Search (2 results, page 1 of 1)

  • × author_ss:"Bu, Y."
  • × author_ss:"Sun, J."
  1. Min, C.; Ding, Y.; Li, J.; Bu, Y.; Pei, L.; Sun, J.: Innovation or imitation : the diffusion of citations (2018) 0.01 
    0.010969057 = product of:
  0.0383917 = sum of:
    0.025594465 = weight(_text_:j in 4445) [ClassicSimilarity], result of:
      0.025594465 = score(doc=4445,freq=4.0), product of:
        0.10310292 = queryWeight, product of:
          3.1774964 = idf(docFreq=5010, maxDocs=44218)
          0.03244785 = queryNorm
        0.2482419 = fieldWeight in 4445, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.1774964 = idf(docFreq=5010, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4445)
    0.012797233 = product of:
      0.025594465 = sum of:
        0.025594465 = weight(_text_:j in 4445) [ClassicSimilarity], result of:
          0.025594465 = score(doc=4445,freq=4.0), product of:
            0.10310292 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03244785 = queryNorm
            0.2482419 = fieldWeight in 4445, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4445)
      0.5 = coord(1/2)
  0.2857143 = coord(2/7)
  2. Min, C.; Chen, Q.; Yan, E.; Bu, Y.; Sun, J.: Citation cascade and the evolution of topic relevance (2021) 0.01 
    0.007756295 = product of:
  0.027147032 = sum of:
    0.01809802 = weight(_text_:j in 62) [ClassicSimilarity], result of:
      0.01809802 = score(doc=62,freq=2.0), product of:
        0.10310292 = queryWeight, product of:
          3.1774964 = idf(docFreq=5010, maxDocs=44218)
          0.03244785 = queryNorm
        0.17553353 = fieldWeight in 62, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1774964 = idf(docFreq=5010, maxDocs=44218)
          0.0390625 = fieldNorm(doc=62)
    0.00904901 = product of:
      0.01809802 = sum of:
        0.01809802 = weight(_text_:j in 62) [ClassicSimilarity], result of:
          0.01809802 = score(doc=62,freq=2.0), product of:
            0.10310292 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03244785 = queryNorm
            0.17553353 = fieldWeight in 62, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0390625 = fieldNorm(doc=62)
      0.5 = coord(1/2)
  0.2857143 = coord(2/7)

Authors

Years

Themes