Lopatenko, A.; Asserson, A.; Jeffery, K.G.: CERIF - Information retrieval of research information in a distributed heterogeneous environment (2002)
0.00
0.004066229 = product of:
0.008132458 = sum of:
0.008132458 = product of:
0.024397371 = sum of:
0.024397371 = weight(_text_:12 in 3597) [ClassicSimilarity], result of:
0.024397371 = score(doc=3597,freq=2.0), product of:
0.13306259 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.04810887 = queryNorm
0.1833526 = fieldWeight in 3597, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.046875 = fieldNorm(doc=3597)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 1. 7.2005 12:10:16