Search (2 results, page 1 of 1)

  • × subject_ss:"Database management"
  • × theme_ss:"Information Resources Management"
  1. Fensel, D.: Ontologies : a silver bullet for knowledge management and electronic commerce (2004) 0.02
    0.017239254 = product of:
      0.034478508 = sum of:
        0.034478508 = product of:
          0.051717762 = sum of:
            0.0033002468 = weight(_text_:s in 1949) [ClassicSimilarity], result of:
              0.0033002468 = score(doc=1949,freq=2.0), product of:
                0.054947373 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.050538514 = queryNorm
                0.060061958 = fieldWeight in 1949, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1949)
            0.048417516 = weight(_text_:22 in 1949) [ClassicSimilarity], result of:
              0.048417516 = score(doc=1949,freq=4.0), product of:
                0.17697726 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050538514 = queryNorm
                0.27358043 = fieldWeight in 1949, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1949)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Classification
    004.67/8 22
    DDC
    004.67/8 22
    Pages
    X, 162 S
  2. Fensel, D.: Ontologies : a silver bullet for knowledge management and electronic commerce (2001) 0.00
    5.5004115E-4 = product of:
      0.0011000823 = sum of:
        0.0011000823 = product of:
          0.0033002468 = sum of:
            0.0033002468 = weight(_text_:s in 163) [ClassicSimilarity], result of:
              0.0033002468 = score(doc=163,freq=2.0), product of:
                0.054947373 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.050538514 = queryNorm
                0.060061958 = fieldWeight in 163, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=163)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Pages
    IX,138 S