Search (8 results, page 1 of 1)

  • × theme_ss:"Verbale Doksprachen für präkombinierte Einträge"
  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  • × year_i:[1990 TO 2000}
  1. Studwell, W.E.: ¬The three camps : the present and possible future status of subject access in online catalogues (1996) 0.00
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    Abstract
    Considers the future of LCSH and whether their viability can be maintained through a written standardization code. Until there is an online substitute for LC subject headings which has been tested on a large scale over a period of time, a successor to the present combination of LC's controlled vocabulary headings plus computerized techniques such as keyword searching is unlikely to emerge
    Type
    a
  2. Bodoff, D.; Kambil, A.: Partial coordination : II. A preliminary evaluation and failure analysis (1998) 0.00
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    Abstract
    Partial coordination is a new method for cataloging documents for subject access. It is especially designed to enhance the precision of document searches in online environments. This article reports a preliminary evaluation of partial coordination that shows promising results compared with full-text retrieval. We also report the difficulties in empirically evaluating the effectiveness of automatic full-text retrieval in contrast to mixed methods such as partial coordination which combine human cataloging with computerized retrieval. Based on our study, we propose research in this area will substantially benefit from a common framework for failure analysis and a common data set. This will allow information retrieval researchers adapting 'library style'cataloging to large electronic document collections, as well as those developing automated or mixed methods, to directly compare their proposals for indexing and retrieval. This article concludes by suggesting guidelines for constructing such as testbed
    Type
    a
  3. Svenonius, E.: Precoordination or not? (1995) 0.00
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    Content
    Vgl. auch: Sauperl, A.: Precoordination or not?: a new view of the old question. In: Journal of documentation. 65(2009) no.5, S.817-833.
    Type
    a
  4. Lopes, M.I.: Principles underlying subject heading languages : an international approach (1996) 0.00
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    Abstract
    Discusses the problems in establishing commonly accepted principles for subject retrieval between different bibliographic systems. The Working Group on Principles Underlying Subject Heading Languages was established to devise general principles for any subject retrieval system and to review existing real systems in the light of such principles and compare them in order to evaluate the extent of their coverage and their application in current practices. Provides a background and history of the Working Group. Discusses the principles underlying subject headings and their purposes and the state of the work and major findings
    Type
    a
  5. Bodoff, D.; Kambil, A.: Partial coordination : I. The best of pre-coordination and post-coordination (1998) 0.00
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    Type
    a
  6. McIlwaine, I.C.: Subject control : the British viewpoint (1995) 0.00
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    Type
    a
  7. Chan, L.M.: Subject access systems in the USA (1995) 0.00
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    Type
    a
  8. Svenonius, E.: Präkoordination - ja oder nein? (1994) 0.00
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    Type
    a