Search (3 results, page 1 of 1)

  • × author_ss:"Buxton, A.B."
  1. Buxton, A.B.: Computer searching of UDC numbers (1990) 0.00
    0.004738532 = product of:
      0.02843119 = sum of:
        0.02843119 = weight(_text_:und in 5406) [ClassicSimilarity], result of:
          0.02843119 = score(doc=5406,freq=2.0), product of:
            0.09675359 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.043654136 = queryNorm
            0.29385152 = fieldWeight in 5406, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=5406)
      0.16666667 = coord(1/6)
    
    Footnote
    Vgl. auch die Beiträge von Hermes / Bischoff und Gödert bzw. das DORS Projekt im Zusammenhang mit der DDC
  2. Buxton, A.B.: UDC in online systems (1991) 0.00
    0.0026606917 = product of:
      0.01596415 = sum of:
        0.01596415 = weight(_text_:in in 7935) [ClassicSimilarity], result of:
          0.01596415 = score(doc=7935,freq=10.0), product of:
            0.059380736 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.043654136 = queryNorm
            0.26884392 = fieldWeight in 7935, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.0625 = fieldNorm(doc=7935)
      0.16666667 = coord(1/6)
    
    Abstract
    Examines ho well UDC numbers performs as a subject retrieval device in online systems. Discusses: truncation, coordination, USC as a discipline based scheme, ranges, and requirements in search software. Gives examples of UDC in pre-coordinated and post-coordinated working systems. Discusses the possible use of UDC as a thesaurus. Outlines improvements that would enable its use in online retrieval
  3. Buxton, A.B.: International gateways (1991) 0.00
    0.0010411602 = product of:
      0.006246961 = sum of:
        0.006246961 = weight(_text_:in in 7942) [ClassicSimilarity], result of:
          0.006246961 = score(doc=7942,freq=2.0), product of:
            0.059380736 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.043654136 = queryNorm
            0.10520181 = fieldWeight in 7942, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.0546875 = fieldNorm(doc=7942)
      0.16666667 = coord(1/6)
    
    Abstract
    Describes types of international gateways available for online searching. Public data networks are provided by national telecommunications authorities. Private data networks are run by an organization for its own use, or for customers of its services. Academic data networks are a special case of private networks which serve the the academic and research communications. Gives details of a number of academic networks: JANET, BITNET, NETNORTH, EARN, Internet. Describes the gateways between JANET and the UK public data network, EARN and Internet. Describes the international X.25 infrastructure (IXI) network which is organized by COSINE (Cooperation for OSI networking in Europe) programme which aims to provide OSI-based services for European researchers