Search (3 results, page 1 of 1)

  • × author_ss:"Vizine-Goetz, D."
  • × year_i:[1990 TO 2000}
  1. Chan, L.M.; Vizine-Goetz, D.: Errors and obsolete elements in assigned Library of Congress Subject Headings : implications for subject cataloging and subject authority control (1997) 0.01 
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    Abstract
    An analysis of a sample of 9.442 headings assigned by the LoC to bibliographic records disclosed 2 types of invalid headings: those that were erroneous and those that were obsolete. Each type revealed recurring patterns. Errors and obsolete elements occuring in assigned heading involve MARC coding, terminology in main headings and subdivisions, application of subdivisions, and in mechanical elements such as punctuation and capitalization. Different headings (e.g. personal name, corporate name, topical, etc.) display different patterns as well as predominance of errors and obsoleteness. Although the overall error rate is low, an awareness and understanding of patterns of errors and obsolescnce in subject heading strings should contribute to improvement in subject heading assignment and subject authority control
  2. Vizine-Goetz, D.: From book classification to knowledge organization : improving resource description and discovery (1997) 0.01 
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    Abstract
    OCLC's NetFirst Internet database includes DDC numbers and LoC subject headings to facilitate access to resources. 3 OCLC research projects are helping explore the potential of DDC as a knowledge-structuring tool for large collections of electronic documents. The Scorpion system explores indexing and cataloguing of electronic resources, with emphasis on building tools for automatic subject recognition using schemes like the DDC. Dewey ETC Trees and Wordsmith are concerned with expanding the Deqey knowledge based and enhancing the vocabulary and terminology of the DDC
  3. Vizine-Goetz, D.: OCLC investigates using classification tools to organize Internet data (1998) 0.00 
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    Date
    22. 9.1997 19:16:05

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