Search (2 results, page 1 of 1)

  • × author_ss:"Davis, C.H."
  • × theme_ss:"Retrievalalgorithmen"
  1. Davis, C.H.: Beyond Boole : the next logical step (1995) 0.01 
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    Source
    Bulletin of the American Society for Information Science. 21(1995), S.17-20
    Type
    a
  2. Davis, C.H.; McKim, G.W.: Systematic weighting and ranking : cutting the Gordian knot (1999) 0.01 
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    Abstract
    A powers-of-two algorithm is described that automatically creates discrete, well-defined, and unique result sets, displaying them in decreasing order of likely relevance. All computations are transparent, and a simple query form allows the searcher to focus on the choice of terms and their sequence - an implicit indicator of their relative importance. The program can be used with traditional databases or with search engines designed for the WWW. It also can be used with an intelligent agent to search the Web with a pushdown store, returning only those items that best reflect the searcher's stated interests
    Source
    Journal of the American Society for Information Science. 50(1999) no.7, S.626-628
    Type
    a