Search (4 results, page 1 of 1)

  • × author_ss:"Qin, J."
  1. Qin, J.: ¬A relation typology in knowledge organization systems : case studies in the research data management domain (2018) 0.00
    0.002845978 = product of:
      0.014229889 = sum of:
        0.014229889 = product of:
          0.042689666 = sum of:
            0.042689666 = weight(_text_:f in 4773) [ClassicSimilarity], result of:
              0.042689666 = score(doc=4773,freq=2.0), product of:
                0.12117521 = queryWeight, product of:
                  3.985786 = idf(docFreq=2232, maxDocs=44218)
                  0.030401835 = queryNorm
                0.35229704 = fieldWeight in 4773, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.985786 = idf(docFreq=2232, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4773)
          0.33333334 = coord(1/3)
      0.2 = coord(1/5)
    
    Source
    Challenges and opportunities for knowledge organization in the digital age: proceedings of the Fifteenth International ISKO Conference, 9-11 July 2018, Porto, Portugal / organized by: International Society for Knowledge Organization (ISKO), ISKO Spain and Portugal Chapter, University of Porto - Faculty of Arts and Humanities, Research Centre in Communication, Information and Digital Culture (CIC.digital) - Porto. Eds.: F. Ribeiro u. M.E. Cerveira
  2. Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001) 0.00
    0.0024714174 = product of:
      0.012357087 = sum of:
        0.012357087 = product of:
          0.049428347 = sum of:
            0.049428347 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
              0.049428347 = score(doc=3895,freq=2.0), product of:
                0.10646205 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.030401835 = 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)
          0.25 = coord(1/4)
      0.2 = coord(1/5)
    
    Date
    24. 8.2005 19:20:22
  3. Chen, M.; Liu, X.; Qin, J.: Semantic relation extraction from socially-generated tags : a methodology for metadata generation (2008) 0.00
    0.0010297572 = product of:
      0.005148786 = sum of:
        0.005148786 = product of:
          0.020595144 = sum of:
            0.020595144 = weight(_text_:22 in 2648) [ClassicSimilarity], result of:
              0.020595144 = score(doc=2648,freq=2.0), product of:
                0.10646205 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.030401835 = 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)
          0.25 = coord(1/4)
      0.2 = coord(1/5)
    
    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
  4. Qin, J.: Evolving paradigms of knowledge representation and organization : a comparative study of classification, XML/DTD and ontology (2003) 0.00
    8.2380575E-4 = product of:
      0.004119029 = sum of:
        0.004119029 = product of:
          0.016476115 = sum of:
            0.016476115 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
              0.016476115 = score(doc=2763,freq=2.0), product of:
                0.10646205 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.030401835 = 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)
          0.25 = coord(1/4)
      0.2 = coord(1/5)
    
    Date
    12. 9.2004 17:22:35