Altmann, O.; Pöhl, S.: Information Retrieval im Internet : bekannte Suchdienste und ihre Eigenschaften (1997)
0.01
0.009159538 = product of:
0.04274451 = sum of:
0.008071727 = weight(_text_:information in 205) [ClassicSimilarity], result of:
0.008071727 = score(doc=205,freq=2.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.1551638 = fieldWeight in 205, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=205)
0.023966359 = weight(_text_:retrieval in 205) [ClassicSimilarity], result of:
0.023966359 = score(doc=205,freq=2.0), product of:
0.08963835 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.029633347 = queryNorm
0.26736724 = fieldWeight in 205, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.0625 = fieldNorm(doc=205)
0.010706427 = product of:
0.032119278 = sum of:
0.032119278 = weight(_text_:22 in 205) [ClassicSimilarity], result of:
0.032119278 = score(doc=205,freq=2.0), product of:
0.103770934 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.029633347 = queryNorm
0.30952093 = fieldWeight in 205, 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=205)
0.33333334 = coord(1/3)
0.21428572 = coord(3/14)
- Pages
- S.18-22
