Document (#36189)

Author
Ding, Y.
Title
Applying weighted PageRank to author citation networks
Source
Journal of the American Society for Information Science and Technology. 62(2011) no.2, S.236-245
Year
2011
Abstract
This article aims to identify whether different weighted PageRank algorithms can be applied to author citation networks to measure the popularity and prestige of a scholar from a citation perspective. Information retrieval (IR) was selected as a test field and data from 1956-2008 were collected from Web of Science. Weighted PageRank with citation and publication as weighted vectors were calculated on author citation networks. The results indicate that both popularity rank and prestige rank were highly correlated with the weighted PageRank. Principal component analysis was conducted to detect relationships among these different measures. For capturing prize winners within the IR field, prestige rank outperformed all the other measures
Theme
Informetrie
Object
PageRank

Similar documents (author)

  1. Ding, Y.: Visualization of intellectual structure in information retrieval : author cocitation analysis (1998) 4.76 
    4.7649565 = sum of:
  4.7649565 = weight(author_txt:ding in 3792) [ClassicSimilarity], result of:
    4.7649565 = fieldWeight in 3792, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.62393 = idf(docFreq=58, maxDocs=44421)
      0.625 = fieldNorm(doc=3792)
  2. Ding, Y.: Scholarly communication and bibliometrics : Part 1: The scholarly communication model: literature review (1998) 4.76 
    4.7649565 = sum of:
  4.7649565 = weight(author_txt:ding in 4995) [ClassicSimilarity], result of:
    4.7649565 = fieldWeight in 4995, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.62393 = idf(docFreq=58, maxDocs=44421)
      0.625 = fieldNorm(doc=4995)
  3. Ding, C.H.Q.: ¬A probabilistic model for Latent Semantic Indexing (2005) 4.76 
    4.7649565 = sum of:
  4.7649565 = weight(author_txt:ding in 4459) [ClassicSimilarity], result of:
    4.7649565 = fieldWeight in 4459, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.62393 = idf(docFreq=58, maxDocs=44421)
      0.625 = fieldNorm(doc=4459)
  4. Ding, Y.: ¬A review of ontologies with the Semantic Web in view (2001) 4.76 
    4.7649565 = sum of:
  4.7649565 = weight(author_txt:ding in 5152) [ClassicSimilarity], result of:
    4.7649565 = fieldWeight in 5152, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.62393 = idf(docFreq=58, maxDocs=44421)
      0.625 = fieldNorm(doc=5152)
  5. Ding, Y.: Topic-based PageRank on author cocitation networks (2011) 4.76 
    4.7649565 = sum of:
  4.7649565 = weight(author_txt:ding in 348) [ClassicSimilarity], result of:
    4.7649565 = fieldWeight in 348, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      7.62393 = idf(docFreq=58, maxDocs=44421)
      0.625 = fieldNorm(doc=348)

Similar documents (content)

  1. Ding, Y.; Yan, E.; Frazho, A.; Caverlee, J.: PageRank for ranking authors in co-citation networks (2009) 0.74 
    0.74015677 = sum of:
  0.74015677 = product of:
    1.6821744 = sum of:
      0.03396974 = weight(abstract_txt:2008 in 148) [ClassicSimilarity], result of:
        0.03396974 = score(doc=148,freq=1.0), product of:
          0.08322114 = queryWeight, product of:
            6.5309834 = idf(docFreq=175, maxDocs=44421)
            0.012742513 = queryNorm
          0.40818647 = fieldWeight in 148, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.5309834 = idf(docFreq=175, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.064116284 = weight(abstract_txt:correlated in 148) [ClassicSimilarity], result of:
        0.064116284 = score(doc=148,freq=2.0), product of:
          0.100880615 = queryWeight, product of:
            1.1009992 = boost
            7.190608 = idf(docFreq=90, maxDocs=44421)
            0.012742513 = queryNorm
          0.63556594 = fieldWeight in 148, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.190608 = idf(docFreq=90, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.046639502 = weight(abstract_txt:calculated in 148) [ClassicSimilarity], result of:
        0.046639502 = score(doc=148,freq=1.0), product of:
          0.10280354 = queryWeight, product of:
            1.111443 = boost
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.012742513 = queryNorm
          0.45367602 = fieldWeight in 148, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.020705953 = weight(abstract_txt:different in 148) [ClassicSimilarity], result of:
        0.020705953 = score(doc=148,freq=3.0), product of:
          0.05226431 = queryWeight, product of:
            1.1207294 = boost
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.012742513 = queryNorm
          0.39617768 = fieldWeight in 148, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.010870167 = weight(abstract_txt:from in 148) [ClassicSimilarity], result of:
        0.010870167 = score(doc=148,freq=2.0), product of:
          0.044568367 = queryWeight, product of:
            1.2675267 = boost
            2.759399 = idf(docFreq=7646, maxDocs=44421)
            0.012742513 = queryNorm
          0.2438987 = fieldWeight in 148, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.759399 = idf(docFreq=7646, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.08706198 = weight(abstract_txt:measures in 148) [ClassicSimilarity], result of:
        0.08706198 = score(doc=148,freq=5.0), product of:
          0.11483594 = queryWeight, product of:
            1.661258 = boost
            5.424824 = idf(docFreq=531, maxDocs=44421)
            0.012742513 = queryNorm
          0.75814223 = fieldWeight in 148, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            5.424824 = idf(docFreq=531, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.078259565 = weight(abstract_txt:author in 148) [ClassicSimilarity], result of:
        0.078259565 = score(doc=148,freq=3.0), product of:
          0.14516562 = queryWeight, product of:
            2.287577 = boost
            4.980042 = idf(docFreq=829, maxDocs=44421)
            0.012742513 = queryNorm
          0.53910536 = fieldWeight in 148, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            4.980042 = idf(docFreq=829, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.16752943 = weight(abstract_txt:rank in 148) [ClassicSimilarity], result of:
        0.16752943 = score(doc=148,freq=3.0), product of:
          0.24111982 = queryWeight, product of:
            2.9482224 = boost
            6.418264 = idf(docFreq=196, maxDocs=44421)
            0.012742513 = queryNorm
          0.69479746 = fieldWeight in 148, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.418264 = idf(docFreq=196, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.17465788 = weight(abstract_txt:citation in 148) [ClassicSimilarity], result of:
        0.17465788 = score(doc=148,freq=6.0), product of:
          0.23329414 = queryWeight, product of:
            3.743864 = boost
            4.890223 = idf(docFreq=907, maxDocs=44421)
            0.012742513 = queryNorm
          0.7486595 = fieldWeight in 148, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            4.890223 = idf(docFreq=907, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.64416796 = weight(abstract_txt:pagerank in 148) [ClassicSimilarity], result of:
        0.64416796 = score(doc=148,freq=9.0), product of:
          0.4516244 = queryWeight, product of:
            4.659098 = boost
            7.607123 = idf(docFreq=59, maxDocs=44421)
            0.012742513 = queryNorm
          1.4263356 = fieldWeight in 148, product of:
            3.0 = tf(freq=9.0), with freq of:
              9.0 = termFreq=9.0
            7.607123 = idf(docFreq=59, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
      0.35419592 = weight(abstract_txt:weighted in 148) [ClassicSimilarity], result of:
        0.35419592 = score(doc=148,freq=3.0), product of:
          0.47092393 = queryWeight, product of:
            5.319166 = boost
            6.9478774 = idf(docFreq=115, maxDocs=44421)
            0.012742513 = queryNorm
          0.7521298 = fieldWeight in 148, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.9478774 = idf(docFreq=115, maxDocs=44421)
            0.0625 = fieldNorm(doc=148)
    0.44 = coord(11/25)
  2. Yan, E.; Ding, Y.: Weighted citation : an indicator of an article's prestige (2010) 0.36 
    0.36326206 = sum of:
  0.36326206 = product of:
    1.5135919 = sum of:
      0.02092053 = weight(abstract_txt:different in 692) [ClassicSimilarity], result of:
        0.02092053 = score(doc=692,freq=1.0), product of:
          0.05226431 = queryWeight, product of:
            1.1207294 = boost
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.012742513 = queryNorm
          0.40028328 = fieldWeight in 692, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.109375 = fieldNorm(doc=692)
      0.013451146 = weight(abstract_txt:from in 692) [ClassicSimilarity], result of:
        0.013451146 = score(doc=692,freq=1.0), product of:
          0.044568367 = queryWeight, product of:
            1.2675267 = boost
            2.759399 = idf(docFreq=7646, maxDocs=44421)
            0.012742513 = queryNorm
          0.30180925 = fieldWeight in 692, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            2.759399 = idf(docFreq=7646, maxDocs=44421)
            0.109375 = fieldNorm(doc=692)
      0.19736116 = weight(abstract_txt:popularity in 692) [ClassicSimilarity], result of:
        0.19736116 = score(doc=692,freq=2.0), product of:
          0.1852058 = queryWeight, product of:
            2.109723 = boost
            6.889283 = idf(docFreq=122, maxDocs=44421)
            0.012742513 = queryNorm
          1.0656316 = fieldWeight in 692, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.889283 = idf(docFreq=122, maxDocs=44421)
            0.109375 = fieldNorm(doc=692)
      0.21612808 = weight(abstract_txt:citation in 692) [ClassicSimilarity], result of:
        0.21612808 = score(doc=692,freq=3.0), product of:
          0.23329414 = queryWeight, product of:
            3.743864 = boost
            4.890223 = idf(docFreq=907, maxDocs=44421)
            0.012742513 = queryNorm
          0.9264188 = fieldWeight in 692, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            4.890223 = idf(docFreq=907, maxDocs=44421)
            0.109375 = fieldNorm(doc=692)
      0.7078646 = weight(abstract_txt:prestige in 692) [ClassicSimilarity], result of:
        0.7078646 = score(doc=692,freq=3.0), product of:
          0.43395722 = queryWeight, product of:
            3.9551892 = boost
            8.610425 = idf(docFreq=21, maxDocs=44421)
            0.012742513 = queryNorm
          1.6311852 = fieldWeight in 692, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            8.610425 = idf(docFreq=21, maxDocs=44421)
            0.109375 = fieldNorm(doc=692)
      0.35786644 = weight(abstract_txt:weighted in 692) [ClassicSimilarity], result of:
        0.35786644 = score(doc=692,freq=1.0), product of:
          0.47092393 = queryWeight, product of:
            5.319166 = boost
            6.9478774 = idf(docFreq=115, maxDocs=44421)
            0.012742513 = queryNorm
          0.7599241 = fieldWeight in 692, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.9478774 = idf(docFreq=115, maxDocs=44421)
            0.109375 = fieldNorm(doc=692)
    0.24 = coord(6/25)
  3. Ding, Y.: Topic-based PageRank on author cocitation networks (2011) 0.35 
    0.34724808 = sum of:
  0.34724808 = product of:
    1.2401717 = sum of:
      0.05335476 = weight(abstract_txt:principal in 348) [ClassicSimilarity], result of:
        0.05335476 = score(doc=348,freq=1.0), product of:
          0.09690531 = queryWeight, product of:
            1.0790882 = boost
            7.0475073 = idf(docFreq=104, maxDocs=44421)
            0.012742513 = queryNorm
          0.5505865 = fieldWeight in 348, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.0475073 = idf(docFreq=104, maxDocs=44421)
            0.078125 = fieldNorm(doc=348)
      0.025882442 = weight(abstract_txt:different in 348) [ClassicSimilarity], result of:
        0.025882442 = score(doc=348,freq=3.0), product of:
          0.05226431 = queryWeight, product of:
            1.1207294 = boost
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.012742513 = queryNorm
          0.4952221 = fieldWeight in 348, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.078125 = fieldNorm(doc=348)
      0.03898491 = weight(abstract_txt:field in 348) [ClassicSimilarity], result of:
        0.03898491 = score(doc=348,freq=2.0), product of:
          0.078613386 = queryWeight, product of:
            1.3745053 = boost
            4.4884357 = idf(docFreq=1356, maxDocs=44421)
            0.012742513 = queryNorm
          0.49590677 = fieldWeight in 348, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.4884357 = idf(docFreq=1356, maxDocs=44421)
            0.078125 = fieldNorm(doc=348)
      0.022557592 = weight(abstract_txt:were in 348) [ClassicSimilarity], result of:
        0.022557592 = score(doc=348,freq=1.0), product of:
          0.07872894 = queryWeight, product of:
            1.6846551 = boost
            3.6674848 = idf(docFreq=3083, maxDocs=44421)
            0.012742513 = queryNorm
          0.28652224 = fieldWeight in 348, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6674848 = idf(docFreq=3083, maxDocs=44421)
            0.078125 = fieldNorm(doc=348)
      0.056478973 = weight(abstract_txt:author in 348) [ClassicSimilarity], result of:
        0.056478973 = score(doc=348,freq=1.0), product of:
          0.14516562 = queryWeight, product of:
            2.287577 = boost
            4.980042 = idf(docFreq=829, maxDocs=44421)
            0.012742513 = queryNorm
          0.38906577 = fieldWeight in 348, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.980042 = idf(docFreq=829, maxDocs=44421)
            0.078125 = fieldNorm(doc=348)
      0.600168 = weight(abstract_txt:pagerank in 348) [ClassicSimilarity], result of:
        0.600168 = score(doc=348,freq=5.0), product of:
          0.4516244 = queryWeight, product of:
            4.659098 = boost
            7.607123 = idf(docFreq=59, maxDocs=44421)
            0.012742513 = queryNorm
          1.3289096 = fieldWeight in 348, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            7.607123 = idf(docFreq=59, maxDocs=44421)
            0.078125 = fieldNorm(doc=348)
      0.4427449 = weight(abstract_txt:weighted in 348) [ClassicSimilarity], result of:
        0.4427449 = score(doc=348,freq=3.0), product of:
          0.47092393 = queryWeight, product of:
            5.319166 = boost
            6.9478774 = idf(docFreq=115, maxDocs=44421)
            0.012742513 = queryNorm
          0.94016224 = fieldWeight in 348, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.9478774 = idf(docFreq=115, maxDocs=44421)
            0.078125 = fieldNorm(doc=348)
    0.28 = coord(7/25)
  4. Yan, E.; Ding, Y.: Discovering author impact : a PageRank perspective (2011) 0.29 
    0.29240823 = sum of:
  0.29240823 = product of:
    1.4620411 = sum of:
      0.017931882 = weight(abstract_txt:different in 3704) [ClassicSimilarity], result of:
        0.017931882 = score(doc=3704,freq=1.0), product of:
          0.05226431 = queryWeight, product of:
            1.1207294 = boost
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.012742513 = queryNorm
          0.34309995 = fieldWeight in 3704, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.09375 = fieldNorm(doc=3704)
      0.11738934 = weight(abstract_txt:author in 3704) [ClassicSimilarity], result of:
        0.11738934 = score(doc=3704,freq=3.0), product of:
          0.14516562 = queryWeight, product of:
            2.287577 = boost
            4.980042 = idf(docFreq=829, maxDocs=44421)
            0.012742513 = queryNorm
          0.808658 = fieldWeight in 3704, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            4.980042 = idf(docFreq=829, maxDocs=44421)
            0.09375 = fieldNorm(doc=3704)
      0.15125816 = weight(abstract_txt:citation in 3704) [ClassicSimilarity], result of:
        0.15125816 = score(doc=3704,freq=2.0), product of:
          0.23329414 = queryWeight, product of:
            3.743864 = boost
            4.890223 = idf(docFreq=907, maxDocs=44421)
            0.012742513 = queryNorm
          0.6483581 = fieldWeight in 3704, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.890223 = idf(docFreq=907, maxDocs=44421)
            0.09375 = fieldNorm(doc=3704)
      0.64416796 = weight(abstract_txt:pagerank in 3704) [ClassicSimilarity], result of:
        0.64416796 = score(doc=3704,freq=4.0), product of:
          0.4516244 = queryWeight, product of:
            4.659098 = boost
            7.607123 = idf(docFreq=59, maxDocs=44421)
            0.012742513 = queryNorm
          1.4263356 = fieldWeight in 3704, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            7.607123 = idf(docFreq=59, maxDocs=44421)
            0.09375 = fieldNorm(doc=3704)
      0.53129387 = weight(abstract_txt:weighted in 3704) [ClassicSimilarity], result of:
        0.53129387 = score(doc=3704,freq=3.0), product of:
          0.47092393 = queryWeight, product of:
            5.319166 = boost
            6.9478774 = idf(docFreq=115, maxDocs=44421)
            0.012742513 = queryNorm
          1.1281947 = fieldWeight in 3704, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.9478774 = idf(docFreq=115, maxDocs=44421)
            0.09375 = fieldNorm(doc=3704)
    0.2 = coord(5/25)
  5. Yan, E.; Ding, Y.: Applying centrality measures to impact analysis : a coauthorship network analysis (2009) 0.25 
    0.24961889 = sum of:
  0.24961889 = product of:
    0.6933858 = sum of:
      0.056671325 = weight(abstract_txt:correlated in 70) [ClassicSimilarity], result of:
        0.056671325 = score(doc=70,freq=1.0), product of:
          0.100880615 = queryWeight, product of:
            1.1009992 = boost
            7.190608 = idf(docFreq=90, maxDocs=44421)
            0.012742513 = queryNorm
          0.56176627 = fieldWeight in 70, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.190608 = idf(docFreq=90, maxDocs=44421)
            0.078125 = fieldNorm(doc=70)
      0.014943236 = weight(abstract_txt:different in 70) [ClassicSimilarity], result of:
        0.014943236 = score(doc=70,freq=1.0), product of:
          0.05226431 = queryWeight, product of:
            1.1207294 = boost
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.012742513 = queryNorm
          0.28591663 = fieldWeight in 70, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6597328 = idf(docFreq=3107, maxDocs=44421)
            0.078125 = fieldNorm(doc=70)
      0.009607961 = weight(abstract_txt:from in 70) [ClassicSimilarity], result of:
        0.009607961 = score(doc=70,freq=1.0), product of:
          0.044568367 = queryWeight, product of:
            1.2675267 = boost
            2.759399 = idf(docFreq=7646, maxDocs=44421)
            0.012742513 = queryNorm
          0.21557805 = fieldWeight in 70, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            2.759399 = idf(docFreq=7646, maxDocs=44421)
            0.078125 = fieldNorm(doc=70)
      0.027566494 = weight(abstract_txt:field in 70) [ClassicSimilarity], result of:
        0.027566494 = score(doc=70,freq=1.0), product of:
          0.078613386 = queryWeight, product of:
            1.3745053 = boost
            4.4884357 = idf(docFreq=1356, maxDocs=44421)
            0.012742513 = queryNorm
          0.35065904 = fieldWeight in 70, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.4884357 = idf(docFreq=1356, maxDocs=44421)
            0.078125 = fieldNorm(doc=70)
      0.10882747 = weight(abstract_txt:measures in 70) [ClassicSimilarity], result of:
        0.10882747 = score(doc=70,freq=5.0), product of:
          0.11483594 = queryWeight, product of:
            1.661258 = boost
            5.424824 = idf(docFreq=531, maxDocs=44421)
            0.012742513 = queryNorm
          0.9476778 = fieldWeight in 70, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            5.424824 = idf(docFreq=531, maxDocs=44421)
            0.078125 = fieldNorm(doc=70)
      0.056478973 = weight(abstract_txt:author in 70) [ClassicSimilarity], result of:
        0.056478973 = score(doc=70,freq=1.0), product of:
          0.14516562 = queryWeight, product of:
            2.287577 = boost
            4.980042 = idf(docFreq=829, maxDocs=44421)
            0.012742513 = queryNorm
          0.38906577 = fieldWeight in 70, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.980042 = idf(docFreq=829, maxDocs=44421)
            0.078125 = fieldNorm(doc=70)
      0.061757307 = weight(abstract_txt:networks in 70) [ClassicSimilarity], result of:
        0.061757307 = score(doc=70,freq=1.0), product of:
          0.15407474 = queryWeight, product of:
            2.3567283 = boost
            5.1305847 = idf(docFreq=713, maxDocs=44421)
            0.012742513 = queryNorm
          0.40082693 = fieldWeight in 70, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.1305847 = idf(docFreq=713, maxDocs=44421)
            0.078125 = fieldNorm(doc=70)
      0.089129716 = weight(abstract_txt:citation in 70) [ClassicSimilarity], result of:
        0.089129716 = score(doc=70,freq=1.0), product of:
          0.23329414 = queryWeight, product of:
            3.743864 = boost
            4.890223 = idf(docFreq=907, maxDocs=44421)
            0.012742513 = queryNorm
          0.38204867 = fieldWeight in 70, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.890223 = idf(docFreq=907, maxDocs=44421)
            0.078125 = fieldNorm(doc=70)
      0.2684033 = weight(abstract_txt:pagerank in 70) [ClassicSimilarity], result of:
        0.2684033 = score(doc=70,freq=1.0), product of:
          0.4516244 = queryWeight, product of:
            4.659098 = boost
            7.607123 = idf(docFreq=59, maxDocs=44421)
            0.012742513 = queryNorm
          0.59430647 = fieldWeight in 70, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.607123 = idf(docFreq=59, maxDocs=44421)
            0.078125 = fieldNorm(doc=70)
    0.36 = coord(9/25)