Presentation | 2023-03-14 Proposal for a privacy-preserving frequency estimation method Naoki Kawahara, Atsuko Miyaji, Tomoaki Mimoto, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Differential privacy is one of the methods used to protect personal data by adding noise to personal data and its analysis results, so that the statistics obtained from the data can be safely disclosed. In this paper, we propose a new frequency estimation method by applying differential privacy to frequent itemset mining, which analyzes the frequencies of items owned by individuals in a dataset. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | differential privacy / frequent itemsets mining |
Paper # | IT2022-97,ISEC2022-76,WBS2022-94,RCC2022-94 |
Date of Issue | 2023-03-07 (IT, ISEC, WBS, RCC) |
Conference Information | |
Committee | RCC / ISEC / IT / WBS |
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Conference Date | 2023/3/14(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Shunichi Azuma(Nagoya Univ.) / Noboru Kunihiro(Tsukuba Univ.) / Tetsuya Kojima(Tokyo Kosen) / Takashi Shono(Wind River) |
Vice Chair | Shunichi Azuma(Hokkaido Univ.) / Koji Ishii(Kagawa Univ.) / Junji Shikata(Yokohama National Univ.) / Goichiro Hanaoka(AIST) / Yasuyuki Nogami(Okayama Univ.) / Hiroyasu Ishikawa(Nihon Univ.) / Hideki Ochiai(Yokohama National Univ.) |
Secretary | Shunichi Azuma(CRIEPI) / Koji Ishii(Ritsumeikan Univ.) / Junji Shikata(AIST) / Goichiro Hanaoka(Ibaraki Univ.) / Yasuyuki Nogami(Saitamai Univ.) / Hiroyasu Ishikawa(Nagaoka Univ. of Tech.) / Hideki Ochiai(Okayama Prefectural Univ.) |
Assistant | SHAN LIN(NICT) / Ryosuke Adachi(Yamaguchi Univ.) / Yoshikazu Hanatani(Toshiba) / Takayuki Nozaki(Yamaguchi Univ.) / Sun Ran(Ibaraki Univ.) / Chen Na(NAIST) |
Paper Information | |
Registration To | Technical Committee on Reliable Communication and Control / Technical Committee on Information Security / Technical Committee on Information Theory / Technical Committee on Wideband System |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Proposal for a privacy-preserving frequency estimation method |
Sub Title (in English) | |
Keyword(1) | differential privacy |
Keyword(2) | frequent itemsets mining |
1st Author's Name | Naoki Kawahara |
1st Author's Affiliation | Osaka University(Osaka Univ.) |
2nd Author's Name | Atsuko Miyaji |
2nd Author's Affiliation | Osaka University(Osaka Univ.) |
3rd Author's Name | Tomoaki Mimoto |
3rd Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
Date | 2023-03-14 |
Paper # | IT2022-97,ISEC2022-76,WBS2022-94,RCC2022-94 |
Volume (vol) | vol.122 |
Number (no) | IT-427,ISEC-428,WBS-429,RCC-430 |
Page | pp.pp.187-194(IT), pp.187-194(ISEC), pp.187-194(WBS), pp.187-194(RCC), |
#Pages | 8 |
Date of Issue | 2023-03-07 (IT, ISEC, WBS, RCC) |