Search (3 results, page 1 of 1)

  • × author_ss:"Zhang, X."
  • × year_i:[2020 TO 2030}
  1. Wu, M.; Liu, Y.-H.; Brownlee, R.; Zhang, X.: Evaluating utility and automatic classification of subject metadata from Research Data Australia (2021) 0.03 
    0.031380728 = product of:
  0.062761456 = sum of:
    0.062761456 = product of:
      0.12552291 = sum of:
        0.12552291 = weight(_text_:klassifizieren in 453) [ClassicSimilarity], result of:
          0.12552291 = score(doc=453,freq=2.0), product of:
            0.30857933 = queryWeight, product of:
              6.1362057 = idf(docFreq=259, maxDocs=44218)
              0.050288297 = queryNorm
            0.4067768 = fieldWeight in 453, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              6.1362057 = idf(docFreq=259, maxDocs=44218)
              0.046875 = fieldNorm(doc=453)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Theme
    Automatisches Klassifizieren
  2. Zhang, X.; Wang, D.; Tang, Y.; Xiao, Q.: How question type influences knowledge withholding in social Q&A community (2023) 0.01 
    0.010220055 = product of:
  0.02044011 = sum of:
    0.02044011 = product of:
      0.04088022 = sum of:
        0.04088022 = weight(_text_:22 in 1067) [ClassicSimilarity], result of:
          0.04088022 = score(doc=1067,freq=2.0), product of:
            0.17610104 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050288297 = queryNorm
            0.23214069 = fieldWeight in 1067, 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=1067)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 9.2023 13:51:47
  3. Yang, F.; Zhang, X.: Focal fields in literature on the information divide : the USA, China, UK and India (2020) 0.01 
    0.008516712 = product of:
  0.017033424 = sum of:
    0.017033424 = product of:
      0.03406685 = sum of:
        0.03406685 = weight(_text_:22 in 5835) [ClassicSimilarity], result of:
          0.03406685 = score(doc=5835,freq=2.0), product of:
            0.17610104 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050288297 = queryNorm
            0.19345059 = fieldWeight in 5835, 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=5835)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    13. 2.2020 18:22:13

Authors

Themes