Search (14 results, page 1 of 1)

Lewandowski, D.: Freiwillige Selbstkontrolle, Stärkung "alternativer Suchmaschinen" : Suchmaschinen und Politik (2005) 0.03

0.028234085 = product of:
  0.1694045 = sum of:
    0.1694045 = weight(_text_:suchmaschinen in 3374) [ClassicSimilarity], result of:
      0.1694045 = score(doc=3374,freq=10.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        1.1037766 = fieldWeight in 3374, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.078125 = fieldNorm(doc=3374)
  0.16666667 = coord(1/6)

Abstract: Die Suchmaschinen sind in der Politik angekommen. Einerseits wurde eine Freiwillige Selbstkontrolle unter Beteiligung großerAnbietergegründet Andererseits beschäftigt sich die grüne Bundestagsfraktion mit der Frage, ob die bisher bestehende Suchmaschinen-Struktur die beste für den Nutzer sei.
Theme: Suchmaschinen

Lewandowski, D.; Spree, U.: Ranking of Wikipedia articles in search engines revisited : fair ranking for reasonable quality? (2011) 0.01

0.014178077 = product of:
  0.04253423 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 444) [ClassicSimilarity], result of:
      0.03788 = score(doc=444,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 444, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=444)
    0.0046542287 = product of:
      0.023271143 = sum of:
        0.023271143 = weight(_text_:22 in 444) [ClassicSimilarity], result of:
          0.023271143 = score(doc=444,freq=2.0), product of:
            0.120295025 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03435205 = 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)
      0.2 = coord(1/5)
  0.33333334 = coord(2/6)

Date: 30. 9.2012 19:27:22
Theme: Suchmaschinen

Lewandowski, D.; Sünkler, S.: What does Google recommend when you want to compare insurance offerings? (2019) 0.01

0.014178077 = product of:
  0.04253423 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 5288) [ClassicSimilarity], result of:
      0.03788 = score(doc=5288,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 5288, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=5288)
    0.0046542287 = product of:
      0.023271143 = sum of:
        0.023271143 = weight(_text_:22 in 5288) [ClassicSimilarity], result of:
          0.023271143 = score(doc=5288,freq=2.0), product of:
            0.120295025 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03435205 = queryNorm
            0.19345059 = fieldWeight in 5288, 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=5288)
      0.2 = coord(1/5)
  0.33333334 = coord(2/6)

Date: 20. 1.2015 18:30:22
Theme: Suchmaschinen

Lewandowski, D.: Nachweis deutschsprachiger bibliotheks- und informationswissenschaftlicher Aufsätze in Google Scholar (2007) 0.01

0.008838667 = product of:
  0.053032 = sum of:
    0.053032 = weight(_text_:suchmaschinen in 284) [ClassicSimilarity], result of:
      0.053032 = score(doc=284,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.3455367 = fieldWeight in 284, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0546875 = fieldNorm(doc=284)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Lewandowski, D.; Kerkmann, F.; Rümmele, S.; Sünkler, S.: ¬An empirical investigation on search engine ad disclosure (2018) 0.01

0.008838667 = product of:
  0.053032 = sum of:
    0.053032 = weight(_text_:suchmaschinen in 4115) [ClassicSimilarity], result of:
      0.053032 = score(doc=4115,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.3455367 = fieldWeight in 4115, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4115)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Sundin, O.; Lewandowski, D.; Haider, J.: Whose relevance? : Web search engines as multisided relevance machines (2022) 0.01

0.008838667 = product of:
  0.053032 = sum of:
    0.053032 = weight(_text_:suchmaschinen in 542) [ClassicSimilarity], result of:
      0.053032 = score(doc=542,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.3455367 = fieldWeight in 542, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0546875 = fieldNorm(doc=542)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Lewandowski, D.: ¬A framework for evaluating the retrieval effectiveness of search engines (2012) 0.01

0.007576 = product of:
  0.045456 = sum of:
    0.045456 = weight(_text_:suchmaschinen in 106) [ClassicSimilarity], result of:
      0.045456 = score(doc=106,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.29617432 = fieldWeight in 106, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.046875 = fieldNorm(doc=106)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Lewandowski, D.: Evaluating the retrieval effectiveness of web search engines using a representative query sample (2015) 0.01

0.007576 = product of:
  0.045456 = sum of:
    0.045456 = weight(_text_:suchmaschinen in 2157) [ClassicSimilarity], result of:
      0.045456 = score(doc=2157,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.29617432 = fieldWeight in 2157, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.046875 = fieldNorm(doc=2157)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Lewandowski, D.: ¬The retrieval effectiveness of web search engines : considering results descriptions (2008) 0.01

0.0063133333 = product of:
  0.03788 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 2345) [ClassicSimilarity], result of:
      0.03788 = score(doc=2345,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 2345, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2345)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Lewandowski, D.; Mayr, P.: Exploring the academic invisible Web (2006) 0.01

0.0063133333 = product of:
  0.03788 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 2580) [ClassicSimilarity], result of:
      0.03788 = score(doc=2580,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 2580, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2580)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Lewandowski, D.: ¬The retrieval effectiveness of search engines on navigational queries (2011) 0.01

0.0063133333 = product of:
  0.03788 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 4537) [ClassicSimilarity], result of:
      0.03788 = score(doc=4537,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 4537, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4537)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Lewandowski, D.; Drechsler, J.; Mach, S. von: Deriving query intents from web search engine queries (2012) 0.01

0.0063133333 = product of:
  0.03788 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 385) [ClassicSimilarity], result of:
      0.03788 = score(doc=385,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 385, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=385)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Schaer, P.; Mayr, P.; Sünkler, S.; Lewandowski, D.: How relevant is the long tail? : a relevance assessment study on million short (2016) 0.01

0.0063133333 = product of:
  0.03788 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 3144) [ClassicSimilarity], result of:
      0.03788 = score(doc=3144,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 3144, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3144)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Lewandowski, D.; Sünkler, S.; Kerkmann, F.: Are ads on Google search engine results pages labeled clearly enough? : the influence of knowledge on search ads on users' selection behaviour (2017) 0.01

0.0063133333 = product of:
  0.03788 = sum of:
    0.03788 = weight(_text_:suchmaschinen in 3567) [ClassicSimilarity], result of:
      0.03788 = score(doc=3567,freq=2.0), product of:
        0.15347718 = queryWeight, product of:
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.03435205 = queryNorm
        0.24681194 = fieldWeight in 3567, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4677734 = idf(docFreq=1378, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3567)
  0.16666667 = coord(1/6)

Theme: Suchmaschinen

Search (14 results, page 1 of 1)

Authors

Years

Types

Themes