Search (2 results, page 1 of 1)

  • × classification_ss:"006.33"
  • × language_ss:"e"
  • × year_i:[1990 TO 2000}
  1. Pilkington, R.M.: Intelligent help : communication with knowledge-based systems (1992) 0.00
    0.0024468089 = product of:
      0.0073404266 = sum of:
        0.0073404266 = weight(_text_:s in 3202) [ClassicSimilarity], result of:
          0.0073404266 = score(doc=3202,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.16817348 = fieldWeight in 3202, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.109375 = fieldNorm(doc=3202)
      0.33333334 = coord(1/3)
    
    Pages
    XVIII,190 S
  2. Beynon-Davies, P.: Expert database systems : a gentle introduction (1992) 0.00
    0.0020972649 = product of:
      0.006291794 = sum of:
        0.006291794 = weight(_text_:s in 6079) [ClassicSimilarity], result of:
          0.006291794 = score(doc=6079,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.14414869 = fieldWeight in 6079, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.09375 = fieldNorm(doc=6079)
      0.33333334 = coord(1/3)
    
    Pages
    186 S