Zumer, M.; Zeng, M.L.; Salaba, A.: FRSAD: conceptual modeling of aboutness (2012)
0.03
0.034749143 = product of:
0.069498286 = sum of:
0.069498286 = product of:
0.13899657 = sum of:
0.13899657 = weight(_text_:headings in 1960) [ClassicSimilarity], result of:
0.13899657 = score(doc=1960,freq=4.0), product of:
0.26202896 = queryWeight, product of:
4.849944 = idf(docFreq=940, maxDocs=44218)
0.054027215 = queryNorm
0.5304626 = fieldWeight in 1960, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.849944 = idf(docFreq=940, maxDocs=44218)
0.0546875 = fieldNorm(doc=1960)
0.5 = coord(1/2)
0.5 = coord(1/2)
- LCSH
- FRSAD (Conceptual model) / Subject headings
- Subject
- FRSAD (Conceptual model) / Subject headings