-
Croft, W.B.; Metzler, D.; Strohman, T.: Search engines : information retrieval in practice (2010)
0.01
0.013592264 = product of:
0.027184527 = sum of:
0.027184527 = product of:
0.054369055 = sum of:
0.054369055 = weight(_text_:k in 2605) [ClassicSimilarity], result of:
0.054369055 = score(doc=2605,freq=4.0), product of:
0.16245733 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.045509085 = queryNorm
0.33466667 = fieldWeight in 2605, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.046875 = fieldNorm(doc=2605)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Classification
- TWX (FH K)
- GHBS
- TWX (FH K)
-
Levy, S.: In the plex : how Google thinks, works, and shapes our lives (2011)
0.01
0.00792882 = product of:
0.01585764 = sum of:
0.01585764 = product of:
0.03171528 = sum of:
0.03171528 = weight(_text_:k in 9) [ClassicSimilarity], result of:
0.03171528 = score(doc=9,freq=4.0), product of:
0.16245733 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.045509085 = queryNorm
0.19522223 = fieldWeight in 9, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.02734375 = fieldNorm(doc=9)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Classification
- KNZ (FH K)
- GHBS
- KNZ (FH K)
-
Gossen, T.: Search engines for children : search user interfaces and information-seeking behaviour (2016)
0.01
0.005395121 = product of:
0.010790242 = sum of:
0.010790242 = product of:
0.021580484 = sum of:
0.021580484 = weight(_text_:22 in 2752) [ClassicSimilarity], result of:
0.021580484 = score(doc=2752,freq=2.0), product of:
0.15936506 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045509085 = queryNorm
0.1354154 = fieldWeight in 2752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=2752)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 1. 2.2016 18:25:22