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Locally differentially private frequency distribution estimation with relative error optimization.

Ning WangYifei LiuZhigang WangZhiqiang WeiRuichun TangPeng TangGe Yu
Published in: Frontiers Comput. Sci. (2024)
Keyphrases
  • relative error
  • frequency distribution
  • differentially private
  • differential privacy
  • original data
  • data sets
  • text categorization