Search (3 results, page 1 of 1)

  • × year_i:[2010 TO 2020}
  • × author_ss:"Chen, C."
  1. Ding, W.; Chen, C.: Dynamic topic detection and tracking : a comparison of HDP, C-word, and cocitation methods (2014) 0.01
    0.008602084 = product of:
      0.017204167 = sum of:
        0.017204167 = product of:
          0.034408335 = sum of:
            0.034408335 = weight(_text_:w in 1502) [ClassicSimilarity], result of:
              0.034408335 = score(doc=1502,freq=2.0), product of:
                0.13620423 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.035741583 = queryNorm
                0.2526231 = fieldWeight in 1502, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1502)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. He, J.; Ping, Q.; Lou, W.; Chen, C.: PaperPoles : facilitating adaptive visual exploration of scientific publications by citation links (2019) 0.01
    0.007168404 = product of:
      0.014336808 = sum of:
        0.014336808 = product of:
          0.028673615 = sum of:
            0.028673615 = weight(_text_:w in 5326) [ClassicSimilarity], result of:
              0.028673615 = score(doc=5326,freq=2.0), product of:
                0.13620423 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.035741583 = queryNorm
                0.21051927 = fieldWeight in 5326, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5326)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Liu, S.; Chen, C.: ¬The differences between latent topics in abstracts and citation contexts of citing papers (2013) 0.01
    0.006053114 = product of:
      0.012106228 = sum of:
        0.012106228 = product of:
          0.024212455 = sum of:
            0.024212455 = weight(_text_:22 in 671) [ClassicSimilarity], result of:
              0.024212455 = score(doc=671,freq=2.0), product of:
                0.12516093 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.035741583 = queryNorm
                0.19345059 = fieldWeight in 671, 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=671)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2013 19:50:00

Authors