Khazraee, E.; Moaddeli, S.; Sanjari, A.; Shakeri, S.: EIAH data model : semantic interoperability among distributed digital repositories (2011)
0.01
0.012328308 = product of:
0.024656616 = sum of:
0.024656616 = product of:
0.049313232 = sum of:
0.049313232 = weight(_text_:56 in 4417) [ClassicSimilarity], result of:
0.049313232 = score(doc=4417,freq=2.0), product of:
0.21469334 = queryWeight, product of:
4.1578603 = idf(docFreq=1879, maxDocs=44218)
0.051635534 = queryNorm
0.22969149 = fieldWeight in 4417, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.1578603 = idf(docFreq=1879, maxDocs=44218)
0.0390625 = fieldNorm(doc=4417)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Aslib proceedings. 63(2011) no.1, S.46-56