Search (4 results, page 1 of 1)

  • × year_i:[2020 TO 2030}
  1. Zhang, J.; Chen, Y.; Zhao, Y.; Wolfram, D.; Ma, F.: Public health and social media : a study of Zika virus-related posts on Yahoo! Answers (2020) 9.50 
    9.504243 = weight(author_ss:Zhao, Y. in 672) [ClassicSimilarity], result of:
  9.504243 = fieldWeight in 672, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    9.504243 = idf(docFreq=8, maxDocs=44421)
    1.0 = fieldNorm(doc=672)
    Author
    Zhao, Y.
  2. Huang, T.; Nie, R.; Zhao, Y.: Archival knowledge in the field of personal archiving : an exploratory study based on grounded theory (2021) 9.50 
    9.504243 = weight(author_ss:Zhao, Y. in 1174) [ClassicSimilarity], result of:
  9.504243 = fieldWeight in 1174, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    9.504243 = idf(docFreq=8, maxDocs=44421)
    1.0 = fieldNorm(doc=1174)
    Author
    Zhao, Y.
  3. Wu, Z.; Lu, C.; Zhao, Y.; Xie, J.; Zou, D.; Su, X.: ¬The protection of user preference privacy in personalized information retrieval : challenges and overviews (2021) 9.50 
    9.504243 = weight(author_ss:Zhao, Y. in 1521) [ClassicSimilarity], result of:
  9.504243 = fieldWeight in 1521, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    9.504243 = idf(docFreq=8, maxDocs=44421)
    1.0 = fieldNorm(doc=1521)
    Author
    Zhao, Y.
  4. Chen, K.; Zhao, Y.; Song, N.; Han, Y.; Peng, J.; Wang, J.: You are not alone: : characterizing users' relationship-layer identities in online health communities (2024) 9.50 
    9.504243 = weight(author_ss:Zhao, Y. in 2300) [ClassicSimilarity], result of:
  9.504243 = fieldWeight in 2300, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    9.504243 = idf(docFreq=8, maxDocs=44421)
    1.0 = fieldNorm(doc=2300)
    Author
    Zhao, Y.

Authors