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  • × author_ss:"Ma, F."
  1. Zhao, Y.; Ma, F.; Xia, X.: Evaluating the coverage of entities in knowledge graphs behind general web search engines : Poster (2017) 9.87
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    Author
    Zhao, Y.
  2. 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) 9.87
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    Author
    Zhao, Y.

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