-
Salton, G.; McGill, M. J.: Information Retrieval: Grundlegendes für Informationswissenschaftler (1987)
0.03
0.028224384 = product of:
0.05644877 = sum of:
0.05644877 = product of:
0.11289754 = sum of:
0.11289754 = weight(_text_:x in 8648) [ClassicSimilarity], result of:
0.11289754 = score(doc=8648,freq=4.0), product of:
0.17111024 = queryWeight, product of:
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.040521692 = queryNorm
0.65979415 = fieldWeight in 8648, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.078125 = fieldNorm(doc=8648)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Isbn
- 3-89028-051-X
- Pages
- X,465 S
-
Rowley, J.E.: Organising knowledge : An introduction to information retrieval (1987)
0.02
0.019957652 = product of:
0.039915305 = sum of:
0.039915305 = product of:
0.07983061 = sum of:
0.07983061 = weight(_text_:x in 4291) [ClassicSimilarity], result of:
0.07983061 = score(doc=4291,freq=2.0), product of:
0.17111024 = queryWeight, product of:
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.040521692 = queryNorm
0.4665449 = fieldWeight in 4291, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.078125 = fieldNorm(doc=4291)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Isbn
- 0-566-03574-X
-
Kumar, K.: Theory of classification (1989)
0.02
0.01647039 = product of:
0.03294078 = sum of:
0.03294078 = product of:
0.06588156 = sum of:
0.06588156 = weight(_text_:22 in 6774) [ClassicSimilarity], result of:
0.06588156 = score(doc=6774,freq=2.0), product of:
0.14190006 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.040521692 = queryNorm
0.46428138 = fieldWeight in 6774, 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=6774)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 25. 3.2019 18:15:22
-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.01
0.01098026 = product of:
0.02196052 = sum of:
0.02196052 = product of:
0.04392104 = sum of:
0.04392104 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.04392104 = score(doc=217,freq=2.0), product of:
0.14190006 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.040521692 = queryNorm
0.30952093 = fieldWeight in 217, 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=217)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 4.2007 10:07:51
-
Sollfrank, H.: Katalogisierung für öffentliche Bibliotheken (1987)
0.01
0.009978826 = product of:
0.019957652 = sum of:
0.019957652 = product of:
0.039915305 = sum of:
0.039915305 = weight(_text_:x in 1377) [ClassicSimilarity], result of:
0.039915305 = score(doc=1377,freq=2.0), product of:
0.17111024 = queryWeight, product of:
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.040521692 = queryNorm
0.23327245 = fieldWeight in 1377, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.0390625 = fieldNorm(doc=1377)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Isbn
- 3-540-18256-X
