Search (3 results, page 1 of 1)

  • × author_ss:"Qin, J."
  • × language_ss:"e"
  1. Chen, M.; Liu, X.; Qin, J.: Semantic relation extraction from socially-generated tags : a methodology for metadata generation (2008) 0.01
    0.009130731 = product of:
      0.036522925 = sum of:
        0.036522925 = product of:
          0.054784384 = sum of:
            0.027515953 = weight(_text_:29 in 2648) [ClassicSimilarity], result of:
              0.027515953 = score(doc=2648,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.19432661 = fieldWeight in 2648, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2648)
            0.02726843 = weight(_text_:22 in 2648) [ClassicSimilarity], result of:
              0.02726843 = score(doc=2648,freq=2.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = 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)
          0.6666667 = coord(2/3)
      0.25 = coord(1/4)
    
    Date
    20. 2.2009 10:29:07
    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
  2. Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001) 0.01
    0.005453686 = product of:
      0.021814745 = sum of:
        0.021814745 = product of:
          0.06544423 = sum of:
            0.06544423 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
              0.06544423 = score(doc=3895,freq=2.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = 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)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    24. 8.2005 19:20:22
  3. Qin, J.: Evolving paradigms of knowledge representation and organization : a comparative study of classification, XML/DTD and ontology (2003) 0.00
    0.0018178953 = product of:
      0.0072715813 = sum of:
        0.0072715813 = product of:
          0.021814743 = sum of:
            0.021814743 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
              0.021814743 = score(doc=2763,freq=2.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = 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)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    12. 9.2004 17:22:35