Search (263 results, page 1 of 14)

  • × theme_ss:"Suchmaschinen"
  1. Rose, D.E.: Reconciling information-seeking behavior with search user interfaces for the Web (2006) 0.05 
    0.04652759 = product of:
  0.23263796 = sum of:
    0.23263796 = sum of:
      0.19549079 = weight(_text_:rose in 5296) [ClassicSimilarity], result of:
        0.19549079 = score(doc=5296,freq=2.0), product of:
          0.31465015 = queryWeight, product of:
            8.033325 = idf(docFreq=38, maxDocs=44218)
            0.03916811 = queryNorm
          0.62129575 = fieldWeight in 5296, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            8.033325 = idf(docFreq=38, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5296)
      0.037147168 = weight(_text_:22 in 5296) [ClassicSimilarity], result of:
        0.037147168 = score(doc=5296,freq=2.0), product of:
          0.13716005 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.03916811 = queryNorm
          0.2708308 = fieldWeight in 5296, 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=5296)
  0.2 = coord(1/5)
    Date
    22. 7.2006 17:58:06
  2. Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1998) 0.04 
    0.042759962 = product of:
  0.1068999 = sum of:
    0.08036621 = weight(_text_:u in 668) [ClassicSimilarity], result of:
      0.08036621 = score(doc=668,freq=6.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.6266186 = fieldWeight in 668, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=668)
    0.026533691 = product of:
      0.053067382 = sum of:
        0.053067382 = weight(_text_:22 in 668) [ClassicSimilarity], result of:
          0.053067382 = score(doc=668,freq=2.0), product of:
            0.13716005 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03916811 = queryNorm
            0.38690117 = fieldWeight in 668, 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=668)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Issue
    2., aktualisierte u. erw. Aufl.
    Signature
    77 TWP 3911(2)+22
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  3. Peters, B.: ¬The search engine democracy : metaphors and Muhammad (2007) 0.03 
    0.02976572 = product of:
  0.0744143 = sum of:
    0.01855978 = weight(_text_:u in 384) [ClassicSimilarity], result of:
      0.01855978 = score(doc=384,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.14471136 = fieldWeight in 384, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03125 = fieldNorm(doc=384)
    0.055854518 = product of:
      0.111709036 = sum of:
        0.111709036 = weight(_text_:rose in 384) [ClassicSimilarity], result of:
          0.111709036 = score(doc=384,freq=2.0), product of:
            0.31465015 = queryWeight, product of:
              8.033325 = idf(docFreq=38, maxDocs=44218)
              0.03916811 = queryNorm
            0.35502616 = fieldWeight in 384, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.033325 = idf(docFreq=38, maxDocs=44218)
              0.03125 = fieldNorm(doc=384)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Abstract
    It is remarkable to observe that in the wake of the Muhammad cartoon controversy no one has picketed Google, threatened its employees, or destroyed any of its merchandise. After all, far more people reached the cartoons online than by any other means. Meanwhile almost every other major non-online media source that published the cartoons has faced similar threats of violence. In September 2005 Flemming Rose, the cultural editor of the conservative Danish newspaper Jyllands-Posten, set a controversy in motion by recruiting over 40 cartoonists to caricature the Prophet Muhammad in response to what he felt was a Danish trend of press self-censorship in covering Islamic issues. From these 40 cartoonists, only 12 cartoons emerged for publication in the 30 September 2005 issue. The initial result was, surprising in retrospect, negligible. The Danish newspaper, known colloquially as the >morning Fascist<, had failed in its attempt to stir up controversy. Three key subsequent events, among others, transformed this failure into controversy and then crisis: first, the republication of the 12 cartoons by a right-wing Norwegian newspaper, followed by February, by hundreds of other newspapers throughout the world; second, the parade of the vicious and misleading 43-page Akkari-Laban dossier of cartoons throughout the Muslim world; and third, the saturation of the Internet (reaching 16% of the world's population) with the Muhammad cartoons. The pandemonium that ensued should be familiar to all: nearly 140 dead; over Boo injured; a potential for more than 10.000 unemployed as a result of political embargoes; dozens of government buildings, Christian churches, and fast food restaurants torched and vandalized; troublesome reprints of the cartoons in major papers on every continent; and millions across the globe left shaken and upset. Some two years later, the riotous repercussions of the cartoons, while dampened, have yet to disappear. In the following pages, I use the Muhammad cartoon controversy as a springboard to think about three key features of our emerging search engine world: one, democracy offers a rich backdrop against which to cast the study of search engines (especially the observation that many of the problems of democracy are also those of search engines); two, the editors' role is in decline by disintermediation - they still shape content but users have new influence in directing distribution; and three, algorithms influence ethics. This chapter also serves as a starting point for thinking about search engine scholarship as well as for the problems and potential treasure chests of insight we may yet find in related studies of communication, journalism, and democracy. Finally, this chapter hopes to invite and provoke its readers to employ a fuller arsenal of tools and metaphors in the critical study of search engines.
    Source
    Macht der Suchmaschinen: The Power of Search Engines. Hrsg.: Machill, M. u. M. Beiler
  4. Jesdanun, A.: Streitbare Suchmaschine : Polar Rose ermöglicht Internet-Recherche mit Gesichtserkennung (2007) 0.03 
    0.027363015 = product of:
  0.13681507 = sum of:
    0.13681507 = product of:
      0.27363014 = sum of:
        0.27363014 = weight(_text_:rose in 547) [ClassicSimilarity], result of:
          0.27363014 = score(doc=547,freq=12.0), product of:
            0.31465015 = queryWeight, product of:
              8.033325 = idf(docFreq=38, maxDocs=44218)
              0.03916811 = queryNorm
            0.86963296 = fieldWeight in 547, product of:
              3.4641016 = tf(freq=12.0), with freq of:
                12.0 = termFreq=12.0
              8.033325 = idf(docFreq=38, maxDocs=44218)
              0.03125 = fieldNorm(doc=547)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Abstract
    Probleme für den Schutz der Persönlichkeitsrechte wirft das Projekt einer schwedischen Firma auf, die eine Internet-Suchmaschine mit Gesichtserkennung entwickelt. Die Technik der Firma Polar Rose scannt öffentlich verfügbare Fotos ein, sortiert sie nach rund 90 verschiedenen Merkmalen und erstellt so eine Datenbank. Die Suchmaschine soll in der Lage sein, ein beliebiges Foto mit diesen Daten abzugleichen, die Identität der gezeigten Person zu ermitteln und eine Liste mit Web-Seiten zu liefern, auf denen diese Person zu sehen ist. Bei Tests. mit 10 000 Fotos habe es in 95 Prozent der Fälle eine zuverlässige Erkennung gegeben, sagt der Vorstandschef von Polar Rose, Nikolaj Nyholm. Allerdings schränkt er ein, dass die Genauigkeit mit wachsender Datenbasis vermutlich geringer wird, weil bei Millionen und vielleicht Milliarden von Personenfotos die Wahrscheinlichkeit zunimmt, dass sich zwei oder mehr Personen sehr ähnlich sehen. Deshalb sollen die Nutzer des geplanten Internet-Dienstes selbst Informationen beisteuern, etwa die Namen von abgebildeten Personen. Polar Rose verfolgt das Konzept, die zahllosen Fotos, die sich etwa bei Flickr oder Myspace finden, besser durchsuchbar zu machen, als bei der herkömmlichen Bildersuche. Auch Personen, die nur im Hintergrund eines Fotos zu sehen sind, sollen auf diese Weise erfasst werden. Was aber ist, wenn Arbeitgeber, Polizei oder misstrauische Partner auf diese Weise die Anwesenheit einer Person an einem bestimmten Ort aufdecken, die eigentlich vertraulich bleiben sollte? "Ich glaube nicht, dass wir da schon alle Antworten haben", räumt Nyholm ein. Der Leiter der Organisation Privacy International, Simon Davies, sieht sich durch Techniken wie die von Polar Rose in seiner Einschätzung bestätigt, dass es Grenzen für die Internet-Suche geben müsse. Andernfalls werde die Suche im Internet in Dimensionen vorstoßen, "die unendlich mächtiger sind, als wir es uns jemals vorstellen konnten". Davies fordert eine Debatte über eine Begrenzung der Internet-Suche und über ein Mitspracherecht von einzelnen Personen bei der Nutzung ihrer Daten. Die Verfügbarkeit von Fotos im Internet sei kein Freibrief für massenhafte Aufbereitung in Datenbanken.
    Object
    Polar Rose
  5. Sandler, M.: Disruptive beneficence : the Google Print program and the future of libraries (2005) 0.02 
    0.023338607 = product of:
  0.058346514 = sum of:
    0.03711956 = weight(_text_:u in 208) [ClassicSimilarity], result of:
      0.03711956 = score(doc=208,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.28942272 = fieldWeight in 208, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0625 = fieldNorm(doc=208)
    0.021226954 = product of:
      0.042453907 = sum of:
        0.042453907 = weight(_text_:22 in 208) [ClassicSimilarity], result of:
          0.042453907 = score(doc=208,freq=2.0), product of:
            0.13716005 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03916811 = queryNorm
            0.30952093 = fieldWeight in 208, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=208)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Pages
    S.5-22
    Source
    Libraries and Google. Eds.: Miller, W. u. R.M. Pellen
  6. Williamson, N.J.: Knowledge structures and the Internet : progress and prospects (2006) 0.02 
    0.02042128 = product of:
  0.051053196 = sum of:
    0.032479614 = weight(_text_:u in 238) [ClassicSimilarity], result of:
      0.032479614 = score(doc=238,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.25324488 = fieldWeight in 238, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0546875 = fieldNorm(doc=238)
    0.018573584 = product of:
      0.037147168 = sum of:
        0.037147168 = weight(_text_:22 in 238) [ClassicSimilarity], result of:
          0.037147168 = score(doc=238,freq=2.0), product of:
            0.13716005 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03916811 = queryNorm
            0.2708308 = fieldWeight in 238, 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=238)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Date
    27.12.2008 15:56:22
    Source
    Knowledge organization for a global learning society: Proceedings of the 9th International ISKO Conference, 4-7 July 2006, Vienna, Austria. Hrsg.: G. Budin, C. Swertz u. K. Mitgutsch
  7. Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (2001) 0.02 
    0.018373245 = product of:
  0.091866225 = sum of:
    0.091866225 = weight(_text_:u in 6488) [ClassicSimilarity], result of:
      0.091866225 = score(doc=6488,freq=4.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.7162847 = fieldWeight in 6488, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.109375 = fieldNorm(doc=6488)
  0.2 = coord(1/5)
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  8. Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1999) 0.02 
    0.016073242 = product of:
  0.08036621 = sum of:
    0.08036621 = weight(_text_:u in 3895) [ClassicSimilarity], result of:
      0.08036621 = score(doc=3895,freq=6.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.6266186 = fieldWeight in 3895, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=3895)
  0.2 = coord(1/5)
    Issue
    3., aktualisierte u. erw. Aufl.
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  9. Stock, W.G.: Qualitätskriterien von Suchmaschinen : Checkliste für Retrievalsysteme (2000) 0.01 
    0.014586629 = product of:
  0.036466572 = sum of:
    0.023199726 = weight(_text_:u in 5773) [ClassicSimilarity], result of:
      0.023199726 = score(doc=5773,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.1808892 = fieldWeight in 5773, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0390625 = fieldNorm(doc=5773)
    0.013266846 = product of:
      0.026533691 = sum of:
        0.026533691 = weight(_text_:22 in 5773) [ClassicSimilarity], result of:
          0.026533691 = score(doc=5773,freq=2.0), product of:
            0.13716005 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03916811 = queryNorm
            0.19345059 = fieldWeight in 5773, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5773)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Source
    Password. 2000, H.5, S.22-31
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  10. Lewandowski, D.; Spree, U.: Ranking of Wikipedia articles in search engines revisited : fair ranking for reasonable quality? (2011) 0.01 
    0.014586629 = product of:
  0.036466572 = sum of:
    0.023199726 = weight(_text_:u in 444) [ClassicSimilarity], result of:
      0.023199726 = score(doc=444,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.1808892 = fieldWeight in 444, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0390625 = fieldNorm(doc=444)
    0.013266846 = product of:
      0.026533691 = sum of:
        0.026533691 = weight(_text_:22 in 444) [ClassicSimilarity], result of:
          0.026533691 = score(doc=444,freq=2.0), product of:
            0.13716005 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03916811 = queryNorm
            0.19345059 = fieldWeight in 444, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=444)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Date
    30. 9.2012 19:27:22
  11. Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1997) 0.01 
    0.013123746 = product of:
  0.06561873 = sum of:
    0.06561873 = weight(_text_:u in 672) [ClassicSimilarity], result of:
      0.06561873 = score(doc=672,freq=4.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.5116319 = fieldWeight in 672, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=672)
  0.2 = coord(1/5)
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  12. Gilster, P.: Suchen und Finden im Internet (1995) 0.01 
    0.012991846 = product of:
  0.06495923 = sum of:
    0.06495923 = weight(_text_:u in 6617) [ClassicSimilarity], result of:
      0.06495923 = score(doc=6617,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.50648975 = fieldWeight in 6617, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.109375 = fieldNorm(doc=6617)
  0.2 = coord(1/5)
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  13. Glöggler, M.: Suchmaschinen im Internet : Funktionsweisen, Ranking, Methoden, Top Positionen (2003) 0.01 
    0.012991846 = product of:
  0.06495923 = sum of:
    0.06495923 = weight(_text_:u in 1818) [ClassicSimilarity], result of:
      0.06495923 = score(doc=1818,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.50648975 = fieldWeight in 1818, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.109375 = fieldNorm(doc=1818)
  0.2 = coord(1/5)
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  14. Gillitzer, B.: Yewno (2017) 0.01 
    0.011669303 = product of:
  0.029173257 = sum of:
    0.01855978 = weight(_text_:u in 3447) [ClassicSimilarity], result of:
      0.01855978 = score(doc=3447,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.14471136 = fieldWeight in 3447, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03125 = fieldNorm(doc=3447)
    0.010613477 = product of:
      0.021226954 = sum of:
        0.021226954 = weight(_text_:22 in 3447) [ClassicSimilarity], result of:
          0.021226954 = score(doc=3447,freq=2.0), product of:
            0.13716005 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03916811 = queryNorm
            0.15476047 = fieldWeight in 3447, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=3447)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Date
    22. 2.2017 10:16:49
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  15. Miller, W.: Libraries and their interrelationships with Google : introduction (2005) 0.01 
    0.011135868 = product of:
  0.05567934 = sum of:
    0.05567934 = weight(_text_:u in 1622) [ClassicSimilarity], result of:
      0.05567934 = score(doc=1622,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.43413407 = fieldWeight in 1622, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=1622)
  0.2 = coord(1/5)
    Source
    Libraries and Google. Eds.: Miller, W. u. R.M. Pellen
  16. Tomaiuolo, N.G.; Packer, J.G.: Web search engines : key to locating information for all users or only the cognoscenti? (1996) 0.01 
    0.011135868 = product of:
  0.05567934 = sum of:
    0.05567934 = weight(_text_:u in 2412) [ClassicSimilarity], result of:
      0.05567934 = score(doc=2412,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.43413407 = fieldWeight in 2412, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=2412)
  0.2 = coord(1/5)
    Source
    Online information 96: 20th International online information meeting, Proceedings, London, 3-5 December 1996. Ed.: D.I. Raitt u. B. Jeapes
  17. Hilberer, T.: Über die Zugänglichkeit der Informationen im Internet : Die Rolle der Bibliotheken (1999) 0.01 
    0.011135868 = product of:
  0.05567934 = sum of:
    0.05567934 = weight(_text_:u in 4101) [ClassicSimilarity], result of:
      0.05567934 = score(doc=4101,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.43413407 = fieldWeight in 4101, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=4101)
  0.2 = coord(1/5)
    Footnote
    Bezugnahme auf den Artikel: Lawrence, S. u. C.L. Giles: Accessibility of information on the web. In: Nature. No.400 vom 8.7.1999, S.107-109.
  18. Suchen und Finden im Internet : oder: "Die Nadel im Heuhaufen" (2001) 0.01 
    0.011135868 = product of:
  0.05567934 = sum of:
    0.05567934 = weight(_text_:u in 4489) [ClassicSimilarity], result of:
      0.05567934 = score(doc=4489,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.43413407 = fieldWeight in 4489, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=4489)
  0.2 = coord(1/5)
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  19. Glöggler, M.: Suchmaschinen im Internet : Funktionsweisen, Ranking, Methoden, Top Positionen (2006) 0.01 
    0.011135868 = product of:
  0.05567934 = sum of:
    0.05567934 = weight(_text_:u in 5930) [ClassicSimilarity], result of:
      0.05567934 = score(doc=5930,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.43413407 = fieldWeight in 5930, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=5930)
  0.2 = coord(1/5)
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  20. Web work : Information seeking and knowledge work on the World Wide Web (2000) 0.01 
    0.011135868 = product of:
  0.05567934 = sum of:
    0.05567934 = weight(_text_:u in 1190) [ClassicSimilarity], result of:
      0.05567934 = score(doc=1190,freq=2.0), product of:
        0.12825379 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03916811 = queryNorm
        0.43413407 = fieldWeight in 1190, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=1190)
  0.2 = coord(1/5)
    Editor
    Choo, C.W., B. Detlor u. Turnbull

Authors

Years

Languages

  • d 144
  • e 117
  • f 1
  • nl 1
  • More… Less…

Types

  • a 220
  • m 31
  • s 10
  • el 9
  • p 2
  • r 2
  • x 2
  • More… Less…

Themes

Subjects

Classifications