Näppilä, T.; Järvelin, K.; Niemi, T.: ¬A tool for data cube construction from structurally heterogeneous XML documents (2008)
0.01
0.005294011 = product of:
0.015882032 = sum of:
0.015882032 = product of:
0.031764064 = sum of:
0.031764064 = weight(_text_:22 in 1369) [ClassicSimilarity], result of:
0.031764064 = score(doc=1369,freq=2.0), product of:
0.1641973 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046889003 = queryNorm
0.19345059 = fieldWeight in 1369, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=1369)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 9. 2.2008 17:22:42
