Hofstede, A.H.M. ter; Proper, H.A.; Van der Weide, T.P.: Exploiting fact verbalisation in conceptual information modelling (1997)
0.09
0.09324761 = product of:
0.18649521 = sum of:
0.11995012 = weight(_text_:van in 2908) [ClassicSimilarity], result of:
0.11995012 = score(doc=2908,freq=2.0), product of:
0.27811792 = queryWeight, product of:
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.049872406 = queryNorm
0.43129233 = fieldWeight in 2908, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5765896 = idf(docFreq=454, maxDocs=44218)
0.0546875 = fieldNorm(doc=2908)
0.06654509 = sum of:
0.019245936 = weight(_text_:der in 2908) [ClassicSimilarity], result of:
0.019245936 = score(doc=2908,freq=2.0), product of:
0.11140332 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.049872406 = queryNorm
0.17275909 = fieldWeight in 2908, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0546875 = fieldNorm(doc=2908)
0.047299154 = weight(_text_:22 in 2908) [ClassicSimilarity], result of:
0.047299154 = score(doc=2908,freq=2.0), product of:
0.17464466 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.049872406 = queryNorm
0.2708308 = fieldWeight in 2908, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2908)
0.5 = coord(2/4)
- Source
- Information systems. 22(1997) nos.5/6, S.349-385
