Search (2 results, page 1 of 1)

  • × author_ss:"Walker, S."
  • × theme_ss:"OPAC"
  1. Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988) 0.01
    0.007574741 = product of:
      0.045448445 = sum of:
        0.045448445 = product of:
          0.09089689 = sum of:
            0.09089689 = weight(_text_:22 in 7403) [ClassicSimilarity], result of:
              0.09089689 = score(doc=7403,freq=2.0), product of:
                0.1468348 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.041930884 = queryNorm
                0.61904186 = fieldWeight in 7403, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=7403)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Source
    Program. 22(1988), S.21-31
  2. Walker, S.: ¬The Okapi online catalogue research projects (1989) 0.00
    0.0047342135 = product of:
      0.028405279 = sum of:
        0.028405279 = product of:
          0.056810558 = sum of:
            0.056810558 = weight(_text_:22 in 1942) [ClassicSimilarity], result of:
              0.056810558 = score(doc=1942,freq=2.0), product of:
                0.1468348 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.041930884 = queryNorm
                0.38690117 = fieldWeight in 1942, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1942)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    16. 8.1998 11:22:08