Doerr, M.; Gradmann, S.; Hennicke, S.; Isaac, A.; Meghini, C.; Van de Sompel, H.: ¬The Europeana Data Model (EDM) (2010)
0.01
0.008634914 = product of:
0.017269827 = sum of:
0.017269827 = product of:
0.034539655 = sum of:
0.034539655 = weight(_text_:c in 3967) [ClassicSimilarity], result of:
0.034539655 = score(doc=3967,freq=2.0), product of:
0.15104888 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.043789834 = queryNorm
0.22866541 = fieldWeight in 3967, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.046875 = fieldNorm(doc=3967)
0.5 = coord(1/2)
0.5 = coord(1/2)