Search (8 results, page 1 of 1)

  • × author_ss:"Li, G."
  1. Li, G.; Siddharth, L.; Luo, J.: Embedding knowledge graph of patent metadata to measure knowledge proximity (2023) 0.08
    0.07744432 = sum of:
      0.0055705714 = product of:
        0.033423427 = sum of:
          0.033423427 = weight(_text_:22 in 920) [ClassicSimilarity], result of:
            0.033423427 = score(doc=920,freq=2.0), product of:
              0.14397919 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.041115418 = queryNorm
              0.23214069 = fieldWeight in 920, 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=920)
        0.16666667 = coord(1/6)
      0.071873754 = sum of:
        0.038450323 = weight(_text_:g in 920) [ClassicSimilarity], result of:
          0.038450323 = score(doc=920,freq=2.0), product of:
            0.15442735 = queryWeight, product of:
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.041115418 = queryNorm
            0.24898648 = fieldWeight in 920, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.046875 = fieldNorm(doc=920)
        0.033423427 = weight(_text_:22 in 920) [ClassicSimilarity], result of:
          0.033423427 = score(doc=920,freq=2.0), product of:
            0.14397919 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.041115418 = queryNorm
            0.23214069 = fieldWeight in 920, 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=920)
    
    Date
    22. 3.2023 12:06:55
  2. Wang, S.; Ma, Y.; Mao, J.; Bai, Y.; Liang, Z.; Li, G.: Quantifying scientific breakthroughs by a novel disruption indicator based on knowledge entities : On the rise of scrape-and-report scholarship in online reviews research (2023) 0.06
    0.06453694 = sum of:
      0.0046421434 = product of:
        0.02785286 = sum of:
          0.02785286 = weight(_text_:22 in 882) [ClassicSimilarity], result of:
            0.02785286 = score(doc=882,freq=2.0), product of:
              0.14397919 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.041115418 = queryNorm
              0.19345059 = fieldWeight in 882, 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=882)
        0.16666667 = coord(1/6)
      0.059894796 = sum of:
        0.032041937 = weight(_text_:g in 882) [ClassicSimilarity], result of:
          0.032041937 = score(doc=882,freq=2.0), product of:
            0.15442735 = queryWeight, product of:
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.041115418 = queryNorm
            0.20748875 = fieldWeight in 882, 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=882)
        0.02785286 = weight(_text_:22 in 882) [ClassicSimilarity], result of:
          0.02785286 = score(doc=882,freq=2.0), product of:
            0.14397919 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.041115418 = queryNorm
            0.19345059 = fieldWeight in 882, 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=882)
    
    Date
    22. 1.2023 18:37:33
  3. Yu, C.; Xue, H.; An, L.; Li, G.: ¬A lightweight semantic-enhanced interactive network for efficient short-text matching (2023) 0.06
    0.06453694 = sum of:
      0.0046421434 = product of:
        0.02785286 = sum of:
          0.02785286 = weight(_text_:22 in 890) [ClassicSimilarity], result of:
            0.02785286 = score(doc=890,freq=2.0), product of:
              0.14397919 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.041115418 = queryNorm
              0.19345059 = fieldWeight in 890, 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=890)
        0.16666667 = coord(1/6)
      0.059894796 = sum of:
        0.032041937 = weight(_text_:g in 890) [ClassicSimilarity], result of:
          0.032041937 = score(doc=890,freq=2.0), product of:
            0.15442735 = queryWeight, product of:
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.041115418 = queryNorm
            0.20748875 = fieldWeight in 890, 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=890)
        0.02785286 = weight(_text_:22 in 890) [ClassicSimilarity], result of:
          0.02785286 = score(doc=890,freq=2.0), product of:
            0.14397919 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.041115418 = queryNorm
            0.19345059 = fieldWeight in 890, 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=890)
    
    Date
    22. 1.2023 19:05:27
  4. Xu, Y.; Li, G.; Mou, L.; Lu, Y.: Learning non-taxonomic relations on demand for ontology extension (2014) 0.01
    0.009612581 = product of:
      0.019225162 = sum of:
        0.019225162 = product of:
          0.038450323 = sum of:
            0.038450323 = weight(_text_:g in 2961) [ClassicSimilarity], result of:
              0.038450323 = score(doc=2961,freq=2.0), product of:
                0.15442735 = queryWeight, product of:
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.041115418 = queryNorm
                0.24898648 = fieldWeight in 2961, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2961)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  5. Liang, Z.; Mao, J.; Li, G.: Bias against scientific novelty : a prepublication perspective (2023) 0.01
    0.009612581 = product of:
      0.019225162 = sum of:
        0.019225162 = product of:
          0.038450323 = sum of:
            0.038450323 = weight(_text_:g in 845) [ClassicSimilarity], result of:
              0.038450323 = score(doc=845,freq=2.0), product of:
                0.15442735 = queryWeight, product of:
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.041115418 = queryNorm
                0.24898648 = fieldWeight in 845, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.046875 = fieldNorm(doc=845)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  6. Meng, K.; Ba, Z.; Ma, Y.; Li, G.: ¬A network coupling approach to detecting hierarchical linkages between science and technology (2024) 0.01
    0.009612581 = product of:
      0.019225162 = sum of:
        0.019225162 = product of:
          0.038450323 = sum of:
            0.038450323 = weight(_text_:g in 1205) [ClassicSimilarity], result of:
              0.038450323 = score(doc=1205,freq=2.0), product of:
                0.15442735 = queryWeight, product of:
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.041115418 = queryNorm
                0.24898648 = fieldWeight in 1205, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1205)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  7. Lu, K.; Mao, J.; Li, G.: Toward effective automated weighted subject indexing : a comparison of different approaches in different environments (2018) 0.01
    0.008010484 = product of:
      0.016020969 = sum of:
        0.016020969 = product of:
          0.032041937 = sum of:
            0.032041937 = weight(_text_:g in 4292) [ClassicSimilarity], result of:
              0.032041937 = score(doc=4292,freq=2.0), product of:
                0.15442735 = queryWeight, product of:
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.041115418 = queryNorm
                0.20748875 = fieldWeight in 4292, 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=4292)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  8. Park, J.-r.; Li, G.; Burger, A.: Opening and closing rituals of the virtual reference service of the Internet Public Library (2010) 0.01
    0.0064083873 = product of:
      0.012816775 = sum of:
        0.012816775 = product of:
          0.02563355 = sum of:
            0.02563355 = weight(_text_:g in 4153) [ClassicSimilarity], result of:
              0.02563355 = score(doc=4153,freq=2.0), product of:
                0.15442735 = queryWeight, product of:
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.041115418 = queryNorm
                0.165991 = fieldWeight in 4153, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4153)
          0.5 = coord(1/2)
      0.5 = coord(1/2)