Search (18 results, page 1 of 1)

  • × theme_ss:"Verbale Doksprachen für präkombinierte Einträge"
  • × year_i:[1990 TO 2000}
  1. Bodoff, D.; Kambil, A.: Partial coordination : I. The best of pre-coordination and post-coordination (1998) 0.02
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    Abstract
    The introduction of computerized post-coordination has solved many of the problems of pre-coordinated subject access. However, the adoption of computerized post-coordination results in the loss of some pre-coordination benefits. Specifically, the effect of hiding terms within the context of others is lost in post-coodination which give lead status to every document term. This results in spurious matches of terms out of context. Library patrons and Internet searchers are increasingly dissatisfied with subject access performance, in part because of unmanageably large retrieval sets. The need to enhance precision and limit the size of retrieval sets motivates this work which proposes partial coordination, an approach which incorporates the advantages of computer search with the ability of pre-coordination to limit spurious partial matches and thereby enhance precision
    Theme
    Verbale Doksprachen im Online-Retrieval
  2. Da Silva, A.M.; Azevedo, L.M. de; Nogueira, M.D.L.R.: ¬A aplicacao do SIPORbase : uma proposta de indexacao do manuscrito e do livro antigo (1995) 0.01
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    Abstract
    SIPORbase, the System for Indexing in Portuguese, was developed by the National Library of Portugal, based on the LCSH. In contrast to the Brunet-Parguez system used in France, SIPORbase is a coextensive indexing language. Its initial application in 1989 to current bibliography has been extended to the collection of codices. Experience with manuscripts only indicates a high degree of relevance in retrieval, from the several hundred subject headings created so far
    Date
    29. 7.1998 13:16:16
  3. Bodoff, D.; Kambil, A.: Partial coordination : II. A preliminary evaluation and failure analysis (1998) 0.01
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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
    Theme
    Verbale Doksprachen im Online-Retrieval
  4. Lopes, M.I.: Principles underlying subject heading languages : an international approach (1996) 0.01
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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
    Theme
    Verbale Doksprachen im Online-Retrieval
  5. Geißelmann, F.: RSWK für den Online-Katalog : Werkstattbericht zur 3. Auflage (1997) 0.01
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    Theme
    Verbale Doksprachen im Online-Retrieval
  6. Williamson, N.J.: Subject cataloguing and LCSH (1991) 0.00
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    Abstract
    Discusses subject headings, in particular. Library of Congress Subject Headings as a standard for subject representation of documents in library catalogues. Addresses: the characteristics of LCSH, its use in subject cataloguing and retrieval and its place in online catalogues. Considers the future of LCSH
  7. McIlwaine, I.C.: Subject control : the British viewpoint (1995) 0.00
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    Theme
    Verbale Doksprachen im Online-Retrieval
  8. Chan, L.M.: Subject access systems in the USA (1995) 0.00
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    Theme
    Verbale Doksprachen im Online-Retrieval
  9. Villiers, L. de: On-line subject retrieval on CPALS : help us choose! (1996) 0.00
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  10. 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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    Theme
    Verbale Doksprachen im Online-Retrieval
  11. Svenonius, E.: Precoordination or not? (1995) 0.00
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    Theme
    Verbale Doksprachen im Online-Retrieval
  12. Stumpf, G.: RSWK - wirklich ein Relikt? (1995) 0.00
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    Footnote
    Soll eine Erwiderung sein auf: Lepsky, K.: RSWK - und was noch in: Bibliotheksdienst 29(1995) H.3, S.500-519.
    Source
    Bibliotheksdienst. 29(1995) H.4/5, S.670-682
  13. Svenonius, E.: Präkoordination - ja oder nein? (1994) 0.00
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    Theme
    Verbale Doksprachen im Online-Retrieval
  14. Principles underlying subject heading languages (SHLs) (1999) 0.00
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    Theme
    Verbale Doksprachen im Online-Retrieval
  15. Chan, L.M.: Library of Congress Subject Headings : principles and application (1995) 0.00
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    Date
    25.11.2005 18:37:22
  16. (Sears') List of Subject Headings (1994) 0.00
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    Footnote
    Rez. in: Knowledge organization 22(1995) no.1, S.45-46 (M.P. Satija)
  17. Hartley, J.; Sydes, M.: Which layout do you prefer? : an analysis of readers' preferences for different typographic layouts of structured abstracts (1996) 0.00
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    Source
    Journal of information science. 22(1996) no.1, S.27-37
  18. (Sears') List of Subject Headings (1997) 0.00
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    Content
    Vorgänger: 'List of Subject Headings for small libraries, compiled from lists used in nine representative small libraries', Ed.: M.E. Sears. - 1st ed. 1923. - 2nd ed. 1926. - 3rd ed. 1933. - 4th ed. 1939, Ed.: I.S. Monro. - 5th ed. 1944: 'Sears List of Subject Headings', Ed. I. S. Monro. - 6th ed. 1950, Ed.: B.M. Frick. - 7th ed. 1954 - 8th ed. 1959. - 'List of Subject Headings'. - 9th. ed. 1965, Ed.: B.M. Westby. - 10th ed. 1972. - 11th ed. 1977. - 12th ed. 1982. - 13th ed. 1986, Ed.: C. Rovira u. C. Reyes. - 14th ed. 1991. Ed. M.T. Mooney. - 15th ed. 1994, Ed.: J. Miller // Rez. 15th ed.: Knowledge organization 22(1995) no.1, S.45-46 (M.P. Satija)