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) 0.03 
    0.030001557 = product of:
  0.120006226 = sum of:
    0.120006226 = weight(_text_:22 in 7403) [ClassicSimilarity], result of:
      0.120006226 = score(doc=7403,freq=2.0), product of:
        0.19385801 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.055359066 = 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)
  0.25 = coord(1/4)
    Source
    Program. 22(1988), S.21-31
  2. Walker, S.: ¬The Okapi online catalogue research projects (1989) 0.02 
    0.018750973 = product of:
  0.07500389 = sum of:
    0.07500389 = weight(_text_:22 in 1942) [ClassicSimilarity], result of:
      0.07500389 = score(doc=1942,freq=2.0), product of:
        0.19385801 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.055359066 = 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)
  0.25 = coord(1/4)
    Date
    16. 8.1998 11:22:08