Cios, K.J.; Pedrycz, W.; Swiniarksi, R.: Data mining methods for knowledge discovery (1998)
0.01
0.0063260444 = product of:
0.012652089 = sum of:
0.012652089 = product of:
0.025304178 = sum of:
0.025304178 = weight(_text_:d in 6075) [ClassicSimilarity], result of:
0.025304178 = score(doc=6075,freq=2.0), product of:
0.10045733 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.052875843 = queryNorm
0.2518898 = fieldWeight in 6075, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.09375 = fieldNorm(doc=6075)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Journal of end user computing 12(2000) no.3, S.50 (D. Mitchell)