Niemi, T.; Hirvonen, L.; Järvelin, K.: Multidimensional data model and query language for informetrics (2003)
0.00
6.649295E-4 = product of:
0.001329859 = sum of:
0.001329859 = product of:
0.003989577 = sum of:
0.003989577 = weight(_text_:s in 1753) [ClassicSimilarity], result of:
0.003989577 = score(doc=1753,freq=2.0), product of:
0.05535363 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.050912175 = queryNorm
0.072074346 = fieldWeight in 1753, 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=1753)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science and technology. 54(2003) no.10, S.939-951