Crestani, F.; Dominich, S.; Lalmas, M.; Rijsbergen, C.J.K. van: Mathematical, logical, and formal methods in information retrieval : an introduction to the special issue (2003)
0.00
0.0038774845 = product of:
0.015509938 = sum of:
0.015509938 = product of:
0.031019876 = sum of:
0.031019876 = weight(_text_:22 in 1451) [ClassicSimilarity], result of:
0.031019876 = score(doc=1451,freq=2.0), product of:
0.13362533 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03815872 = queryNorm
0.23214069 = fieldWeight in 1451, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=1451)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 22. 3.2003 19:27:36