@techreport{weko_237123_1,
   author	 = "Takumi,Sugiyama and Hiroto,Oosugi and Io,Yamanaka and Kazuhiro,Minami",
   title	 = "Utility Analysis of Differentially Private Anonymized Data Based on Random Sampling",
   year 	 = "2024",
   institution	 = "Chuo University, Graduate School of Economics, SECOM CO., LTD., Raksu Co Ltd., The Institute of Statistical Mathematics, Department of Interdisciplinary Statistical Mathematics",
   number	 = "2",
   month	 = "jul"
}