Search (18 results, page 1 of 1)

  • × author_ss:"Zhang, L."
  1. Zhang, L.; Pan, Y.; Zhang, T.: Focused named entity recognition using machine learning (2004) 0.08
    0.084388465 = product of:
      0.16877693 = sum of:
        0.16877693 = sum of:
          0.09501962 = weight(_text_:l in 4086) [ClassicSimilarity], result of:
            0.09501962 = score(doc=4086,freq=2.0), product of:
              0.18031335 = queryWeight, product of:
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.045365814 = queryNorm
              0.52696943 = fieldWeight in 4086, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.09375 = fieldNorm(doc=4086)
          0.0737573 = weight(_text_:22 in 4086) [ClassicSimilarity], result of:
            0.0737573 = score(doc=4086,freq=2.0), product of:
              0.15886335 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.045365814 = queryNorm
              0.46428138 = fieldWeight in 4086, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.09375 = fieldNorm(doc=4086)
      0.5 = coord(1/2)
    
    Date
    15.10.2005 19:57:22
  2. Zhang, L.: Grasping the structure of journal articles : utilizing the functions of information units (2012) 0.04
    0.042194232 = product of:
      0.084388465 = sum of:
        0.084388465 = sum of:
          0.04750981 = weight(_text_:l in 65) [ClassicSimilarity], result of:
            0.04750981 = score(doc=65,freq=2.0), product of:
              0.18031335 = queryWeight, product of:
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.045365814 = queryNorm
              0.26348472 = fieldWeight in 65, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.046875 = fieldNorm(doc=65)
          0.03687865 = weight(_text_:22 in 65) [ClassicSimilarity], result of:
            0.03687865 = score(doc=65,freq=2.0), product of:
              0.15886335 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.045365814 = queryNorm
              0.23214069 = fieldWeight in 65, 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=65)
      0.5 = coord(1/2)
    
    Date
    6. 4.2012 18:43:22
  3. Zhang, L.; Lu, W.; Yang, J.: LAGOS-AND : a large gold standard dataset for scholarly author name disambiguation (2023) 0.04
    0.03516186 = product of:
      0.07032372 = sum of:
        0.07032372 = sum of:
          0.03959151 = weight(_text_:l in 883) [ClassicSimilarity], result of:
            0.03959151 = score(doc=883,freq=2.0), product of:
              0.18031335 = queryWeight, product of:
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.045365814 = queryNorm
              0.2195706 = fieldWeight in 883, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.0390625 = fieldNorm(doc=883)
          0.030732209 = weight(_text_:22 in 883) [ClassicSimilarity], result of:
            0.030732209 = score(doc=883,freq=2.0), product of:
              0.15886335 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.045365814 = queryNorm
              0.19345059 = fieldWeight in 883, 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=883)
      0.5 = coord(1/2)
    
    Date
    22. 1.2023 18:40:36
  4. Lee, H.-L.; Zhang, L.: Tracing the conceptions and treatment of genre in Anglo-American cataloging (2013) 0.02
    0.019596798 = product of:
      0.039193597 = sum of:
        0.039193597 = product of:
          0.07838719 = sum of:
            0.07838719 = weight(_text_:l in 1961) [ClassicSimilarity], result of:
              0.07838719 = score(doc=1961,freq=4.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.4347276 = fieldWeight in 1961, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1961)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  5. Wang, H.; Liu, Q.; Penin, T.; Fu, L.; Zhang, L.; Tran, T.; Yu, Y.; Pan, Y.: Semplore: a scalable IR approach to search the Web of Data (2009) 0.02
    0.016797256 = product of:
      0.03359451 = sum of:
        0.03359451 = product of:
          0.06718902 = sum of:
            0.06718902 = weight(_text_:l in 1638) [ClassicSimilarity], result of:
              0.06718902 = score(doc=1638,freq=4.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.37262368 = fieldWeight in 1638, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1638)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  6. Zhang, L.; Rousseau, R.; Glänzel, W.: Document-type country profiles (2011) 0.02
    0.015836604 = product of:
      0.031673208 = sum of:
        0.031673208 = product of:
          0.063346416 = sum of:
            0.063346416 = weight(_text_:l in 4487) [ClassicSimilarity], result of:
              0.063346416 = score(doc=4487,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.35131297 = fieldWeight in 4487, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4487)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  7. Glänzel, W.; Rousseau, D.; Zhang, L.: ¬A visual representation of relative first-citation times (2012) 0.02
    0.015836604 = product of:
      0.031673208 = sum of:
        0.031673208 = product of:
          0.063346416 = sum of:
            0.063346416 = weight(_text_:l in 285) [ClassicSimilarity], result of:
              0.063346416 = score(doc=285,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.35131297 = fieldWeight in 285, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0625 = fieldNorm(doc=285)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  8. Zhang, L.; Thijs, B.; Glänzel, W.: What does scientometrics share with other "metrics" sciences? (2013) 0.02
    0.015836604 = product of:
      0.031673208 = sum of:
        0.031673208 = product of:
          0.063346416 = sum of:
            0.063346416 = weight(_text_:l in 960) [ClassicSimilarity], result of:
              0.063346416 = score(doc=960,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.35131297 = fieldWeight in 960, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0625 = fieldNorm(doc=960)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  9. Zhang, L.; Wang, S.; Liu, B.: Deep learning for sentiment analysis : a survey (2018) 0.02
    0.015836604 = product of:
      0.031673208 = sum of:
        0.031673208 = product of:
          0.063346416 = sum of:
            0.063346416 = weight(_text_:l in 4092) [ClassicSimilarity], result of:
              0.063346416 = score(doc=4092,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.35131297 = fieldWeight in 4092, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4092)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  10. Lai, M.-S.; Fan, Z.; Zhang, L.: ¬The development, current state, and effects of community informatization in mainland China : dreaming scientific order at the fin de siècle (2013) 0.01
    0.013857029 = product of:
      0.027714059 = sum of:
        0.027714059 = product of:
          0.055428118 = sum of:
            0.055428118 = weight(_text_:l in 5554) [ClassicSimilarity], result of:
              0.055428118 = score(doc=5554,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.30739886 = fieldWeight in 5554, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5554)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  11. Liu, X.; Guo, C.; Zhang, L.: Scholar metadata and knowledge generation with human and artificial intelligence (2014) 0.01
    0.011877453 = product of:
      0.023754906 = sum of:
        0.023754906 = product of:
          0.04750981 = sum of:
            0.04750981 = weight(_text_:l in 1287) [ClassicSimilarity], result of:
              0.04750981 = score(doc=1287,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.26348472 = fieldWeight in 1287, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1287)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  12. Zhang, L.: Linking information through function (2014) 0.01
    0.011877453 = product of:
      0.023754906 = sum of:
        0.023754906 = product of:
          0.04750981 = sum of:
            0.04750981 = weight(_text_:l in 1526) [ClassicSimilarity], result of:
              0.04750981 = score(doc=1526,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.26348472 = fieldWeight in 1526, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1526)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  13. Zhang, L.; Olson, H.A.: Distilling abstractions : genre redefining essence versus context (2015) 0.01
    0.011877453 = product of:
      0.023754906 = sum of:
        0.023754906 = product of:
          0.04750981 = sum of:
            0.04750981 = weight(_text_:l in 5536) [ClassicSimilarity], result of:
              0.04750981 = score(doc=5536,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.26348472 = fieldWeight in 5536, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5536)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  14. Zhang, L.; Liu, Q.L.; Zhang, J.; Wang, H.F.; Pan, Y.; Yu, Y.: Semplore: an IR approach to scalable hybrid query of Semantic Web data (2007) 0.01
    0.009897877 = product of:
      0.019795755 = sum of:
        0.019795755 = product of:
          0.03959151 = sum of:
            0.03959151 = weight(_text_:l in 231) [ClassicSimilarity], result of:
              0.03959151 = score(doc=231,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.2195706 = fieldWeight in 231, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=231)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  15. Zhang, L.; Rousseau, R.; Glänzel, W.: Diversity of references as an indicator of the interdisciplinarity of journals : taking similarity between subject fields into account (2016) 0.01
    0.009897877 = product of:
      0.019795755 = sum of:
        0.019795755 = product of:
          0.03959151 = sum of:
            0.03959151 = weight(_text_:l in 2902) [ClassicSimilarity], result of:
              0.03959151 = score(doc=2902,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.2195706 = fieldWeight in 2902, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2902)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  16. Kulczycki, E.; Huang, Y.; Zuccala, A.A.; Engels, T.C.E.; Ferrara, A.; Guns, R.; Pölönen, J.; Sivertsen, G.; Taskin, Z.; Zhang, L.: Uses of the Journal Impact Factor in national journal rankings in China and Europe (2022) 0.01
    0.009897877 = product of:
      0.019795755 = sum of:
        0.019795755 = product of:
          0.03959151 = sum of:
            0.03959151 = weight(_text_:l in 769) [ClassicSimilarity], result of:
              0.03959151 = score(doc=769,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.2195706 = fieldWeight in 769, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=769)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  17. Zhang, L.: ¬The knowledge organization education within and beyond the master of library and information science (2023) 0.01
    0.009897877 = product of:
      0.019795755 = sum of:
        0.019795755 = product of:
          0.03959151 = sum of:
            0.03959151 = weight(_text_:l in 1127) [ClassicSimilarity], result of:
              0.03959151 = score(doc=1127,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.2195706 = fieldWeight in 1127, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1127)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  18. Zhang, L.; Gou, Z.; Fang, Z.; Sivertsen, G.; Huang, Y.: Who tweets scientific publications? : a large-scale study of tweeting audiences in all areas of research (2023) 0.01
    0.009897877 = product of:
      0.019795755 = sum of:
        0.019795755 = product of:
          0.03959151 = sum of:
            0.03959151 = weight(_text_:l in 1189) [ClassicSimilarity], result of:
              0.03959151 = score(doc=1189,freq=2.0), product of:
                0.18031335 = queryWeight, product of:
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.045365814 = queryNorm
                0.2195706 = fieldWeight in 1189, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9746525 = idf(docFreq=2257, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1189)
          0.5 = coord(1/2)
      0.5 = coord(1/2)