Search (3 results, page 1 of 1)

  • × author_ss:"Zhang, Y."
  • × theme_ss:"Informetrie"
  • × year_i:[2020 TO 2030}
  1. Zhang, Y.; Wu, M.; Zhang, G.; Lu, J.: Stepping beyond your comfort zone : diffusion-based network analytics for knowledge trajectory recommendation (2023) 0.01
    0.013790077 = product of:
      0.020685114 = sum of:
        0.0052133505 = weight(_text_:e in 994) [ClassicSimilarity], result of:
          0.0052133505 = score(doc=994,freq=2.0), product of:
            0.065655835 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.045677755 = queryNorm
            0.07940422 = fieldWeight in 994, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.0390625 = fieldNorm(doc=994)
        0.015471763 = product of:
          0.030943526 = sum of:
            0.030943526 = weight(_text_:22 in 994) [ClassicSimilarity], result of:
              0.030943526 = score(doc=994,freq=2.0), product of:
                0.15995571 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045677755 = queryNorm
                0.19345059 = fieldWeight in 994, 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=994)
          0.5 = coord(1/2)
      0.6666667 = coord(2/3)
    
    Date
    22. 6.2023 18:07:12
    Language
    e
  2. Lu, C.; Zhang, Y.; Ahn, Y.-Y.; Ding, Y.; Zhang, C.; Ma, D.: Co-contributorship network and division of labor in individual scientific collaborations (2020) 0.00
    0.0017377835 = product of:
      0.0052133505 = sum of:
        0.0052133505 = weight(_text_:e in 5963) [ClassicSimilarity], result of:
          0.0052133505 = score(doc=5963,freq=2.0), product of:
            0.065655835 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.045677755 = queryNorm
            0.07940422 = fieldWeight in 5963, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5963)
      0.33333334 = coord(1/3)
    
    Language
    e
  3. Zhang, Y.; Zhang, C.: Enhancing keyphrase extraction from microblogs using human reading time (2021) 0.00
    0.0017377835 = product of:
      0.0052133505 = sum of:
        0.0052133505 = weight(_text_:e in 237) [ClassicSimilarity], result of:
          0.0052133505 = score(doc=237,freq=2.0), product of:
            0.065655835 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.045677755 = queryNorm
            0.07940422 = fieldWeight in 237, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.0390625 = fieldNorm(doc=237)
      0.33333334 = coord(1/3)
    
    Language
    e

Authors