Barker, A.L.: DataStar Web : a comparison with 'classic' DataStar command language searching (1998)
0.08
0.076574326 = product of:
0.15314865 = sum of:
0.15314865 = sum of:
0.089595556 = weight(_text_:56 in 7691) [ClassicSimilarity], result of:
0.089595556 = score(doc=7691,freq=2.0), product of:
0.2437932 = queryWeight, product of:
4.1578603 = idf(docFreq=1879, maxDocs=44218)
0.058634296 = queryNorm
0.36750638 = fieldWeight in 7691, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.1578603 = idf(docFreq=1879, maxDocs=44218)
0.0625 = fieldNorm(doc=7691)
0.0635531 = weight(_text_:22 in 7691) [ClassicSimilarity], result of:
0.0635531 = score(doc=7691,freq=2.0), product of:
0.20532732 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.058634296 = queryNorm
0.30952093 = fieldWeight in 7691, 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=7691)
0.5 = coord(1/2)
- Date
- 23. 1.1999 19:27:56
- Source
- Online and CD-ROM review. 22(1998) no.3, S.155-167