Search (3 results, page 1 of 1)

  • × author_ss:"Ashton, J."
  1. Ashton, J.: ONE: the final OPAC frontier (1998) 0.01
    0.014127021 = product of:
      0.028254041 = sum of:
        0.028254041 = product of:
          0.056508083 = sum of:
            0.056508083 = weight(_text_:22 in 2588) [ClassicSimilarity], result of:
              0.056508083 = score(doc=2588,freq=2.0), product of:
                0.18256627 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05213454 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Select newsletter. 1998, no.22, Spring, S.5-6
  2. Ashton, J.; Kent, C.: New approaches to subject indexing at the British Library (2017) 0.01
    0.010223686 = product of:
      0.020447372 = sum of:
        0.020447372 = product of:
          0.040894743 = sum of:
            0.040894743 = weight(_text_:classification in 5158) [ClassicSimilarity], result of:
              0.040894743 = score(doc=5158,freq=2.0), product of:
                0.16603322 = queryWeight, product of:
                  3.1847067 = idf(docFreq=4974, maxDocs=44218)
                  0.05213454 = queryNorm
                0.24630459 = fieldWeight in 5158, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.1847067 = idf(docFreq=4974, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5158)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Cataloging and classification quarterly. 55(2017) no.7/8, S.549-559
  3. Ashton, J.; Kent, C.: FAST: a journey toward sustainability in subject indexing at the British Library (2023) 0.01
    0.010223686 = product of:
      0.020447372 = sum of:
        0.020447372 = product of:
          0.040894743 = sum of:
            0.040894743 = weight(_text_:classification in 1172) [ClassicSimilarity], result of:
              0.040894743 = score(doc=1172,freq=2.0), product of:
                0.16603322 = queryWeight, product of:
                  3.1847067 = idf(docFreq=4974, maxDocs=44218)
                  0.05213454 = queryNorm
                0.24630459 = fieldWeight in 1172, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.1847067 = idf(docFreq=4974, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1172)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Cataloging and classification quarterly. 61(2023) no.5-6, S.525-534