Search (2 results, page 1 of 1)

  • × author_ss:"Davis, C.H."
  • × theme_ss:"Retrievalalgorithmen"
  • × type_ss:"a"
  1. Davis, C.H.: Beyond Boole : the next logical step (1995) 0.00 
    0.0027963533 = product of:
  0.008389059 = sum of:
    0.008389059 = weight(_text_:s in 3550) [ClassicSimilarity], result of:
      0.008389059 = score(doc=3550,freq=2.0), product of:
        0.043647945 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.04014573 = queryNorm
        0.19219826 = fieldWeight in 3550, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.125 = fieldNorm(doc=3550)
  0.33333334 = coord(1/3)
    Source
    Bulletin of the American Society for Information Science. 21(1995), S.17-20
  2. Davis, C.H.; McKim, G.W.: Systematic weighting and ranking : cutting the Gordian knot (1999) 0.00 
    0.0012234044 = product of:
  0.0036702133 = sum of:
    0.0036702133 = weight(_text_:s in 3548) [ClassicSimilarity], result of:
      0.0036702133 = score(doc=3548,freq=2.0), product of:
        0.043647945 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.04014573 = queryNorm
        0.08408674 = fieldWeight in 3548, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0546875 = fieldNorm(doc=3548)
  0.33333334 = coord(1/3)
    Source
    Journal of the American Society for Information Science. 50(1999) no.7, S.626-628