Search (2 results, page 1 of 1)

  • × author_ss:"Nicholson, D."
  • × theme_ss:"Verteilte bibliographische Datenbanken"
  1. Nicholson, D.; Steele, M.: CATRIONA : a distributed, locally-oriented, Z39.50 OPAC-based approach to cataloguing the Internet (1996) 0.02
    0.018428832 = product of:
      0.036857665 = sum of:
        0.0045123748 = weight(_text_:e in 603) [ClassicSimilarity], result of:
          0.0045123748 = score(doc=603,freq=2.0), product of:
            0.047356583 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.03294669 = queryNorm
            0.09528506 = fieldWeight in 603, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.046875 = fieldNorm(doc=603)
        0.023417648 = weight(_text_:u in 603) [ClassicSimilarity], result of:
          0.023417648 = score(doc=603,freq=2.0), product of:
            0.107882105 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03294669 = queryNorm
            0.21706703 = fieldWeight in 603, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.046875 = fieldNorm(doc=603)
        0.008927643 = product of:
          0.02678293 = sum of:
            0.02678293 = weight(_text_:22 in 603) [ClassicSimilarity], result of:
              0.02678293 = score(doc=603,freq=2.0), product of:
                0.1153737 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03294669 = queryNorm
                0.23214069 = fieldWeight in 603, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=603)
          0.33333334 = coord(1/3)
      0.5 = coord(3/6)
    
    Abstract
    The aims of CATRIONA were: (1) to investigate the requirements for developing procedures and applications for cataloguing and retrieval of networked resources, and (2) to explore the feasibility of a collaborative project to develop such applications and procedures and integrate them with existing library systems. The project established that a distributed catalogue of networked resources integrated with standard Z39.50 library system OPAC interfaces with information on hard-copy resources is already a practical proposition at a basic level. At least one Z39.50 OPAC client can search remote Z39.50 OPACs, retrieve USMARC records with URLs in 856$u, load a viewer like Netscape, and use it to retrieve and display the remotely held electronic resource on the local workstation. A follow-up project on related issues is being finalised.
    Language
    e
    Source
    Cataloging and classification quarterly. 22(1996) nos.3/4, S.127-141
  2. Nicholson, D.; Wake, S.: HILT: subject retrieval in a distributed environment (2003) 0.00
    7.520625E-4 = product of:
      0.0045123748 = sum of:
        0.0045123748 = weight(_text_:e in 3810) [ClassicSimilarity], result of:
          0.0045123748 = score(doc=3810,freq=2.0), product of:
            0.047356583 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.03294669 = queryNorm
            0.09528506 = fieldWeight in 3810, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.046875 = fieldNorm(doc=3810)
      0.16666667 = coord(1/6)
    
    Language
    e

Authors