Search (4 results, page 1 of 1)

  • × theme_ss:"Citation indexing"
  • × type_ss:"a"
  • × year_i:[2020 TO 2030}
  1. Tay, A.: ¬The next generation discovery citation indexes : a review of the landscape in 2020 (2020) 0.01
    0.00815649 = product of:
      0.01631298 = sum of:
        0.01631298 = product of:
          0.03262596 = sum of:
            0.03262596 = weight(_text_:22 in 40) [ClassicSimilarity], result of:
              0.03262596 = score(doc=40,freq=2.0), product of:
                0.1204662 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.034400932 = queryNorm
                0.2708308 = fieldWeight in 40, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=40)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    17.11.2020 12:22:59
  2. Thelwall, M.; Kousha, K.; Stuart, E.; Makita, M.; Abdoli, M.; Wilson, P.; Levitt, J.: In which fields are citations indicators of research quality? (2023) 0.01
    0.0050956924 = product of:
      0.010191385 = sum of:
        0.010191385 = product of:
          0.02038277 = sum of:
            0.02038277 = weight(_text_:m in 1033) [ClassicSimilarity], result of:
              0.02038277 = score(doc=1033,freq=6.0), product of:
                0.08560495 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.034400932 = queryNorm
                0.2381027 = fieldWeight in 1033, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1033)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Daquino, M.; Peroni, S.; Shotton, D.; Colavizza, G.; Ghavimi, B.; Lauscher, A.; Mayr, P.; Romanello, M.; Zumstein, P.: ¬The OpenCitations Data Model (2020) 0.00
    0.004992739 = product of:
      0.009985478 = sum of:
        0.009985478 = product of:
          0.019970955 = sum of:
            0.019970955 = weight(_text_:m in 38) [ClassicSimilarity], result of:
              0.019970955 = score(doc=38,freq=4.0), product of:
                0.08560495 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.034400932 = queryNorm
                0.23329206 = fieldWeight in 38, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.046875 = fieldNorm(doc=38)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Safder, I.; Ali, M.; Aljohani, N.R.; Nawaz, R.; Hassan, S.-U.: Neural machine translation for in-text citation classification (2023) 0.00
    0.0029419996 = product of:
      0.005883999 = sum of:
        0.005883999 = product of:
          0.011767998 = sum of:
            0.011767998 = weight(_text_:m in 1053) [ClassicSimilarity], result of:
              0.011767998 = score(doc=1053,freq=2.0), product of:
                0.08560495 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.034400932 = queryNorm
                0.13746867 = fieldWeight in 1053, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1053)
          0.5 = coord(1/2)
      0.5 = coord(1/2)