-
Hildreth, C.R.: Intelligent interfaces and retrieval methods for subject searching in bibliographic retrieval systems (1989)
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- Footnote
- Rez. in: Journal of academic librarianship (1990) S.44 (R.J. Dorn); Bibliothek; Forschung u. Praxis 14(1990) S.90-91 (W. Umstätter)
-
Keen, E.M.: Aspects of computer-based indexing languages (1991)
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- Source
- Computers in libraries international 91. Proceedings of the 5th Annual Conference on Computers in Libraries, London, February 1991
-
Studwell, W.E.: Of eggs and baskets : getting more access out of LC Subject Headings in an online environment (1991)
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- Source
- Cataloging and classification quarterly. 13(1991) nos.3/4, S.91-102
-
Wool, G.: Filing and precoordination : how subject headings are displayed in online catalogs and why it matters (2000)
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- Pages
- S.91-106
-
Jin, Q.: Is FAST the right direction for a new system of subject cataloging and metadata? (2008)
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- Source
- Cataloging and classification quarterly. 45(2008) no.3, S.91-110
-
Markey, K.; Atherton, P.; Newton, C.: ¬An analysis of controlled vocabulary and free text search statements in online searches (1980)
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-
Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002)
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-
Wilkens, K.: Drei Sätze zur Idee einer integrierten Formal-und Sacherschließung in Datenbanken (1995)
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- Abstract
- Vorsatz zum Sinn von Normdateien: "Die sachgerechte Nutzung von Normdateien erfordert eine ausgeklügelte Datenbankstruktur, über die sich Bibliothekare und Informatiker offensichtlich erst noch verständigen müssen"; Hauptsatz zur Redundanz von P,T,G,C,K,Z,F - verbale Sacherschließung als Funktion: "Außer den Sachschlagwörtern können alle anderen Schlagwortkategorien der RSWK/SWD 'eingespart', auf die Einrichtung eigener Schlagwortkettenfelder in den Titelaufnahmen kann verzichtet werden: Nachsatz zur 'Kombinatorik': "An die Stelle von Schlagwortketten würden Chiffren für Verknüpfungskombinationen ('Kombinationsmuster') treten, die auch im Sinne von Steuerungsinstrumenten zu nutzen wären"
-
Julien, C.-A.; Tirilly, P.; Leide, J.E.; Guastavino, C.: Using the LCSH hierarchy to browse a collection (2012)
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Julien, C.-A.; Guastavino, C.; Bouthillier, F.: Capitalizing on information organization and information visualization for a new-generation catalogue (2012)
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-
Olson, H.A.; Boll, J.J.: Subject analysis in online catalogs (2001)
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- Footnote
- Rez. in: Knowledge organization 28(2001) no.4, S.206-208 (C. Arsenault):"Overall, this is an excellent work, on an ever increasingly pertinent topic. This long-awaited second edition provides a thorough and comprehensive update of an already important text. I very highly recommend it to professionals and academics alike ; both neophytes and veterans will find it valuable. It is a fundamental work that cannot be ignored in the field of subject analysis and retrieval for all bibliographic systems, including online catalogs."
-
Ashton, J.; Kent, C.: New approaches to subject indexing at the British Library (2017)
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Ashton, J.; Kent, C.: FAST: a journey toward sustainability in subject indexing at the British Library (2023)
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-
Tirilly, P.; Julien, C.-A.: Random walks for subject hierarchy simplification (2012)
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-
Broughton, V.: Structural, linguistic and mathematical elements in indexing languages and search engines : implications for the use of index languages in electronic and non-LIS environments (2000)
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- Source
- Dynamism and stability in knowledge organization: Proceedings of the 6th International ISKO-Conference, 10-13 July 2000, Toronto, Canada. Ed.: C. Beghtol et al
-
Tudhope, D.; Binding, C.; Blocks, D.; Cuncliffe, D.: Representation and retrieval in faceted systems (2003)
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Pirmann, C.: Tags in the catalogue : insights from a usability study of LibraryThing for libraries (2012)
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-
Lambert, N.: Of thesauri and computers : reflections on the need for thesauri (1995)
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- Source
- Searcher. 3(1995) no.8, S.18-22
-
Stone, A.T.: Up-ending Cutter's pyramid : the case for making subject references to broader terms (1996)
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- Date
- 22. 4.1997 20:43:23
-
Chan, L.M.; Hodges, T.: Entering the millennium : a new century for LCSH (2000)
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- Date
- 27. 5.2001 16:22:21