Search (4 results, page 1 of 1)

  • × author_ss:"Qin, J."
  1. Chau, M.; Wong, C.H.; Zhou, Y.; Qin, J.; Chen, H.: Evaluating the use of search engine development tools in IT education (2010) 0.03 
    0.033065315 = product of:
  0.06613063 = sum of:
    0.06613063 = product of:
      0.13226126 = sum of:
        0.13226126 = weight(_text_:c.h in 3325) [ClassicSimilarity], result of:
          0.13226126 = score(doc=3325,freq=2.0), product of:
            0.32325765 = queryWeight, product of:
              7.406428 = idf(docFreq=72, maxDocs=44218)
              0.043645553 = queryNorm
            0.4091512 = fieldWeight in 3325, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              7.406428 = idf(docFreq=72, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3325)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  2. Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001) 0.02 
    0.017740108 = product of:
  0.035480216 = sum of:
    0.035480216 = product of:
      0.07096043 = sum of:
        0.07096043 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
          0.07096043 = score(doc=3895,freq=2.0), product of:
            0.15283929 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043645553 = 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
  3. Chen, M.; Liu, X.; Qin, J.: Semantic relation extraction from socially-generated tags : a methodology for metadata generation (2008) 0.01 
    0.0073917126 = product of:
  0.014783425 = sum of:
    0.014783425 = product of:
      0.02956685 = sum of:
        0.02956685 = weight(_text_:22 in 2648) [ClassicSimilarity], result of:
          0.02956685 = score(doc=2648,freq=2.0), product of:
            0.15283929 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043645553 = 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
  4. Qin, J.: Evolving paradigms of knowledge representation and organization : a comparative study of classification, XML/DTD and ontology (2003) 0.01 
    0.00591337 = product of:
  0.01182674 = sum of:
    0.01182674 = product of:
      0.02365348 = sum of:
        0.02365348 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
          0.02365348 = score(doc=2763,freq=2.0), product of:
            0.15283929 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043645553 = 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

Authors

Years

Types

Themes