Xu, Y.; Bernard, A.: Knowledge organization through statistical computation : a new approach (2009)
0.00
6.782741E-4 = product of:
0.0013565482 = sum of:
0.0013565482 = product of:
0.0040696445 = sum of:
0.0040696445 = weight(_text_:s in 3252) [ClassicSimilarity], result of:
0.0040696445 = score(doc=3252,freq=2.0), product of:
0.056464534 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05193394 = queryNorm
0.072074346 = fieldWeight in 3252, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=3252)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Knowledge organization. 36(2009) no.4, S.227-239