Search (14 results, page 1 of 1)

  • × author_ss:"Chen, C."
  1. Chen, C.: CiteSpace II : detecting and visualizing emerging trends and transient patterns in scientific literature (2006) 0.03
    0.033631988 = product of:
      0.067263976 = sum of:
        0.067263976 = sum of:
          0.031993415 = weight(_text_:society in 5272) [ClassicSimilarity], result of:
            0.031993415 = score(doc=5272,freq=2.0), product of:
              0.17364666 = queryWeight, product of:
                3.3351789 = idf(docFreq=4279, maxDocs=44218)
                0.05206517 = queryNorm
              0.18424435 = fieldWeight in 5272, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.3351789 = idf(docFreq=4279, maxDocs=44218)
                0.0390625 = fieldNorm(doc=5272)
          0.03527056 = weight(_text_:22 in 5272) [ClassicSimilarity], result of:
            0.03527056 = score(doc=5272,freq=2.0), product of:
              0.18232337 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05206517 = queryNorm
              0.19345059 = fieldWeight in 5272, 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=5272)
      0.5 = coord(1/2)
    
    Date
    22. 7.2006 16:11:05
    Source
    Journal of the American Society for Information Science and Technology. 57(2006) no.3, S.359-377
  2. Liu, S.; Chen, C.: ¬The differences between latent topics in abstracts and citation contexts of citing papers (2013) 0.03
    0.033631988 = product of:
      0.067263976 = sum of:
        0.067263976 = sum of:
          0.031993415 = weight(_text_:society in 671) [ClassicSimilarity], result of:
            0.031993415 = score(doc=671,freq=2.0), product of:
              0.17364666 = queryWeight, product of:
                3.3351789 = idf(docFreq=4279, maxDocs=44218)
                0.05206517 = queryNorm
              0.18424435 = fieldWeight in 671, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.3351789 = idf(docFreq=4279, maxDocs=44218)
                0.0390625 = fieldNorm(doc=671)
          0.03527056 = weight(_text_:22 in 671) [ClassicSimilarity], result of:
            0.03527056 = score(doc=671,freq=2.0), product of:
              0.18232337 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05206517 = 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)
    
    Date
    22. 3.2013 19:50:00
    Source
    Journal of the American Society for Information Science and Technology. 64(2013) no.3, S.627-639
  3. Chen, C.: Top Ten Problems in Visual Interfaces to Digital Libraries (2002) 0.03
    0.029928066 = product of:
      0.05985613 = sum of:
        0.05985613 = product of:
          0.11971226 = sum of:
            0.11971226 = weight(_text_:22 in 4840) [ClassicSimilarity], result of:
              0.11971226 = score(doc=4840,freq=4.0), product of:
                0.18232337 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05206517 = queryNorm
                0.6565931 = fieldWeight in 4840, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4840)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 2.2003 17:25:39
    22. 2.2003 18:13:11
  4. Börner, K.; Chen, C.: Visual Interfaces to Digital Libraries : Motivation, Utilization, and Socio-technical Challenges (2002) 0.03
    0.029928066 = product of:
      0.05985613 = sum of:
        0.05985613 = product of:
          0.11971226 = sum of:
            0.11971226 = weight(_text_:22 in 1359) [ClassicSimilarity], result of:
              0.11971226 = score(doc=1359,freq=4.0), product of:
                0.18232337 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05206517 = queryNorm
                0.6565931 = fieldWeight in 1359, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1359)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 2.2003 17:25:39
    22. 2.2003 18:20:07
  5. Chen, C.: Visualizing scientific paradigms : an introduction (2003) 0.01
    0.0111976955 = product of:
      0.022395391 = sum of:
        0.022395391 = product of:
          0.044790782 = sum of:
            0.044790782 = weight(_text_:society in 1455) [ClassicSimilarity], result of:
              0.044790782 = score(doc=1455,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.25794208 = fieldWeight in 1455, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1455)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.5, S.392-393
  6. Chen, C.; Kuljis, J.: ¬The rising landscape : a visual exploration of superstring revolutions in physics (2003) 0.01
    0.0111976955 = product of:
      0.022395391 = sum of:
        0.022395391 = product of:
          0.044790782 = sum of:
            0.044790782 = weight(_text_:society in 1469) [ClassicSimilarity], result of:
              0.044790782 = score(doc=1469,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.25794208 = fieldWeight in 1469, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1469)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.5, S.435-446
  7. Chen, C.; Paul, R.J.; O'Keefe, B.: Fitting the Jigsaw of citation : information visualization in domain analysis (2001) 0.01
    0.009598024 = product of:
      0.019196048 = sum of:
        0.019196048 = product of:
          0.038392097 = sum of:
            0.038392097 = weight(_text_:society in 5766) [ClassicSimilarity], result of:
              0.038392097 = score(doc=5766,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.22109321 = fieldWeight in 5766, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5766)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and technology. 52(2001) no.4, S.315-330
  8. Chen, C.; Cribbin, T.; Macredie, R.; Morar, S.: Visualizing and tracking the growth of competing paradigms : two case studies (2002) 0.01
    0.009598024 = product of:
      0.019196048 = sum of:
        0.019196048 = product of:
          0.038392097 = sum of:
            0.038392097 = weight(_text_:society in 602) [ClassicSimilarity], result of:
              0.038392097 = score(doc=602,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.22109321 = fieldWeight in 602, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.046875 = fieldNorm(doc=602)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and technology. 53(2002) no.8, S.678.689
  9. Chen, C.; Ibekwe-SanJuan, F.; Hou, J.: ¬The structure and dynamics of cocitation clusters : a multiple-perspective cocitation analysis (2010) 0.01
    0.009598024 = product of:
      0.019196048 = sum of:
        0.019196048 = product of:
          0.038392097 = sum of:
            0.038392097 = weight(_text_:society in 3591) [ClassicSimilarity], result of:
              0.038392097 = score(doc=3591,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.22109321 = fieldWeight in 3591, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3591)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and Technology. 61(2010) no.7, S.1386-1409
  10. Chen, C.; Czerwinski, M.; Macredie, R.: Individual differences in virtual environments : introduction and overview (2000) 0.01
    0.007998354 = product of:
      0.015996708 = sum of:
        0.015996708 = product of:
          0.031993415 = sum of:
            0.031993415 = weight(_text_:society in 4600) [ClassicSimilarity], result of:
              0.031993415 = score(doc=4600,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.18424435 = fieldWeight in 4600, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4600)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science. 51(2000) no.6, S.499-507
  11. Chen, C.: Individual differences in a spatial-semantic virtual environment (2000) 0.01
    0.007998354 = product of:
      0.015996708 = sum of:
        0.015996708 = product of:
          0.031993415 = sum of:
            0.031993415 = weight(_text_:society in 4603) [ClassicSimilarity], result of:
              0.031993415 = score(doc=4603,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.18424435 = fieldWeight in 4603, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4603)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science. 51(2000) no.6, S.529-542
  12. Chen, C.; Hu, Z.; Milbank, J.; Schultz, T.: ¬A visual analytic study of retracted articles in scientific literature (2013) 0.01
    0.007998354 = product of:
      0.015996708 = sum of:
        0.015996708 = product of:
          0.031993415 = sum of:
            0.031993415 = weight(_text_:society in 610) [ClassicSimilarity], result of:
              0.031993415 = score(doc=610,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.18424435 = fieldWeight in 610, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=610)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and Technology. 64(2013) no.2, S.234-253
  13. Leydesdorff, L.; Rafols, I.; Chen, C.: Interactive overlays of journals and the measurement of interdisciplinarity on the basis of aggregated journal-journal citations (2013) 0.01
    0.007998354 = product of:
      0.015996708 = sum of:
        0.015996708 = product of:
          0.031993415 = sum of:
            0.031993415 = weight(_text_:society in 1131) [ClassicSimilarity], result of:
              0.031993415 = score(doc=1131,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.18424435 = fieldWeight in 1131, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1131)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and Technology. 64(2013) no.12, S.2573-2586
  14. Chen, C.: Predictive effects of structural variation on citation counts (2012) 0.01
    0.006398683 = product of:
      0.012797366 = sum of:
        0.012797366 = product of:
          0.025594732 = sum of:
            0.025594732 = weight(_text_:society in 64) [ClassicSimilarity], result of:
              0.025594732 = score(doc=64,freq=2.0), product of:
                0.17364666 = queryWeight, product of:
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.05206517 = queryNorm
                0.14739548 = fieldWeight in 64, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3351789 = idf(docFreq=4279, maxDocs=44218)
                  0.03125 = fieldNorm(doc=64)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and Technology. 63(2012) no.3, S.431-449