Search (1 results, page 1 of 1)

  • × author_ss:"Congreve, J."
  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  1. Congreve, J.: Problems of subject access : automatic generation of printed indexes and online thesaural control (1986) 0.00 
    0.0011898974 = product of:
  0.0071393843 = sum of:
    0.0071393843 = weight(_text_:in in 2305) [ClassicSimilarity], result of:
      0.0071393843 = score(doc=2305,freq=2.0), product of:
        0.059380736 = queryWeight, product of:
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.043654136 = queryNorm
        0.120230645 = fieldWeight in 2305, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.0625 = fieldNorm(doc=2305)
  0.16666667 = coord(1/6)
    Abstract
    A research project in progress at Middlesex Polytechnic is examining the problems of providing adequate subject access from MARC-based cataloguing systems. Various forms of printed index are being evaluated and an experimental OPAC is being designed. The PRECIS RIN file will be tested as a basis for online thesaural control and as a browsing facility