Reiner, U.: Automatische DDC-Klassifizierung von bibliografischen Titeldatensätzen (2009)
0.02
0.019513914 = product of:
0.0682987 = sum of:
0.04345106 = weight(_text_:u in 611) [ClassicSimilarity], result of:
0.04345106 = score(doc=611,freq=2.0), product of:
0.120104074 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.036679223 = queryNorm
0.3617784 = fieldWeight in 611, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=611)
0.024847642 = product of:
0.049695283 = sum of:
0.049695283 = weight(_text_:22 in 611) [ClassicSimilarity], result of:
0.049695283 = score(doc=611,freq=2.0), product of:
0.12844439 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036679223 = queryNorm
0.38690117 = fieldWeight in 611, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=611)
0.5 = coord(1/2)
0.2857143 = coord(2/7)
- Date
- 22. 8.2009 12:54:24