Ekvall, I.-L.; Larsson, S.: EDVIN - a search system for fiction based on the experience of users' needs (1997)
0.00
8.368171E-4 = product of:
0.0016736342 = sum of:
0.0016736342 = product of:
0.0050209025 = sum of:
0.0050209025 = weight(_text_:s in 1831) [ClassicSimilarity], result of:
0.0050209025 = score(doc=1831,freq=4.0), product of:
0.04925905 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04530661 = queryNorm
0.101928525 = fieldWeight in 1831, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=1831)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Information services and use. 17(1997) nos.2/3, S.81-84
