Jun, W.: ¬A knowledge network constructed by integrating classification, thesaurus and metadata in a digital library (2003)
0.01
0.014782096 = product of:
0.022173144 = sum of:
0.015243863 = product of:
0.030487726 = sum of:
0.030487726 = weight(_text_:28 in 1254) [ClassicSimilarity], result of:
0.030487726 = score(doc=1254,freq=4.0), product of:
0.1361719 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.038012814 = queryNorm
0.22389145 = fieldWeight in 1254, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03125 = fieldNorm(doc=1254)
0.5 = coord(1/2)
0.006929282 = product of:
0.020787846 = sum of:
0.020787846 = weight(_text_:29 in 1254) [ClassicSimilarity], result of:
0.020787846 = score(doc=1254,freq=2.0), product of:
0.1337172 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038012814 = queryNorm
0.15546128 = fieldWeight in 1254, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03125 = fieldNorm(doc=1254)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 19. 1.2003 19:53:28
- Source
- Bulletin of the American Society for Information Science. 29(2003) no.2, S.24-28