Search (5 results, page 1 of 1)

  • × author_ss:"Qin, J."
  • × year_i:[2000 TO 2010}
  1. Chen, M.; Liu, X.; Qin, J.: Semantic relation extraction from socially-generated tags : a methodology for metadata generation (2008) 0.02 
    0.020404754 = product of:
  0.03060713 = sum of:
    0.015379278 = weight(_text_:m in 2648) [ClassicSimilarity], result of:
      0.015379278 = score(doc=2648,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.13746867 = fieldWeight in 2648, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2648)
    0.015227851 = product of:
      0.030455703 = sum of:
        0.030455703 = weight(_text_:22 in 2648) [ClassicSimilarity], result of:
          0.030455703 = score(doc=2648,freq=2.0), product of:
            0.15743402 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044957645 = 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)
  0.6666667 = coord(2/3)
    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.: Evolving paradigms of knowledge representation and organization : a comparative study of classification, XML/DTD and ontology (2003) 0.02 
    0.016323803 = product of:
  0.024485704 = sum of:
    0.012303422 = weight(_text_:m in 2763) [ClassicSimilarity], result of:
      0.012303422 = score(doc=2763,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.10997493 = fieldWeight in 2763, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.03125 = fieldNorm(doc=2763)
    0.01218228 = product of:
      0.02436456 = sum of:
        0.02436456 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
          0.02436456 = score(doc=2763,freq=2.0), product of:
            0.15743402 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044957645 = 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)
  0.6666667 = coord(2/3)
    Date
    12. 9.2004 17:22:35
    Source
    Challenges in knowledge representation and organization for the 21st century: Integration of knowledge across boundaries. Proceedings of the 7th ISKO International Conference Granada, Spain, July 10-13, 2002. Ed.: M. López-Huertas
  3. Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001) 0.01 
    0.01218228 = product of:
  0.03654684 = sum of:
    0.03654684 = product of:
      0.07309368 = sum of:
        0.07309368 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
          0.07309368 = score(doc=3895,freq=2.0), product of:
            0.15743402 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044957645 = 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)
  0.33333334 = coord(1/3)
    Date
    24. 8.2005 19:20:22
  4. Chen, H.; Chung, W.; Qin, J.; Reid, E.; Sageman, M.; Weimann, G.: Uncovering the dark Web : a case study of Jihad on the Web (2008) 0.01 
    0.006151711 = product of:
  0.018455133 = sum of:
    0.018455133 = weight(_text_:m in 1880) [ClassicSimilarity], result of:
      0.018455133 = score(doc=1880,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.1649624 = fieldWeight in 1880, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.046875 = fieldNorm(doc=1880)
  0.33333334 = coord(1/3)
  5. Qin, J.; Zhou, Y.; Chau, M.; Chen, H.: Multilingual Web retrieval : an experiment in English-Chinese business intelligence (2006) 0.01 
    0.005126426 = product of:
  0.015379278 = sum of:
    0.015379278 = weight(_text_:m in 5054) [ClassicSimilarity], result of:
      0.015379278 = score(doc=5054,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.13746867 = fieldWeight in 5054, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.0390625 = fieldNorm(doc=5054)
  0.33333334 = coord(1/3)

Authors

Types

Themes