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  • × theme_ss:"Kataloganreicherung"
  1. Enhancing USMARC records with table of contents (1992) 0.00 
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    Abstract
    Considers methods of enriching bibliographic USMARC records for OPACs via a subject enhancement process involving the inclusion of subject information derived from the books' contents tables
    Type
    a
  2. Makinen, R.H.; Friesen B.: Enhancing online bibliographic records to improve retrieval of reference collection monographs (1995) 0.00 
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    Abstract
    Reports a project to enhance the records of the reference book collection, held on the online catalogue of the Minnesota University, Bio-Medical Library, with tables of contents or summaries; and to keyword index the enhancement fields to improve searching
    Type
    a
  3. Michalak, T.J.: ¬An experiment in enhancing catalog records at Carnegie Mellon University (1990) 0.00 
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  4. Schneider, K.: Kataloganreicherung in der Deutschen NAtionalbibliothek (2007) 0.00 
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  5. Wormell, I.: Subject Access Project : the use of book indexes for subject retrieval systems in libraries (1981) 0.00 
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  6. O'Brien, A.: Online catalogs : enhancements and developments (1994) 0.00 
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    Abstract
    State of the art review of enhancements in online catalogues over a 3 year period, taking for granted those features that are now standard and mainly discussing issues related to problem areas, in particular, subject access and user searching behaviour, as well as new developments that directly impinge on the catalogue's future: new interface developments and network access and resources
    Type
    a
  7. Smith, I.A.; O'Brien, A.: Signposts to information : keywords, indexes and thesauri (1993) 0.00 
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    Abstract
    Shortened and revised version of a paper presented during an Education Librarian's Group session at the Under One Umbrella Two Conference, organized by the Library Association in Manchester, 9-11 Jul 93. With the possibility of free text searching and easy access to CD-ROM databases, users often do not realise that subject searching is enhanced by familiarity with the controlled vocabulary underlying the indexing system of the database. Discusses the construction of information retrieval thesauri, the problems of terminology and how the use of thesauri can make searching more effective, using education thesauri as examples
    Type
    a
  8. Peis, E.; Fernandez-Molina, J.C.: Enrichment of bibliographic records of online catalogs through ORC and SGML technology (1998) 0.00 
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    Abstract
    Reports results of research into the feasibility of using OCR scanner technology to capture contents pages of collective monographs and to extract the bibliographic information of each individual work and process this using a standardized language, such as SGML, for tagging electronic documents. By this means, data can be used as electronic information or stored in OPACs, thus providing additional access points. Outlines a pilot system to test the initial hypotheses, show the feasibility of achieving the suggested goals and develop the tasks required for them to be carried out as automatically as possible
    Type
    a
  9. Pappas, E.; Herendeen, A.: Enhancing bibliographic records with tables of contents derived from OCR technologies at the American Museum of Natural History Library (2000) 0.00 
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    Abstract
    This paper reports on a project undertaken at the American Museum of Natural History Library in 1997 and intended to enhance access to materials in the library's collection by using scanning and OCR software to digitize and add monograph tables of contents to the OPAC bibliographic records. Initially, conference proceedings already in the collection were used, but, as the project developed, other types of materials were also used. The rationale for the project is explained, the procedure developed is described, and the lessons learned from using this particular technology are outlined.
    Type
    a
  10. Intner, S.S.: Enhancing OPACs (1993) 0.00 
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  11. Diodato, V.: Tables of contents and book indexes : how well do they match readers' descriptions of books? (1986) 0.00 
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    Abstract
    The author collected information about tables of content and index terms in 125 books borrowed by patrons in a medium-sized academic library. To learn how useful the term would be as subject terms in a library catalog, he determined which of these terms were the same as the words used by the patrons to describe the books. For 72,4% of the books assigned LCSH, the patron's term matched the LCheading. The patron's term matched the table of contents term for (1,3% of the books with tables of contents. If the catalog had included terms from the tables of contents and the indexes in addition to the LCSH, the success rate would have been 97,3%. One problem in using terms from books in a library catalog is that many books lack indexes and/or tables of context
    Type
    a
  12. Kartus, E.: ¬A fully automated cataloguing workbench with enhanced subject access : the cataloguer's dream or nightmare? (1993) 0.00 
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    Abstract
    Describes the Intelligent Literature Search Assistant (ILSA) which demonstrates the possibilities of a fully automated cataloguing workbench in an object orientated environment. Although developed with OPAC users in mind, it can be very useful to cataloguers in aiding both classification and subject heading access. Also describes work done at the University of Strathclyde in the area of machine learning and knowledge based systems, the Structured Information Management: Processing and Retrieval project (SIMPR). Advocates the use of uncontrolled vocabulary headings in conjunction with systems like ILSA, a layered approach rather than direct first point access, in order to make subject cataloguing easier and more relevant and the subject catalogue more useful to others
    Type
    a
  13. Piascik, J.M.: Enhanced subject access in Ohio public libraries (1993) 0.00 
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    Abstract
    This article reports the findings of a survey of heads of cataloging in Ohio public libraries. The survey focused on subject enhancements in automated catalogs. Results reveal that additional subject access points and more anaytical entries ranked as the most useful enhancements for patrons. These enhancements were seen as less useful for technical services staff.
    Type
    a
  14. Dwyer, J.: Bibliographic records enhancement : from the drawing board to the catalog screen (1991) 0.00 
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    Abstract
    Contents notes can improve online access to works containing essays, short stories, and significantly titles chapters. Few records in bibliographic utilities include contents notes. The OCLC PRISM service may provide an opportunity to cooperatively build a contents-enriched database. This paper discusses some issues related to the creation of enhanced records and their display in online cataloges. It also describes one library's efforts to add contents notes lically and to participate in an anticipated OCLC pilot project
    Type
    a
  15. Pienaar, R.E.: Enhancement of subject access in online public access catalogues (OPACs) (1989) 0.00 
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    Abstract
    Subject access plays an important part when plans are made for an on-line public access catalogue (OPAC). Therefore, current subject searching facilities in OPACs should be accessed carefully. These facilities include, amongst other things, phrase searching, keyword searching and class number retrieval. Users reaction have been instrumental in identifying certain shortcomings in subject access to OPACs. Points out certain shortcomings in subject access, as shown by a number of research projects undertaken during the past decade. Highlights aspects which could, in future, improve subject access in OPACs. This could be achieved by either enhancing content representation in the records within the OPAC data base or by enhancing the searchability and browsability of the OPAC. Considers whether the on-line catalogue will ever be a finished, perfect product, or achieve the universal, familiar uniformity experienced by users of the 20th century card catalogue.
    Type
    a
  16. ¬The subject enhancement of OPAC records and the need for multilingual access (1993) 0.00 
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  17. Diodato, V.P.: Author indexing (1981) 0.00 
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  18. Wormell, I.: Subject access redefinied : how new technology changes the conception of subject representation (1994) 0.00 
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    Abstract
    The paper examines the developmentss that have taken place during the last decade with respect to the provision of intellectual subject access in information databases storage. The principles of the SAP indexing methodology are outlined and exemplified, leading to a discussion of the consequences for the conception of the physical 'document' versus 'semantic entities' as the basic constructs for storage and multi-dimensional representation of subject matter. Finally, the paper analyzes the impact of very recent technologies which make achievable such access conceptions and mechanisms
    Type
    a
  19. Beatty, S.: Subject enrichment using contents or index terms : the Australian Defence Force Academy experience (1992) 0.00 
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    Abstract
    In 1986, all titles added to the collection at the Australian Defence Force Academy Library, are processed through their OPAC via a subject enhancement procedure (ESP). The procedure used for subject enhancement is based on the techniques developed by P.A. Atherton and B. Settel during the Subject Access Project at Syracuse Univ., 1977. Terms are selected from contents pages or the index of the book, depending on whether the terms are content bearing, and whether the terms refer to 5 or more pages of text. This results in the addition of an average of 73 words or 20 phrases to each MARC record. The terms are keyed into the MARC field 653 using in house modifications of the library's URICA system
    Type
    a
  20. Weintraub, T.S.; Shimoguchi, W.: Catalog record contents enhancement (1993) 0.00 
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    Abstract
    Contents enhancement of catalog records may increase access to books in collections and aid in effective resource sharing by providing more detailed descriptions about library holdings in the catalog. A sample of monographs in San Diego State Univ. Library was studied to determine the extent to which information in books from parts of the collection could be represented better by content notes, and to determine how much of this information has subject or analytical applications. The study revealed that approximately 23% of the books contain discrete content information not already represented in catalog records that could be added. Of those, 52% would be citation-based enhancements and 48% would be subject-based. Nearly 65% would require fewer than 25 enhancements, with an average of 8.03 enhancements per book for the total population
    Type
    a

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