Research and advanced technology for digital libraries : 8th European conference, ECDL 2004, Bath, UK, September 12-17, 2004 : proceedings (2004)
0.00
0.004421485 = product of:
0.00884297 = sum of:
0.00884297 = product of:
0.01768594 = sum of:
0.01768594 = weight(_text_:12 in 2427) [ClassicSimilarity], result of:
0.01768594 = score(doc=2427,freq=2.0), product of:
0.14468795 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.052312028 = queryNorm
0.12223507 = fieldWeight in 2427, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.03125 = fieldNorm(doc=2427)
0.5 = coord(1/2)
0.5 = coord(1/2)