-
Gaus, W.: Dokumentations- und Ordnungslehre : Lehrbuch für die Theorie und Praxis des Information Retrieval (1983)
0.03
0.03342949 = product of:
0.06685898 = sum of:
0.06685898 = product of:
0.13371795 = sum of:
0.13371795 = weight(_text_:w in 1190) [ClassicSimilarity], result of:
0.13371795 = score(doc=1190,freq=2.0), product of:
0.19849424 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.05208721 = queryNorm
0.67366165 = fieldWeight in 1190, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.125 = fieldNorm(doc=1190)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Gödert, W.: Online-Katalog und bibliothekarische Inhaltserschließung (1988)
0.03
0.025072116 = product of:
0.050144233 = sum of:
0.050144233 = product of:
0.100288466 = sum of:
0.100288466 = weight(_text_:w in 559) [ClassicSimilarity], result of:
0.100288466 = score(doc=559,freq=2.0), product of:
0.19849424 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.05208721 = queryNorm
0.5052462 = fieldWeight in 559, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.09375 = fieldNorm(doc=559)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Salton, G.; McGill, M. J.: Information Retrieval: Grundlegendes für Informationswissenschaftler (1987)
0.02
0.02089343 = product of:
0.04178686 = sum of:
0.04178686 = product of:
0.08357372 = sum of:
0.08357372 = weight(_text_:w in 8648) [ClassicSimilarity], result of:
0.08357372 = score(doc=8648,freq=2.0), product of:
0.19849424 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.05208721 = queryNorm
0.42103854 = fieldWeight in 8648, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.078125 = fieldNorm(doc=8648)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Issue
- Übers. von W. von Keitz