CN113780552B - 一种双向隐私保护的安全多方计算方法 - Google Patents
一种双向隐私保护的安全多方计算方法 Download PDFInfo
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- CN113780552B CN113780552B CN202111052962.8A CN202111052962A CN113780552B CN 113780552 B CN113780552 B CN 113780552B CN 202111052962 A CN202111052962 A CN 202111052962A CN 113780552 B CN113780552 B CN 113780552B
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- G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
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- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
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- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
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- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
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- G06F7/552—Powers or roots, e.g. Pythagorean sums
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- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
- G06F7/556—Logarithmic or exponential functions
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- G06N3/00—Computing arrangements based on biological models
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- G06N3/045—Combinations of networks
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- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
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- G06N3/048—Activation functions
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111052962.8A CN113780552B (zh) | 2021-09-09 | 2021-09-09 | 一种双向隐私保护的安全多方计算方法 |
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| CN202111052962.8A CN113780552B (zh) | 2021-09-09 | 2021-09-09 | 一种双向隐私保护的安全多方计算方法 |
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| Publication Number | Publication Date |
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| CN113780552A CN113780552A (zh) | 2021-12-10 |
| CN113780552B true CN113780552B (zh) | 2024-03-22 |
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| CN202111052962.8A Active CN113780552B (zh) | 2021-09-09 | 2021-09-09 | 一种双向隐私保护的安全多方计算方法 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117114059B (zh) * | 2023-05-16 | 2024-07-05 | 华为云计算技术有限公司 | 神经网络中激活函数的计算方法、装置以及计算设备 |
| CN117454941B (zh) * | 2023-12-26 | 2024-04-26 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 基于函数秘密共享的安全二值神经网络推理系统 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537191A (zh) * | 2017-03-22 | 2019-12-03 | 维萨国际服务协会 | 隐私保护机器学习 |
| CN111242290A (zh) * | 2020-01-20 | 2020-06-05 | 福州大学 | 一种轻量级隐私保护生成对抗网络系统 |
| CN112529166A (zh) * | 2020-12-25 | 2021-03-19 | 中国科学院西安光学精密机械研究所 | 融合神经元模型、神经网络结构及训练、推理方法、存储介质和设备 |
| CN112819152A (zh) * | 2020-08-14 | 2021-05-18 | 腾讯科技(深圳)有限公司 | 一种神经网络训练方法及装置 |
| CN113343284A (zh) * | 2021-08-02 | 2021-09-03 | 浙江数秦科技有限公司 | 一种基于区块链的隐私数据共享方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3080373A1 (en) * | 2019-05-10 | 2020-11-10 | Royal Bank Of Canada | System and method for machine learning architecture with privacy-preserving node embeddings |
-
2021
- 2021-09-09 CN CN202111052962.8A patent/CN113780552B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537191A (zh) * | 2017-03-22 | 2019-12-03 | 维萨国际服务协会 | 隐私保护机器学习 |
| CN111242290A (zh) * | 2020-01-20 | 2020-06-05 | 福州大学 | 一种轻量级隐私保护生成对抗网络系统 |
| CN112819152A (zh) * | 2020-08-14 | 2021-05-18 | 腾讯科技(深圳)有限公司 | 一种神经网络训练方法及装置 |
| CN112529166A (zh) * | 2020-12-25 | 2021-03-19 | 中国科学院西安光学精密机械研究所 | 融合神经元模型、神经网络结构及训练、推理方法、存储介质和设备 |
| CN113343284A (zh) * | 2021-08-02 | 2021-09-03 | 浙江数秦科技有限公司 | 一种基于区块链的隐私数据共享方法 |
Non-Patent Citations (4)
| Title |
|---|
| 同态加密在加密机器学习中的应用研究综述;崔建京 等;计算机科学;20180415;第45卷(第04期);第46-52页 * |
| 基于差分隐私和安全多方计算的模型融合隐私保护数据挖掘方案;刘雨双;中国优秀硕士学位论文全文数据库 信息科技辑;20181215(第12期);第1-47页 * |
| 机器学习系统的隐私和安全问题综述;何英哲 等;计算机研究与发展;20191031(第10期);第2049-2070页 * |
| 机器学习隐私保护研究综述;谭作文 等;软件学报;20200715;第31卷(第07期);第2127-2156页 * |
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| CN113780552A (zh) | 2021-12-10 |
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Denomination of invention: A secure multi-party computation method with bidirectional privacy protection Granted publication date: 20240322 Pledgee: Zhejiang Hangzhou Yuhang Rural Commercial Bank Co.,Ltd. Science and Technology City Branch Pledgor: ZHEJIANG SHUQIN TECHNOLOGY CO.,LTD. Registration number: Y2024980042667 |
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Granted publication date: 20240322 Pledgee: Zhejiang Hangzhou Yuhang Rural Commercial Bank Co.,Ltd. Science and Technology City Branch Pledgor: ZHEJIANG SHUQIN TECHNOLOGY CO.,LTD. Registration number: Y2024980042667 |