-
Dikovich, W.; Labner, J.; Schmidt, A.: Schlagwortketten-Recherche für den BIBOS-OPAC (1993)
0.02
0.023256818 = product of:
0.08139886 = sum of:
0.03405118 = product of:
0.06810236 = sum of:
0.06810236 = weight(_text_:w in 4690) [ClassicSimilarity], result of:
0.06810236 = score(doc=4690,freq=2.0), product of:
0.13479044 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035370585 = queryNorm
0.5052462 = fieldWeight in 4690, 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=4690)
0.5 = coord(1/2)
0.047347676 = weight(_text_:j in 4690) [ClassicSimilarity], result of:
0.047347676 = score(doc=4690,freq=2.0), product of:
0.11238991 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.035370585 = queryNorm
0.4212805 = fieldWeight in 4690, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=4690)
0.2857143 = coord(2/7)
-
Weidemüller, H.-U.: Schlagwortketten im OPAC (1996)
0.01
0.008380163 = product of:
0.05866114 = sum of:
0.05866114 = weight(_text_:u in 3708) [ClassicSimilarity], result of:
0.05866114 = score(doc=3708,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.50648975 = fieldWeight in 3708, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.109375 = fieldNorm(doc=3708)
0.14285715 = coord(1/7)
-
Weidemüller, H.U.: Sinn und Unsinn von Ketten im OPAC (1996)
0.00
0.004788665 = product of:
0.033520654 = sum of:
0.033520654 = weight(_text_:u in 2063) [ClassicSimilarity], result of:
0.033520654 = score(doc=2063,freq=2.0), product of:
0.11581901 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.035370585 = queryNorm
0.28942272 = fieldWeight in 2063, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=2063)
0.14285715 = coord(1/7)
- Source
- Zukunft der Sacherschließung im OPAC: Vorträge des 2. Düsseldorfer OPAC-Kolloquiums am 21. Juni 1995. Hrsg.: E. Niggemann u. K. Lepsky
-
Congreve, J.: Problems of subject access : automatic generation of printed indexes and online thesaural control (1986)
0.00
0.0045093023 = product of:
0.031565115 = sum of:
0.031565115 = weight(_text_:j in 2305) [ClassicSimilarity], result of:
0.031565115 = score(doc=2305,freq=2.0), product of:
0.11238991 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.035370585 = queryNorm
0.28085366 = fieldWeight in 2305, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0625 = fieldNorm(doc=2305)
0.14285715 = coord(1/7)
-
Fujita, M.; Lopes, L.; Moreira, W.; Piovezan dos Santos, L.B.; Andrade e Cruz, M.C.; Rodrigues de Barros Ribas, R.: Construction and evaluation of hierarchical structures of indexing languages for online catalogs of libraries : an experience of the São Paulo State University (UNESP) (2018)
0.00
0.002026856 = product of:
0.014187992 = sum of:
0.014187992 = product of:
0.028375983 = sum of:
0.028375983 = weight(_text_:w in 4307) [ClassicSimilarity], result of:
0.028375983 = score(doc=4307,freq=2.0), product of:
0.13479044 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.035370585 = queryNorm
0.21051927 = fieldWeight in 4307, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0390625 = fieldNorm(doc=4307)
0.5 = coord(1/2)
0.14285715 = coord(1/7)
-
Wiesenmüller, H.: Verbale Erschließung in Katalogen und Discovery-Systemen : Überlegungen zur Qualität (2021)
0.00
0.0017115094 = product of:
0.011980565 = sum of:
0.011980565 = product of:
0.02396113 = sum of:
0.02396113 = weight(_text_:22 in 374) [ClassicSimilarity], result of:
0.02396113 = score(doc=374,freq=2.0), product of:
0.12386176 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035370585 = queryNorm
0.19345059 = fieldWeight in 374, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=374)
0.5 = coord(1/2)
0.14285715 = coord(1/7)
- Date
- 24. 9.2021 12:22:02