Search (2 results, page 1 of 1)

  • × author_ss:"Ashton, J."
  • × theme_ss:"Verteilte bibliographische Datenbanken"
  1. Ashton, J.: ONE: the final OPAC frontier (1998) 0.02
    0.018005218 = product of:
      0.036010437 = sum of:
        0.036010437 = product of:
          0.05401565 = sum of:
            0.0047490974 = weight(_text_:s in 2588) [ClassicSimilarity], result of:
              0.0047490974 = score(doc=2588,freq=2.0), product of:
                0.049418733 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04545348 = queryNorm
                0.09609913 = fieldWeight in 2588, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2588)
            0.049266554 = weight(_text_:22 in 2588) [ClassicSimilarity], result of:
              0.049266554 = score(doc=2588,freq=2.0), product of:
                0.15917034 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04545348 = queryNorm
                0.30952093 = fieldWeight in 2588, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2588)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Source
    Select newsletter. 1998, no.22, Spring, S.5-6
  2. Smith, N.; Ashton, J.: ¬The British Library and Z39.50 (1994) 0.00
    7.915163E-4 = product of:
      0.0015830325 = sum of:
        0.0015830325 = product of:
          0.0047490974 = sum of:
            0.0047490974 = weight(_text_:s in 1504) [ClassicSimilarity], result of:
              0.0047490974 = score(doc=1504,freq=2.0), product of:
                0.049418733 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04545348 = queryNorm
                0.09609913 = fieldWeight in 1504, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1504)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Vine. 1994, no.97, S.25-27