Search (2 results, page 1 of 1)

  • × author_ss:"Wilkinson, D."
  • × theme_ss:"Data Mining"
  1. Thelwall, M.; Wilkinson, D.: Public dialogs in social network sites : What is their purpose? (2010) 0.02
    0.016326256 = product of:
      0.048978765 = sum of:
        0.048978765 = product of:
          0.09795753 = sum of:
            0.09795753 = weight(_text_:2010 in 3327) [ClassicSimilarity], result of:
              0.09795753 = score(doc=3327,freq=5.0), product of:
                0.19538787 = queryWeight, product of:
                  4.7831497 = idf(docFreq=1005, maxDocs=44218)
                  0.040849205 = queryNorm
                0.5013491 = fieldWeight in 3327, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.7831497 = idf(docFreq=1005, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3327)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 61(2010) no.2, S.392-404
    Year
    2010
  2. Thelwall, M.; Wilkinson, D.; Uppal, S.: Data mining emotion in social network communication : gender differences in MySpace (2009) 0.01
    0.010325631 = product of:
      0.030976893 = sum of:
        0.030976893 = product of:
          0.061953787 = sum of:
            0.061953787 = weight(_text_:2010 in 3322) [ClassicSimilarity], result of:
              0.061953787 = score(doc=3322,freq=2.0), product of:
                0.19538787 = queryWeight, product of:
                  4.7831497 = idf(docFreq=1005, maxDocs=44218)
                  0.040849205 = queryNorm
                0.31708103 = fieldWeight in 3322, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.7831497 = idf(docFreq=1005, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3322)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 61(2010) no.1, S.190-199