Fujiwara, Y.; Gotoda, H.: Representation model for relativity of concepts (1995)
0.07
0.06584359 = product of:
0.13168718 = sum of:
0.13168718 = sum of:
0.08609815 = weight(_text_:y in 2994) [ClassicSimilarity], result of:
0.08609815 = score(doc=2994,freq=2.0), product of:
0.26988316 = queryWeight, product of:
4.8124003 = idf(docFreq=976, maxDocs=44218)
0.056080777 = queryNorm
0.3190201 = fieldWeight in 2994, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.8124003 = idf(docFreq=976, maxDocs=44218)
0.046875 = fieldNorm(doc=2994)
0.045589026 = weight(_text_:22 in 2994) [ClassicSimilarity], result of:
0.045589026 = score(doc=2994,freq=2.0), product of:
0.19638532 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.056080777 = queryNorm
0.23214069 = fieldWeight in 2994, 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=2994)
0.5 = coord(1/2)
- Source
- International forum on information and documentation. 20(1995) no.1, S.22-30