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| Presentation | 2024-02-29 15:10 Privacy preserving deep unrolling ISTA method for sparse representation Nichika Yuge, Takayuki Nakachi (Univ. of the Ryukyus.)  EA2023-81 SIP2023-128 SP2023-63 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, the use of edge and cloud computing has expanded. Along with this, a method called sparse modeling is attracting attention. Sparse modeling is an algorithm that aligns very well with edge computing. In edge/cloud computing, there are concerns that privacy may be violated due to data leakage due to attacks or accidents. Against this background, secure ISTA, which combines ISTA, one of the sparse modeling coefficient estimation methods, and a secure operation method using random unitary transformation, has been proposed. The authors proposed secure TISTA, which is an adaptation of this secure operation method to TISTA, which converges to a solution faster than secure ISTA. In this study, we propose secure permutation TISTA, an algorithm that combines secure TISTA with permutation matrix encryption. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | TISTA / Random Unitary Transform / Deep Unrolling / permutation matrix / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 123, no. 402, SIP2023-128, pp. 121-126, Feb. 2024. | |
| Paper # | SIP2023-128 | |
| Date of Issue | 2024-02-22 (EA, SIP, SP) | |
| ISSN | Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | EA2023-81 SIP2023-128 SP2023-63 |
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| Conference Information | |
| Committee | SIP SP EA IPSJ-SLP |
| Conference Date | 2024-02-29 - 2024-03-01 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | SIP |
| Conference Code | 2024-02-SIP-SP-EA-SLP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Privacy preserving deep unrolling ISTA method for sparse representation |
| Sub Title (in English) | |
| Keyword(1) | TISTA |
| Keyword(2) | Random Unitary Transform |
| Keyword(3) | Deep Unrolling |
| Keyword(4) | permutation matrix |
| Keyword(5) | |
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| Keyword(8) | |
| 1st Author's Name | Nichika Yuge |
| 1st Author's Affiliation | University of the Ryukyus. (Univ. of the Ryukyus.) |
| 2nd Author's Name | Takayuki Nakachi |
| 2nd Author's Affiliation | University of the Ryukyus. (Univ. of the Ryukyus.) |
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| Speaker | Author-1 |
| Date Time | 2024-02-29 15:10:00 |
| Presentation Time | 60 minutes |
| Registration for | SIP |
| Paper # | EA2023-81, SIP2023-128, SP2023-63 |
| Volume (vol) | vol.123 |
| Number (no) | no.401(EA), no.402(SIP), no.403(SP) |
| Page | pp.121-126 |
| #Pages | 6 |
| Date of Issue | 2024-02-22 (EA, SIP, SP) |
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