-
Tober, M.; Hennig, L.; Furch, D.: SEO Ranking-Faktoren und Rang-Korrelationen 2014 : Google Deutschland (2014)
0.01
0.010350184 = product of:
0.020700367 = sum of:
0.020700367 = product of:
0.041400734 = sum of:
0.041400734 = weight(_text_:22 in 1484) [ClassicSimilarity], result of:
0.041400734 = score(doc=1484,freq=2.0), product of:
0.13375746 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03819645 = queryNorm
0.30952093 = fieldWeight in 1484, 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=1484)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 13. 9.2014 14:45:22
-
Robertson, A.M.; Willett, P.: Use of genetic algorithms in information retrieval (1995)
0.00
0.0017437937 = product of:
0.0034875874 = sum of:
0.0034875874 = product of:
0.006975175 = sum of:
0.006975175 = weight(_text_:e in 2418) [ClassicSimilarity], result of:
0.006975175 = score(doc=2418,freq=2.0), product of:
0.054902427 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03819645 = queryNorm
0.12704675 = fieldWeight in 2418, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=2418)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Keen, E.M.: Interactive ranked retrieval (1995)
0.00
0.0015258194 = product of:
0.0030516388 = sum of:
0.0030516388 = product of:
0.0061032777 = sum of:
0.0061032777 = weight(_text_:e in 2419) [ClassicSimilarity], result of:
0.0061032777 = score(doc=2419,freq=2.0), product of:
0.054902427 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03819645 = queryNorm
0.1111659 = fieldWeight in 2419, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=2419)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e