Lin, Z.Y.: Classification practice and implications for subject directories of the Chinese language Web-based digital library (2000)
0.01
0.0076687834 = product of:
0.02300635 = sum of:
0.02300635 = product of:
0.06901905 = sum of:
0.06901905 = weight(_text_:29 in 3438) [ClassicSimilarity], result of:
0.06901905 = score(doc=3438,freq=2.0), product of:
0.14798765 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.042069584 = queryNorm
0.46638384 = fieldWeight in 3438, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=3438)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Journal of Internet cataloging. 3(2000) no.4, S.29-50