-
Hauffe, H.: Sacherschließung bibliographischer Datenbanken und ihre Nutzung im Information Retrieval : Vortrag anläßlich der Tagung 'Automatisierte Sacherschließung - Status und Trends, Schloß Hofen, Lochau bei Bregenz, 17.4.-20.4.1989.
0.03
0.025145462 = product of:
0.07543638 = sum of:
0.07543638 = product of:
0.15087277 = sum of:
0.15087277 = weight(_text_:datenbanken in 891) [ClassicSimilarity], result of:
0.15087277 = score(doc=891,freq=2.0), product of:
0.23111258 = queryWeight, product of:
4.9238067 = idf(docFreq=873, maxDocs=44218)
0.046937786 = queryNorm
0.6528107 = fieldWeight in 891, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.9238067 = idf(docFreq=873, maxDocs=44218)
0.09375 = fieldNorm(doc=891)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
-
Wilkens, K.: Drei Sätze zur Idee einer integrierten Formal-und Sacherschließung in Datenbanken (1995)
0.02
0.016763642 = product of:
0.050290924 = sum of:
0.050290924 = product of:
0.10058185 = sum of:
0.10058185 = weight(_text_:datenbanken in 1031) [ClassicSimilarity], result of:
0.10058185 = score(doc=1031,freq=2.0), product of:
0.23111258 = queryWeight, product of:
4.9238067 = idf(docFreq=873, maxDocs=44218)
0.046937786 = queryNorm
0.43520713 = fieldWeight in 1031, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.9238067 = idf(docFreq=873, maxDocs=44218)
0.0625 = fieldNorm(doc=1031)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
-
Leissing, U.; Rädler, K.; Hauer, M.: Query-Expansion durch Fachthesauri : Erfahrungsbericht zu dandelon.com, Vorarlberger Parlamentsinformationssystem und vorarlberg.at (2010)
0.01
0.0063594216 = product of:
0.019078264 = sum of:
0.019078264 = product of:
0.038156528 = sum of:
0.038156528 = weight(_text_:22 in 3728) [ClassicSimilarity], result of:
0.038156528 = score(doc=3728,freq=2.0), product of:
0.16436812 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046937786 = queryNorm
0.23214069 = fieldWeight in 3728, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3728)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
-
Wiesenmüller, H.: Verbale Erschließung in Katalogen und Discovery-Systemen : Überlegungen zur Qualität (2021)
0.01
0.005299519 = product of:
0.015898556 = sum of:
0.015898556 = product of:
0.03179711 = sum of:
0.03179711 = weight(_text_:22 in 374) [ClassicSimilarity], result of:
0.03179711 = score(doc=374,freq=2.0), product of:
0.16436812 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046937786 = 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)
0.33333334 = coord(1/3)
- Date
- 24. 9.2021 12:22:02
-
Geißelmann, F. (Hrsg.): Sacherschließung in Online-Katalogen (1994)
0.01
0.0052462555 = product of:
0.015738767 = sum of:
0.015738767 = product of:
0.031477533 = sum of:
0.031477533 = weight(_text_:22 in 4360) [ClassicSimilarity], result of:
0.031477533 = score(doc=4360,freq=4.0), product of:
0.16436812 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046937786 = queryNorm
0.19150631 = fieldWeight in 4360, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=4360)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 15. 7.2018 16:22:16
- Footnote
- Rez. in: Mitteilungen VÖB 48(1995) H.1, S.66-68 (K. Niedermair) - Vgl. auch Lepsky, K. in: Bibliotheksdienst 29(1995) H.3, S.500-519; Bibliothek: Forschung u. Praxis 19(1995) H.2, S.251-254 (G. Hartwieg; auch in: LDV-Forum Bd. 12, Nr. 2, Jg. 1995, S.22-29 [unter: http://www.jlcl.org/1995_Heft2/Rezensionen_19-27.pdf]) .