Kruk, S.R.; Kruk, E.; Stankiewicz, K.: Evaluation of semantic and social technologies for digital libraries (2009)
0.00
0.003373139 = product of:
0.016865695 = sum of:
0.016865695 = product of:
0.03373139 = sum of:
0.03373139 = weight(_text_:22 in 3387) [ClassicSimilarity], result of:
0.03373139 = score(doc=3387,freq=2.0), product of:
0.14530581 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041494254 = queryNorm
0.23214069 = fieldWeight in 3387, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3387)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Date
- 1. 8.2010 12:35:22