-
Grill, E.: Relationale Datenbanken; vom logischen Konzept zur physischen Realisierung : Ziele, Methoden, Fallstudie (1990)
0.00
0.0046850587 = product of:
0.023425294 = sum of:
0.023425294 = product of:
0.07027588 = sum of:
0.07027588 = weight(_text_:1990 in 1584) [ClassicSimilarity], result of:
0.07027588 = score(doc=1584,freq=3.0), product of:
0.16461653 = queryWeight, product of:
4.506965 = idf(docFreq=1325, maxDocs=44218)
0.036524918 = queryNorm
0.42690662 = fieldWeight in 1584, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.506965 = idf(docFreq=1325, maxDocs=44218)
0.0546875 = fieldNorm(doc=1584)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Year
- 1990
-
Blair, D.C.: Language and representation in information retrieval (1991)
0.00
0.0030913374 = product of:
0.015456687 = sum of:
0.015456687 = product of:
0.04637006 = sum of:
0.04637006 = weight(_text_:1990 in 1545) [ClassicSimilarity], result of:
0.04637006 = score(doc=1545,freq=4.0), product of:
0.16461653 = queryWeight, product of:
4.506965 = idf(docFreq=1325, maxDocs=44218)
0.036524918 = queryNorm
0.28168532 = fieldWeight in 1545, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.506965 = idf(docFreq=1325, maxDocs=44218)
0.03125 = fieldNorm(doc=1545)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Classification
- Z699.B55 1990
- LCC
- Z699.B55 1990
-
Social information retrieval systems : emerging technologies and applications for searching the Web effectively (2008)
0.00
0.0024620167 = product of:
0.012310083 = sum of:
0.012310083 = product of:
0.03693025 = sum of:
0.03693025 = weight(_text_:2010 in 4127) [ClassicSimilarity], result of:
0.03693025 = score(doc=4127,freq=2.0), product of:
0.17470415 = queryWeight, product of:
4.7831497 = idf(docFreq=1005, maxDocs=44218)
0.036524918 = queryNorm
0.21138735 = fieldWeight in 4127, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7831497 = idf(docFreq=1005, maxDocs=44218)
0.03125 = fieldNorm(doc=4127)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Footnote
- Rez. in: JASIST 61(2010) no.12, S.2587-2588 (Gobinda Chowdhury)
-
Information visualization in data mining and knowledge discovery (2002)
0.00
6.598163E-4 = product of:
0.0032990815 = sum of:
0.0032990815 = product of:
0.009897244 = sum of:
0.009897244 = weight(_text_:22 in 1789) [ClassicSimilarity], result of:
0.009897244 = score(doc=1789,freq=2.0), product of:
0.12790404 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036524918 = queryNorm
0.07738023 = fieldWeight in 1789, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.015625 = fieldNorm(doc=1789)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Date
- 23. 3.2008 19:10:22
