Search (2 results, page 1 of 1)

  • × subject_ss:"Electronic commerce"
  1. Qualman, E.: Socialnomics : how social media transforms the way we live and do business (2009) 0.02
    0.024858356 = product of:
      0.07457507 = sum of:
        0.07457507 = product of:
          0.14915013 = sum of:
            0.14915013 = weight(_text_:dc22 in 3587) [ClassicSimilarity], result of:
              0.14915013 = score(doc=3587,freq=4.0), product of:
                0.33259505 = queryWeight, product of:
                  7.1750984 = idf(docFreq=91, maxDocs=44218)
                  0.046354074 = queryNorm
                0.44844365 = fieldWeight in 3587, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  7.1750984 = idf(docFreq=91, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3587)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Classification
    330.9 / dc22
    DDC
    330.9 / dc22
  2. Fensel, D.: Ontologies : a silver bullet for knowledge management and electronic commerce (2004) 0.01
    0.0074014487 = product of:
      0.022204345 = sum of:
        0.022204345 = product of:
          0.04440869 = sum of:
            0.04440869 = weight(_text_:22 in 1949) [ClassicSimilarity], result of:
              0.04440869 = score(doc=1949,freq=4.0), product of:
                0.16232407 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046354074 = 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)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Classification
    004.67/8 22
    DDC
    004.67/8 22