Gowtham, M.S.; Kamat, S.K.: ¬An expert system as a tool to classification (1995)
0.00
0.0034326524 = product of:
0.024028566 = sum of:
0.0060537956 = weight(_text_:information in 3735) [ClassicSimilarity], result of:
0.0060537956 = score(doc=3735,freq=2.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.116372846 = fieldWeight in 3735, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=3735)
0.01797477 = weight(_text_:retrieval in 3735) [ClassicSimilarity], result of:
0.01797477 = score(doc=3735,freq=2.0), product of:
0.08963835 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.029633347 = queryNorm
0.20052543 = fieldWeight in 3735, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=3735)
0.14285715 = coord(2/14)
- Source
- Library science with a slant to documentation and information studies. 32(1995) no.2, S.57-63
- Theme
- Klassifikationssysteme im Online-Retrieval
