Modern information retrieval (1999)
0.00
0.004904483 = product of:
0.009808966 = sum of:
0.009808966 = product of:
0.019617932 = sum of:
0.019617932 = weight(_text_:h in 852) [ClassicSimilarity], result of:
0.019617932 = score(doc=852,freq=2.0), product of:
0.102098666 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041095093 = queryNorm
0.19214681 = fieldWeight in 852, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=852)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: JASIS 51(2000) no.5, S.490-491 (T.A. Brooks); nfd 51(2000) H.4, S.247-248 (T. Mandl)