Search (1 results, page 1 of 1)

  • × author_ss:"Buckland, M.K."
  • × author_ss:"Plaunt, C."
  • × theme_ss:"OPAC"
  1. Buckland, M.K.; Norgard, B.A.; Plaunt, C.: Making a library catalog adaptive (1992) 0.00
    0.003865822 = product of:
      0.011597466 = sum of:
        0.011597466 = product of:
          0.023194931 = sum of:
            0.023194931 = weight(_text_:of in 4438) [ClassicSimilarity], result of:
              0.023194931 = score(doc=4438,freq=12.0), product of:
                0.06850986 = queryWeight, product of:
                  1.5637573 = idf(docFreq=25162, maxDocs=44218)
                  0.043811057 = queryNorm
                0.33856338 = fieldWeight in 4438, product of:
                  3.4641016 = tf(freq=12.0), with freq of:
                    12.0 = termFreq=12.0
                  1.5637573 = idf(docFreq=25162, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4438)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Abstract
    Presents the design of a prototype adaptive online catalogue. Online catalogue searches commonly retrieve too few or too many items. The prototype, implemented as a transparent workstation based front end to a MELVYL online catalogue of the holdings of the 9 campuses of California Universities, adapts to excessive or insufficient retrieval by strategically limiting, sorting or expanding users' searches, based on preferences defined by the user
    Source
    Proceedings of the 55th Annual Meeting of the American Society for Information Science, Pittsburgh, 26.-29.10.92. Ed.: D. Shaw