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Riesthuis, G.J.A.: Subject searching in merged catalogues : a plea for redundancy (2008)
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- Abstract
- From a logical point of view, an OPAC is an inventory with indexes. Inventories can be accumulated and the indexes merged. However, in most merged catalogues not all documents have the same subject indexing and a number of documents are indexed by more than one system. In practice, a merged catalogue also contains descriptions without subject indexing. To augment the situation four methods are used: searching with title keywords, mapping and switching, acceptance of descriptions indexed in a given way only, and »citation pearl growing«. The last method uses all available subject indicators by using subject indicators present in relevant descriptions found by already known indicators. This method can also be of help in mapping and switching.
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Pappas, E.; Herendeen, A.: Enhancing bibliographic records with tables of contents derived from OCR technologies at the American Museum of Natural History Library (2000)
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- Source
- Cataloging and classification quarterly. 29(2000) no.4, S.61-72
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Tseng, Y.-H.: Automatic cataloguing and searching for retrospective data by use of OCR text (2001)
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- Date
- 29. 9.2001 13:58:18
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Lam, V.-T.: Enhancing subject access to monographs in Online Public Access Catalogs : table of contents added to bibliographic records (2000)
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- Date
- 22. 9.1997 19:16:05
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"Catalogue enrichment" : hbz kooperiert mit Springer (2006)
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- Date
- 4. 7.2006 20:29:31
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Rädler, K.: Kataloganreicherung mit digitalen Inhaltsverzeichnissen eröffnet neue Geschäftsfelder : Erfahrungen aus der Vorarlberger Landesbibliothek (2008)
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- Date
- 22. 6.2008 17:14:24
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Ikas, W.-V.; Litten, F.: World Wide Web und Catalogue Enrichment : Möglichkeiten des verbesserten Nachweises von mikroverfilmten Handschriften und Inkunabeln (2007)
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- Date
- 22. 5.2007 11:19:21
