Dunning, A.: Do we still need search engines? (1999) 0.02 
    0.023796173 = product of:
  0.047592346 = sum of:
    0.047592346 = product of:
      0.09518469 = sum of:
        0.09518469 = weight(_text_:22 in 6021) [ClassicSimilarity], result of:
          0.09518469 = score(doc=6021,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.5416616 = fieldWeight in 6021, 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=6021)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Ariadne. 1999, no.22
  12. Bawden, D.: Google and the universe of knowledge (2008) 0.02 
    0.023796173 = product of:
  0.047592346 = sum of:
    0.047592346 = product of:
      0.09518469 = sum of:
        0.09518469 = weight(_text_:22 in 844) [ClassicSimilarity], result of:
          0.09518469 = score(doc=844,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.5416616 = fieldWeight in 844, 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=844)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    7. 6.2008 16:22:20
  13. Auf der Suche nach Suchmaschinen (1996) 0.02 
    0.020396719 = product of:
  0.040793438 = sum of:
    0.040793438 = product of:
      0.081586875 = sum of:
        0.081586875 = weight(_text_:22 in 5583) [ClassicSimilarity], result of:
          0.081586875 = score(doc=5583,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.46428138 = fieldWeight in 5583, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=5583)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Cogito. 12(1996) H.5, S.19-22
  14. Birmingham, J.: Internet search engines (1996) 0.02 
    0.020396719 = product of:
  0.040793438 = sum of:
    0.040793438 = product of:
      0.081586875 = sum of:
        0.081586875 = weight(_text_:22 in 5664) [ClassicSimilarity], result of:
          0.081586875 = score(doc=5664,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.46428138 = fieldWeight in 5664, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=5664)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    10.11.1996 16:36:22
  15. Bager, J.: Weniger ist mehr : Internet-Suchmaschinen richtig einsetzen (1998) 0.02 
    0.020396719 = product of:
  0.040793438 = sum of:
    0.040793438 = product of:
      0.081586875 = sum of:
        0.081586875 = weight(_text_:22 in 1489) [ClassicSimilarity], result of:
          0.081586875 = score(doc=1489,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.46428138 = fieldWeight in 1489, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=1489)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    29.12.1998 11:22:00
  16. Lob, S.: Per Mausklick auf die neusten Nachrichten : Internet-Suchmaschinen liefern Presse-Überblicke und stellen persönliche Zeitungen zusammen (1998) 0.02 
    0.020396719 = product of:
  0.040793438 = sum of:
    0.040793438 = product of:
      0.081586875 = sum of:
        0.081586875 = weight(_text_:22 in 1622) [ClassicSimilarity], result of:
          0.081586875 = score(doc=1622,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.46428138 = fieldWeight in 1622, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=1622)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    29.12.1998 11:22:25
  17. Hannemann, M.: Online ins Schlaraffenland der Wissenschaft : Literatur-Recherche im Internet ist ein teures Unterfangen ohne Erfolgsgarantie - Doch wer systematisch sucht, gelangt zügig ans Ziel (1999) 0.02 
    0.020396719 = product of:
  0.040793438 = sum of:
    0.040793438 = product of:
      0.081586875 = sum of:
        0.081586875 = weight(_text_:22 in 3106) [ClassicSimilarity], result of:
          0.081586875 = score(doc=3106,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.46428138 = fieldWeight in 3106, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=3106)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    3. 5.1997 8:44:22
  18. Hock, R.E.: How to do field searching in Web search engines : a field trip (1998) 0.02 
    0.019230211 = product of:
  0.038460422 = sum of:
    0.038460422 = product of:
      0.076920845 = sum of:
        0.076920845 = weight(_text_:22 in 3601) [ClassicSimilarity], result of:
          0.076920845 = score(doc=3601,freq=4.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.4377287 = fieldWeight in 3601, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3601)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Online. 22(1998) no.3, S.18-22
  19. Wätjen, H.-J.: Mensch oder Maschine? : Auswahl und Erschließung vonm Informationsressourcen im Internet (1996) 0.02 
    0.016997267 = product of:
  0.033994533 = sum of:
    0.033994533 = product of:
      0.067989066 = sum of:
        0.067989066 = weight(_text_:22 in 3161) [ClassicSimilarity], result of:
          0.067989066 = score(doc=3161,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.38690117 = fieldWeight in 3161, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=3161)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    2. 2.1996 15:40:22
  20. Loeper, D. von: Sherlock Holmes im Netz (1997) 0.02 
    0.016997267 = product of:
  0.033994533 = sum of:
    0.033994533 = product of:
      0.067989066 = sum of:
        0.067989066 = weight(_text_:22 in 6566) [ClassicSimilarity], result of:
          0.067989066 = score(doc=6566,freq=2.0), product of:
            0.17572722 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050181545 = queryNorm
            0.38690117 = fieldWeight in 6566, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=6566)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 2.1997 19:50:29

Authors

Years

Languages

  • d 81
  • e 64
  • f 1
  • nl 1
  • More… Less…

Types

  • a 133
  • el 8
  • m 6
  • p 2
  • x 2
  • r 1
  • More… Less…

Themes

Subjects

Classifications