Search (1 results, page 1 of 1)

  • × author_ss:"Chen, M."
  • × theme_ss:"Social tagging"
  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