-
Sundin, O.; Lewandowski, D.; Haider, J.: Whose relevance? : Web search engines as multisided relevance machines (2022)
0.01
0.005901199 = product of:
0.011802398 = sum of:
0.011802398 = product of:
0.035407193 = sum of:
0.035407193 = weight(_text_:j in 542) [ClassicSimilarity], result of:
0.035407193 = score(doc=542,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.24574696 = fieldWeight in 542, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=542)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Lewandowski, D.: Freiwillige Selbstkontrolle, Stärkung "alternativer Suchmaschinen" : Suchmaschinen und Politik (2005)
0.01
0.0051538562 = product of:
0.0103077125 = sum of:
0.0103077125 = product of:
0.030923137 = sum of:
0.030923137 = weight(_text_:h in 3374) [ClassicSimilarity], result of:
0.030923137 = score(doc=3374,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.27449545 = fieldWeight in 3374, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.078125 = fieldNorm(doc=3374)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Password. 2005, H.4, S.19
-
Lewandowski, D.; Spree, U.: Ranking of Wikipedia articles in search engines revisited : fair ranking for reasonable quality? (2011)
0.01
0.0051195538 = product of:
0.0102391075 = sum of:
0.0102391075 = product of:
0.030717323 = sum of:
0.030717323 = weight(_text_:22 in 444) [ClassicSimilarity], result of:
0.030717323 = score(doc=444,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = 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)
0.33333334 = coord(1/3)
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
0.0051195538 = product of:
0.0102391075 = sum of:
0.0102391075 = product of:
0.030717323 = sum of:
0.030717323 = weight(_text_:22 in 5288) [ClassicSimilarity], result of:
0.030717323 = score(doc=5288,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22
-
Lewandowski, D.; Drechsler, J.; Mach, S. von: Deriving query intents from web search engine queries (2012)
0.00
0.0042151418 = product of:
0.0084302835 = sum of:
0.0084302835 = product of:
0.02529085 = sum of:
0.02529085 = weight(_text_:j in 385) [ClassicSimilarity], result of:
0.02529085 = score(doc=385,freq=2.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.17553353 = fieldWeight in 385, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=385)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Lewandowski, D.: Nachweis deutschsprachiger bibliotheks- und informationswissenschaftlicher Aufsätze in Google Scholar (2007)
0.00
0.0036076994 = product of:
0.007215399 = sum of:
0.007215399 = product of:
0.021646196 = sum of:
0.021646196 = weight(_text_:h in 284) [ClassicSimilarity], result of:
0.021646196 = score(doc=284,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.19214681 = fieldWeight in 284, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=284)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Information - Wissenschaft und Praxis. 58(2007) H.3, S.165-168