Presentation | 2024-03-21 Considerations on Differential Privacy Mechanisms in MNIST Naoki Kawahara, Pengxuan Wei, Ryunosuke Higashi, Kenta Okada, Tatsuhiro Yamatsuki, Atsuko Miyaji, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In recent years, data utilization technologies, including machine learning, have been steadily advancing. One means of protecting data in data utilization technologies is through local differential privacy. In this study, we propose a local differential privacy framework for image datasets. We measured the classification accuracy using two types of classifiers, Support Vector Machine and Random Forest, on the MNIST dataset. We consider multiple methods for data preprocessing and examine how combinations of these methods affect the utility of the images. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Differential Privacy / MNIST / Randomization / Machine Learning / Classification |
Paper # | ICSS2023-81 |
Date of Issue | 2024-03-14 (ICSS) |
Conference Information | |
Committee | ICSS / IPSJ-SPT |
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Conference Date | 2024/3/21(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | OIST |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Security, Trust, etc. |
Chair | Daisuke Inoue(NICT) |
Vice Chair | Akira Yamada(Kobe Univ.) / Toshihiro Yamauchi(Okayama Univ.) |
Secretary | Akira Yamada(Mitsubishi Electric) / Toshihiro Yamauchi(Univ. of Electro-Comm.) |
Assistant | Yo Kanemoto(NTT) / Masaya Sato(Okayama Prefectural Univ.) |
Paper Information | |
Registration To | Technical Committee on Information and Communication System Security / Special Interest Group on Security Psychology and Trust |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Considerations on Differential Privacy Mechanisms in MNIST |
Sub Title (in English) | |
Keyword(1) | Differential Privacy |
Keyword(2) | MNIST |
Keyword(3) | Randomization |
Keyword(4) | Machine Learning |
Keyword(5) | Classification |
1st Author's Name | Naoki Kawahara |
1st Author's Affiliation | Osaka University(Osaka Univ.) |
2nd Author's Name | Pengxuan Wei |
2nd Author's Affiliation | Osaka University(Osaka Univ.) |
3rd Author's Name | Ryunosuke Higashi |
3rd Author's Affiliation | Osaka University(Osaka Univ.) |
4th Author's Name | Kenta Okada |
4th Author's Affiliation | Osaka University(Osaka Univ.) |
5th Author's Name | Tatsuhiro Yamatsuki |
5th Author's Affiliation | Osaka University(Osaka Univ.) |
6th Author's Name | Atsuko Miyaji |
6th Author's Affiliation | Osaka University(Osaka Univ.) |
Date | 2024-03-21 |
Paper # | ICSS2023-81 |
Volume (vol) | vol.123 |
Number (no) | ICSS-448 |
Page | pp.pp.85-92(ICSS), |
#Pages | 8 |
Date of Issue | 2024-03-14 (ICSS) |