McIlwaine, I.C.; Williamson, N.J.: International trends in subject analysis research (1999)
0.00
0.003732251 = product of:
0.014929004 = sum of:
0.014929004 = product of:
0.044787012 = sum of:
0.044787012 = weight(_text_:29 in 4117) [ClassicSimilarity], result of:
0.044787012 = score(doc=4117,freq=2.0), product of:
0.14404555 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.040948935 = queryNorm
0.31092256 = fieldWeight in 4117, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=4117)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Source
- Knowledge organization. 26(1999) no.1, S.23-29