-
Ross, N.C.M.; Wolfram, D.: End user searching on the Internet : an analysis of term pair topics submitted to the Excite search engine (2000)
0.01
0.007576 = product of:
0.045456 = sum of:
0.045456 = weight(_text_:suchmaschinen in 4998) [ClassicSimilarity], result of:
0.045456 = score(doc=4998,freq=2.0), product of:
0.15347718 = queryWeight, product of:
4.4677734 = idf(docFreq=1378, maxDocs=44218)
0.03435205 = queryNorm
0.29617432 = fieldWeight in 4998, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4677734 = idf(docFreq=1378, maxDocs=44218)
0.046875 = fieldNorm(doc=4998)
0.16666667 = coord(1/6)
- Theme
- Suchmaschinen
-
Spink, A.; Wolfram, D.; Jansen, B.J.; Saracevic, T.: Searching the Web : the public and their queries (2001)
0.01
0.0050506666 = product of:
0.030304 = sum of:
0.030304 = weight(_text_:suchmaschinen in 6980) [ClassicSimilarity], result of:
0.030304 = score(doc=6980,freq=2.0), product of:
0.15347718 = queryWeight, product of:
4.4677734 = idf(docFreq=1378, maxDocs=44218)
0.03435205 = queryNorm
0.19744955 = fieldWeight in 6980, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4677734 = idf(docFreq=1378, maxDocs=44218)
0.03125 = fieldNorm(doc=6980)
0.16666667 = coord(1/6)
- Theme
- Suchmaschinen
-
Wolfram, D.; Zhang, J.: ¬The influence of indexing practices and weighting algorithms on document spaces (2008)
0.00
9.74098E-4 = product of:
0.005844588 = sum of:
0.005844588 = product of:
0.02922294 = sum of:
0.02922294 = weight(_text_:28 in 1963) [ClassicSimilarity], result of:
0.02922294 = score(doc=1963,freq=2.0), product of:
0.12305808 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03435205 = queryNorm
0.23747274 = fieldWeight in 1963, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.046875 = fieldNorm(doc=1963)
0.2 = coord(1/5)
0.16666667 = coord(1/6)
- Date
- 7. 2.2008 9:58:28
-
Xie, H.I.; Wolfram, D.: State digital library usability contributing organizational factors (2002)
0.00
7.827461E-4 = product of:
0.0046964767 = sum of:
0.0046964767 = product of:
0.023482382 = sum of:
0.023482382 = weight(_text_:29 in 5221) [ClassicSimilarity], result of:
0.023482382 = score(doc=5221,freq=2.0), product of:
0.12083977 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03435205 = queryNorm
0.19432661 = fieldWeight in 5221, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=5221)
0.2 = coord(1/5)
0.16666667 = coord(1/6)
- Date
- 21. 7.2006 10:44:29