Search (7 results, page 1 of 1)

Lewandowski, D.; Sünkler, S.: ¬Das Relevance Assessment Tool : eine modulare Software zur Unterstützung bei der Durchführung vielfältiger Studien mit Suchmaschinen (2019) 0.03
```
0.027221458 = product of:
  0.054442916 = sum of:
    0.054442916 = product of:
      0.10888583 = sum of:
        0.10888583 = weight(_text_:daten in 5026) [ClassicSimilarity], result of:
          0.10888583 = score(doc=5026,freq=4.0), product of:
            0.24402376 = queryWeight, product of:
              4.759573 = idf(docFreq=1029, maxDocs=44218)
              0.051270094 = queryNorm
            0.44620997 = fieldWeight in 5026, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              4.759573 = idf(docFreq=1029, maxDocs=44218)
              0.046875 = fieldNorm(doc=5026)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
```
Abstract

In diesem Artikel stellen wir eine Software vor, mit der sich Studien zu Such- und Informationssystemen realisieren lassen. Das Relevance Assessment Tool (RAT) soll umfangreiche Untersuchungen mit Daten von kommerziellen Suchmaschinen unterstützen. Die Software ist modular und webbasiert. Es lassen sich damit automatisiert Daten von Suchmaschinen erfassen. Dazu können Studien mit Fragen und Skalen flexibel gestaltet und die Informationsobjekte anhand der Fragen durch Juroren bewertet werden. Durch die Modularität lassen sich die einzelnen Komponenten für eine Vielzahl von Studien nutzen, die sich auf Web-Inhalte beziehen. So kann die Software auch für qualitative Inhaltsanalysen eingesetzt werden oder durch das automatisierte Scraping eine große Datenbasis an Web-Dokumenten liefern, die sich quantitativ in empirischen Studien analysieren lassen.

Lewandowski, D.: Alles nur noch Google? : Entwicklungen im Bereich der WWW-Suchmaschinen (2002) 0.01

0.013892779 = product of:
  0.027785558 = sum of:
    0.027785558 = product of:
      0.055571117 = sum of:
        0.055571117 = weight(_text_:22 in 997) [ClassicSimilarity], result of:
          0.055571117 = score(doc=997,freq=2.0), product of:
            0.17953913 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051270094 = queryNorm
            0.30952093 = fieldWeight in 997, 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=997)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 29. 9.2002 18:49:22

Lewandowski, D.: Abfragesprachen und erweiterte Funktionen von WWW-Suchmaschinen (2004) 0.01

0.013892779 = product of:
  0.027785558 = sum of:
    0.027785558 = product of:
      0.055571117 = sum of:
        0.055571117 = weight(_text_:22 in 2314) [ClassicSimilarity], result of:
          0.055571117 = score(doc=2314,freq=2.0), product of:
            0.17953913 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051270094 = queryNorm
            0.30952093 = fieldWeight in 2314, 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=2314)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 28.11.2004 13:11:22

Lewandowski, D.: Query understanding (2011) 0.01

0.013892779 = product of:
  0.027785558 = sum of:
    0.027785558 = product of:
      0.055571117 = sum of:
        0.055571117 = weight(_text_:22 in 344) [ClassicSimilarity], result of:
          0.055571117 = score(doc=344,freq=2.0), product of:
            0.17953913 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051270094 = queryNorm
            0.30952093 = fieldWeight in 344, 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=344)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 18. 9.2018 18:22:18

Lewandowski, D.: ¬Die Macht der Suchmaschinen und ihr Einfluss auf unsere Entscheidungen (2014) 0.01

0.010419584 = product of:
  0.020839168 = sum of:
    0.020839168 = product of:
      0.041678336 = sum of:
        0.041678336 = weight(_text_:22 in 1491) [ClassicSimilarity], result of:
          0.041678336 = score(doc=1491,freq=2.0), product of:
            0.17953913 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051270094 = queryNorm
            0.23214069 = fieldWeight in 1491, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=1491)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 9.2014 18:54:11

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

0.008682988 = product of:
  0.017365975 = sum of:
    0.017365975 = product of:
      0.03473195 = sum of:
        0.03473195 = weight(_text_:22 in 444) [ClassicSimilarity], result of:
          0.03473195 = score(doc=444,freq=2.0), product of:
            0.17953913 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051270094 = 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)
  0.5 = coord(1/2)

Date: 30. 9.2012 19:27:22

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

0.008682988 = product of:
  0.017365975 = sum of:
    0.017365975 = product of:
      0.03473195 = sum of:
        0.03473195 = weight(_text_:22 in 5288) [ClassicSimilarity], result of:
          0.03473195 = score(doc=5288,freq=2.0), product of:
            0.17953913 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051270094 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 20. 1.2015 18:30:22

Search (7 results, page 1 of 1)

Authors

Years

Languages