Laakso, J.; Puukko, O.: Classification of fiction by topic in the light of experiments carried out in two public libraries : [Original in Finnisch] (1992)
0.04
0.037293795 = product of:
0.07458759 = sum of:
0.07458759 = sum of:
0.007295696 = weight(_text_:a in 4155) [ClassicSimilarity], result of:
0.007295696 = score(doc=4155,freq=2.0), product of:
0.04772363 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.041389145 = queryNorm
0.15287387 = fieldWeight in 4155, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=4155)
0.06729189 = weight(_text_:22 in 4155) [ClassicSimilarity], result of:
0.06729189 = score(doc=4155,freq=2.0), product of:
0.14493774 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041389145 = queryNorm
0.46428138 = fieldWeight in 4155, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=4155)
0.5 = coord(1/2)
- Date
- 5. 8.2006 10:22:39
- Type
- a
