Search (2 results, page 1 of 1)

  • × subject_ss:"System design"
  1. Fidel, R.: Database design for information retrieval : a conceptual approach (1987) 0.02
    0.018269213 = product of:
      0.054807637 = sum of:
        0.054807637 = product of:
          0.109615274 = sum of:
            0.109615274 = weight(_text_:database in 8314) [ClassicSimilarity], result of:
              0.109615274 = score(doc=8314,freq=2.0), product of:
                0.20452234 = queryWeight, product of:
                  4.042444 = idf(docFreq=2109, maxDocs=44218)
                  0.050593734 = queryNorm
                0.53595746 = fieldWeight in 8314, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.042444 = idf(docFreq=2109, maxDocs=44218)
                  0.09375 = fieldNorm(doc=8314)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
  2. Crowe, M.; Beeby, R.; Gammack, J.: Constructing systems and information : a process view (1996) 0.01
    0.007997211 = product of:
      0.023991633 = sum of:
        0.023991633 = product of:
          0.047983266 = sum of:
            0.047983266 = weight(_text_:22 in 6964) [ClassicSimilarity], result of:
              0.047983266 = score(doc=6964,freq=2.0), product of:
                0.17717063 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050593734 = queryNorm
                0.2708308 = fieldWeight in 6964, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=6964)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    25.12.2001 13:22:30