Desai, B.C.: Supporting discovery in virtual libraries (1997)
0.00
9.098121E-4 = product of:
0.0018196242 = sum of:
0.0018196242 = product of:
0.0036392484 = sum of:
0.0036392484 = weight(_text_:s in 543) [ClassicSimilarity], result of:
0.0036392484 = score(doc=543,freq=2.0), product of:
0.037869733 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.034831148 = queryNorm
0.09609913 = fieldWeight in 543, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=543)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science. 48(1997) no.3, S.190-204
