Ghiselli, C.; Padula, M.: ¬A unified access to extract knowledge from heterogeneous Web archives (2001)
0.00
0.0042065824 = product of:
0.02103291 = sum of:
0.02103291 = weight(_text_:18 in 2290) [ClassicSimilarity], result of:
0.02103291 = score(doc=2290,freq=2.0), product of:
0.11947718 = queryWeight, product of:
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.052489646 = queryNorm
0.17604123 = fieldWeight in 2290, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.0546875 = fieldNorm(doc=2290)
0.2 = coord(1/5)
- Date
- 30.12.2008 18:24:45