Search (3 results, page 1 of 1)

  • × author_ss:"Qin, J."
  1. Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001) 0.02
    0.018469224 = product of:
      0.036938448 = sum of:
        0.036938448 = product of:
          0.073876895 = sum of:
            0.073876895 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
              0.073876895 = score(doc=3895,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.46428138 = fieldWeight in 3895, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3895)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    24. 8.2005 19:20:22
  2. Chen, M.; Liu, X.; Qin, J.: Semantic relation extraction from socially-generated tags : a methodology for metadata generation (2008) 0.01
    0.00769551 = product of:
      0.01539102 = sum of:
        0.01539102 = product of:
          0.03078204 = sum of:
            0.03078204 = weight(_text_:22 in 2648) [ClassicSimilarity], result of:
              0.03078204 = score(doc=2648,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.19345059 = fieldWeight in 2648, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2648)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  3. Qin, J.: Evolving paradigms of knowledge representation and organization : a comparative study of classification, XML/DTD and ontology (2003) 0.01
    0.0061564078 = product of:
      0.0123128155 = sum of:
        0.0123128155 = product of:
          0.024625631 = sum of:
            0.024625631 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
              0.024625631 = score(doc=2763,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.15476047 = fieldWeight in 2763, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=2763)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    12. 9.2004 17:22:35