Moulaison, H.L.: OPAC queries at a medium-sized academic library : a transaction log analysis (2008)
0.03
0.026360927 = product of:
0.07908278 = sum of:
0.07908278 = sum of:
0.040003113 = weight(_text_:b in 3599) [ClassicSimilarity], result of:
0.040003113 = score(doc=3599,freq=2.0), product of:
0.14599039 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.041205745 = queryNorm
0.27401197 = fieldWeight in 3599, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0546875 = fieldNorm(doc=3599)
0.039079666 = weight(_text_:22 in 3599) [ClassicSimilarity], result of:
0.039079666 = score(doc=3599,freq=2.0), product of:
0.1442955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041205745 = queryNorm
0.2708308 = fieldWeight in 3599, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3599)
0.33333334 = coord(1/3)
- Date
- 10. 9.2000 17:38:22
- Type
- b