Search (3 results, page 1 of 1)

  • × author_ss:"Chen, C.-M."
  • × theme_ss:"Informetrie"
  1. Chen, R.H.-G.; Chen, C.-M.: Visualizing the world's scientific publications (2016) 0.01
    0.011764633 = product of:
      0.04117621 = sum of:
        0.012213865 = product of:
          0.02442773 = sum of:
            0.02442773 = weight(_text_:c in 3124) [ClassicSimilarity], result of:
              0.02442773 = score(doc=3124,freq=2.0), product of:
                0.12819289 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.037163764 = queryNorm
                0.1905545 = fieldWeight in 3124, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3124)
          0.5 = coord(1/2)
        0.028962346 = weight(_text_:g in 3124) [ClassicSimilarity], result of:
          0.028962346 = score(doc=3124,freq=2.0), product of:
            0.13958514 = queryWeight, product of:
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.037163764 = queryNorm
            0.20748875 = fieldWeight in 3124, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3124)
      0.2857143 = coord(2/7)
    
  2. Samoylenko, I.; Chao, T.-C.; Liu, W.-C.; Chen, C.-M.: Visualizing the scientific world and its evolution (2006) 0.00
    0.003626578 = product of:
      0.025386045 = sum of:
        0.025386045 = product of:
          0.05077209 = sum of:
            0.05077209 = weight(_text_:c in 5911) [ClassicSimilarity], result of:
              0.05077209 = score(doc=5911,freq=6.0), product of:
                0.12819289 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.037163764 = queryNorm
                0.3960601 = fieldWeight in 5911, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5911)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)
    
  3. Chen, C.-M.: Classification of scientific networks using aggregated journal-journal citation relations in the Journal Citation Reports (2008) 0.00
    0.001744838 = product of:
      0.012213865 = sum of:
        0.012213865 = product of:
          0.02442773 = sum of:
            0.02442773 = weight(_text_:c in 2690) [ClassicSimilarity], result of:
              0.02442773 = score(doc=2690,freq=2.0), product of:
                0.12819289 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.037163764 = queryNorm
                0.1905545 = fieldWeight in 2690, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2690)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)