Research and advanced technology for digital libraries : 7th European conference, ECDL2003 Trondheim, Norway, August 17-22, 2003. Proceedings (2003)
0.05
0.050412774 = product of:
0.15123832 = sum of:
0.15123832 = sum of:
0.12943722 = weight(_text_:dc22 in 2426) [ClassicSimilarity], result of:
0.12943722 = score(doc=2426,freq=4.0), product of:
0.28863654 = queryWeight, product of:
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.040227536 = queryNorm
0.44844365 = fieldWeight in 2426, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.03125 = fieldNorm(doc=2426)
0.021801103 = weight(_text_:22 in 2426) [ClassicSimilarity], result of:
0.021801103 = score(doc=2426,freq=2.0), product of:
0.14086998 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.040227536 = queryNorm
0.15476047 = fieldWeight in 2426, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=2426)
0.33333334 = coord(1/3)
- Classification
- 025/.00285 / dc22
- DDC
- 025/.00285 / dc22
