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  • × author_ss:"Weinberg, B.H."
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  1. Weinberg, B.H.: Why postcoordination fails the searcher (1995) 0.00 
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    Abstract
    Postcoordination, in which terms are combined at the searching stage rather than at the time of indexing, has been the main form of database access since the 1950s. Reasons for the failure of postcoordinate searches include the absence of specified relationships between terms, the complexity of formulating Boolean searches, and the high frequency of terms in large databases. Recent writers on indexing electronic text have called for precoordination to enhance the precision of retrieval. Among precoordinate indexing structures, a book index with coined modifications is the most precise. The time and cost associated with such customized analysis will, however, limit its application in the electronic environment
    Type
    a
  2. Weinberg, B.H.: Can you recommend a good book on indexing? (1998) 0.00 
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    Abstract
    This book is a compilation of 20 book reviews. Here, Weinberg comments on her own reviews, and on the reactions of those who have been concerned with her reviews
  3. Weinberg, B.H.: Library classification and information retrieval thesauri : comparison and contrasts (1995) 0.00 
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    Abstract
    Thesauri-structured controlled vocabularies, designed for information retrieval-are compared with classification schemes developed for the arrangement of library materials and/or bibliographic records. The syndetic structure (BTs and NTs) within the alphabetic sequence of thesauri constitutes a hidden classification, but many thesauri include an explicit hierarchical display; some feature notation. The various structures and applications of thesauri are surveyed, with an emphasis on their increasing role in electronic information retrieval. The skills required for thesaurus construction are similar to those for the development of classification schemes. The distinction between these activities is expected to blur in the future.
    Type
    a
  4. Weinberg, B.H.: Complexity in indexing systems abandonment and failure : implications for organizing the Internet (1996) 0.00 
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    Type
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