Search (2 results, page 1 of 1)

  • × author_ss:"Zhou, Z."
  • × year_i:[2020 TO 2030}
  1. Wu, Z.; Li, R.; Zhou, Z.; Guo, J.; Jiang, J.; Su, X.: ¬A user sensitive subject protection approach for book search service (2020) 0.05
    0.045279544 = product of:
      0.09055909 = sum of:
        0.09055909 = sum of:
          0.053657573 = weight(_text_:x in 5617) [ClassicSimilarity], result of:
            0.053657573 = score(doc=5617,freq=2.0), product of:
              0.23002104 = queryWeight, product of:
                4.2226825 = idf(docFreq=1761, maxDocs=44218)
                0.05447273 = queryNorm
              0.23327245 = fieldWeight in 5617, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.2226825 = idf(docFreq=1761, maxDocs=44218)
                0.0390625 = fieldNorm(doc=5617)
          0.036901515 = weight(_text_:22 in 5617) [ClassicSimilarity], result of:
            0.036901515 = score(doc=5617,freq=2.0), product of:
              0.19075422 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05447273 = queryNorm
              0.19345059 = fieldWeight in 5617, 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=5617)
      0.5 = coord(1/2)
    
    Date
    6. 1.2020 17:22:25
  2. Zhou, Z.; Jin, X.-L.; Hsu, C.; Tang, Z.: User empowerment and well-being with mHealth apps during pandemics : a mix-methods investigation in China (2023) 0.01
    0.013414393 = product of:
      0.026828786 = sum of:
        0.026828786 = product of:
          0.053657573 = sum of:
            0.053657573 = weight(_text_:x in 1090) [ClassicSimilarity], result of:
              0.053657573 = score(doc=1090,freq=2.0), product of:
                0.23002104 = queryWeight, product of:
                  4.2226825 = idf(docFreq=1761, maxDocs=44218)
                  0.05447273 = queryNorm
                0.23327245 = fieldWeight in 1090, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.2226825 = idf(docFreq=1761, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1090)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    

Authors