-
Lewandowski, D.: Wie "Next Generation Search Systems" die Suche auf eine neue Ebene heben und die Informationswelt verändern (2017)
0.01
0.010041502 = product of:
0.05020751 = sum of:
0.05020751 = product of:
0.10041502 = sum of:
0.10041502 = weight(_text_:allgemein in 3611) [ClassicSimilarity], result of:
0.10041502 = score(doc=3611,freq=2.0), product of:
0.21621457 = queryWeight, product of:
5.254347 = idf(docFreq=627, maxDocs=44218)
0.041149657 = queryNorm
0.46442303 = fieldWeight in 3611, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.254347 = idf(docFreq=627, maxDocs=44218)
0.0625 = fieldNorm(doc=3611)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Theme
- Katalogfragen allgemein
-
Lewandowski, D.: Query understanding (2011)
0.00
0.0044601685 = product of:
0.022300841 = sum of:
0.022300841 = product of:
0.044601683 = sum of:
0.044601683 = weight(_text_:22 in 344) [ClassicSimilarity], result of:
0.044601683 = score(doc=344,freq=2.0), product of:
0.14409909 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041149657 = 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)
0.2 = coord(1/5)
- Date
- 18. 9.2018 18:22:18
-
Lewandowski, D.: ¬Die Macht der Suchmaschinen und ihr Einfluss auf unsere Entscheidungen (2014)
0.00
0.0033451263 = product of:
0.016725631 = sum of:
0.016725631 = product of:
0.033451263 = sum of:
0.033451263 = weight(_text_:22 in 1491) [ClassicSimilarity], result of:
0.033451263 = score(doc=1491,freq=2.0), product of:
0.14409909 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041149657 = 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)
0.2 = coord(1/5)
- 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)
0.00
0.0027876054 = product of:
0.0139380265 = sum of:
0.0139380265 = product of:
0.027876053 = sum of:
0.027876053 = weight(_text_:22 in 444) [ClassicSimilarity], result of:
0.027876053 = score(doc=444,freq=2.0), product of:
0.14409909 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041149657 = 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)
0.2 = coord(1/5)
- Date
- 30. 9.2012 19:27:22
-
Lewandowski, D.; Sünkler, S.: What does Google recommend when you want to compare insurance offerings? (2019)
0.00
0.0027876054 = product of:
0.0139380265 = sum of:
0.0139380265 = product of:
0.027876053 = sum of:
0.027876053 = weight(_text_:22 in 5288) [ClassicSimilarity], result of:
0.027876053 = score(doc=5288,freq=2.0), product of:
0.14409909 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041149657 = 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)
0.2 = coord(1/5)
- Date
- 20. 1.2015 18:30:22