Jascó, P.: Content evaluation of databases (1997)
0.00
5.3332763E-4 = product of:
0.0031999657 = sum of:
0.0031999657 = weight(_text_:a in 2299) [ClassicSimilarity], result of:
0.0031999657 = score(doc=2299,freq=2.0), product of:
0.041864127 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.03630739 = queryNorm
0.07643694 = fieldWeight in 2299, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046875 = fieldNorm(doc=2299)
0.16666667 = coord(1/6)
- Type
- a