O'Neill, E.T.; Connaway, L.S.; Dickey, T.J.: Estimating the audience level for library resources (2008)
0.14
0.13616714 = product of:
0.27233428 = sum of:
0.27233428 = sum of:
0.22519433 = weight(_text_:l.s in 6654) [ClassicSimilarity], result of:
0.22519433 = score(doc=6654,freq=2.0), product of:
0.33287665 = queryWeight, product of:
7.653836 = idf(docFreq=56, maxDocs=44218)
0.04349148 = queryNorm
0.67650986 = fieldWeight in 6654, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.653836 = idf(docFreq=56, maxDocs=44218)
0.0625 = fieldNorm(doc=6654)
0.047139958 = weight(_text_:22 in 6654) [ClassicSimilarity], result of:
0.047139958 = score(doc=6654,freq=2.0), product of:
0.15229975 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04349148 = queryNorm
0.30952093 = fieldWeight in 6654, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=6654)
0.5 = coord(1/2)
- Date
- 8.11.2008 19:22:53