-
Herfurth, M.; Ohly, H.P.: Von bibliographischen Datenbanken zu Wissensbanken (1990)
0.01
0.008998208 = product of:
0.017996415 = sum of:
0.017996415 = product of:
0.03599283 = sum of:
0.03599283 = weight(_text_:m in 8842) [ClassicSimilarity], result of:
0.03599283 = score(doc=8842,freq=2.0), product of:
0.09350918 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0375773 = queryNorm
0.38491225 = fieldWeight in 8842, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.109375 = fieldNorm(doc=8842)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Herfurth, M.; Ohly, H.P.: Von bibliographischen Datenbanken zu Wissensbanken (1994)
0.01
0.008998208 = product of:
0.017996415 = sum of:
0.017996415 = product of:
0.03599283 = sum of:
0.03599283 = weight(_text_:m in 8843) [ClassicSimilarity], result of:
0.03599283 = score(doc=8843,freq=2.0), product of:
0.09350918 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0375773 = queryNorm
0.38491225 = fieldWeight in 8843, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.109375 = fieldNorm(doc=8843)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Herfurth, M.; Mutschke, P.; Ohly, H.P.: AKCESS: Konzeptorientiertes Retrieval mit bibliographischem Kontextwissen (1993)
0.01
0.0077127493 = product of:
0.015425499 = sum of:
0.015425499 = product of:
0.030850997 = sum of:
0.030850997 = weight(_text_:m in 8841) [ClassicSimilarity], result of:
0.030850997 = score(doc=8841,freq=2.0), product of:
0.09350918 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0375773 = queryNorm
0.3299248 = fieldWeight in 8841, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=8841)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hardt, F.; Tassoukis, G.; Ohly, H.P.: Räumliche Hintergrundinformation anhand der Datenbanken SOLIS und FORIS (1996)
0.01
0.0077127493 = product of:
0.015425499 = sum of:
0.015425499 = product of:
0.030850997 = sum of:
0.030850997 = weight(_text_:m in 4853) [ClassicSimilarity], result of:
0.030850997 = score(doc=4853,freq=2.0), product of:
0.09350918 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0375773 = queryNorm
0.3299248 = fieldWeight in 4853, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=4853)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Informationsservice des IZ Sozialwissenschaften: Datenbankentwicklung und -nutzung, Netzwerke, Wissenschaftsforschung. Hrsg.: J. Krause u. M. Zimmer