Wolfram, D.: Search characteristics in different types of Web-based IR environments : are they the same? (2008)
0.01
0.0074881846 = product of:
0.022464553 = sum of:
0.022464553 = product of:
0.044929106 = sum of:
0.044929106 = weight(_text_:management in 2093) [ClassicSimilarity], result of:
0.044929106 = score(doc=2093,freq=2.0), product of:
0.17235184 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.051133685 = queryNorm
0.2606825 = fieldWeight in 2093, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.0546875 = fieldNorm(doc=2093)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Information processing and management. 44(2008) no.3, S.1279-1292