Search (4 results, page 1 of 1)

  • × year_i:[2010 TO 2020}
  • × author_ss:"Ding, Y."
  1. Ding, Y.: Applying weighted PageRank to author citation networks (2011) 0.01
    0.007020253 = product of:
      0.014040506 = sum of:
        0.014040506 = product of:
          0.04212152 = sum of:
            0.04212152 = weight(_text_:22 in 4188) [ClassicSimilarity], result of:
              0.04212152 = score(doc=4188,freq=2.0), product of:
                0.15552706 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044413086 = queryNorm
                0.2708308 = fieldWeight in 4188, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4188)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 1.2011 13:02:21
  2. Song, M.; Kim, S.Y.; Zhang, G.; Ding, Y.; Chambers, T.: Productivity and influence in bioinformatics : a bibliometric analysis using PubMed central (2014) 0.01
    0.006071981 = product of:
      0.012143962 = sum of:
        0.012143962 = product of:
          0.036431886 = sum of:
            0.036431886 = weight(_text_:29 in 1202) [ClassicSimilarity], result of:
              0.036431886 = score(doc=1202,freq=2.0), product of:
                0.15623134 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.044413086 = queryNorm
                0.23319192 = fieldWeight in 1202, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1202)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    29. 1.2014 16:40:41
  3. Ding, Y.; Zhang, G.; Chambers, T.; Song, M.; Wang, X.; Zhai, C.: Content-based citation analysis : the next generation of citation analysis (2014) 0.01
    0.00601736 = product of:
      0.01203472 = sum of:
        0.01203472 = product of:
          0.036104158 = sum of:
            0.036104158 = weight(_text_:22 in 1521) [ClassicSimilarity], result of:
              0.036104158 = score(doc=1521,freq=2.0), product of:
                0.15552706 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044413086 = queryNorm
                0.23214069 = fieldWeight in 1521, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1521)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 8.2014 16:52:04
  4. Min, C.; Ding, Y.; Li, J.; Bu, Y.; Pei, L.; Sun, J.: Innovation or imitation : the diffusion of citations (2018) 0.01
    0.0050599845 = product of:
      0.010119969 = sum of:
        0.010119969 = product of:
          0.030359907 = sum of:
            0.030359907 = weight(_text_:29 in 4445) [ClassicSimilarity], result of:
              0.030359907 = score(doc=4445,freq=2.0), product of:
                0.15623134 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.044413086 = queryNorm
                0.19432661 = fieldWeight in 4445, 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=4445)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    29. 9.2018 13:24:10