SG11201909946UA - Logistic regression modeling scheme using secrete sharing - Google Patents
Logistic regression modeling scheme using secrete sharingInfo
- Publication number
- SG11201909946UA SG11201909946UA SG11201909946UA SG11201909946UA SG 11201909946U A SG11201909946U A SG 11201909946UA SG 11201909946U A SG11201909946U A SG 11201909946UA SG 11201909946U A SG11201909946U A SG 11201909946UA
- Authority
- SG
- Singapore
- Prior art keywords
- international
- slrm
- logistic regression
- building
- sharing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N20/00—Machine learning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/085—Secret sharing or secret splitting, e.g. threshold schemes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/46—Secure multiparty computation, e.g. millionaire problem
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Medical Informatics (AREA)
- Evolutionary Computation (AREA)
- Data Mining & Analysis (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Artificial Intelligence (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Storage Device Security (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Node Management Agent 114 108 Random Number Provider 1101 104 Security Management Agent FIG. 1 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 18 April 2019 (18.04.2019) WIPO I PCT 1111111111111101111111111111111011111010011111111111111111111111111111111111011110111111 (10) International Publication Number WO 2019/072315 A2 (51) International Patent Classification: Not classified (21) International Application Number: PCT/CN2019/071394 (74) (22) International Filing Date: 11 January 2019 (11.01.2019) (25) Filing Language: English (26) Publication Language: English (71) Applicant: ALIBABA GROUP HOLDING LIMITED [—/CN]; Fourth Floor, One Capital Place, P.O. BOX 847, George Town, Grand Cayman (KY). (72) Inventors: WANG, Huazhong; Alibaba Group Legal De- partment 5/F, Building 3, No.969 West Wen Yi Road, Yu Hang District, Hangzhou, Zhejiang 311121 (CN). LI, Lichun; Alibaba Group Legal Department 5/F, Building 3, No.969 West Wen Yi Road, Yu Hang District, Hangzhou, Zhejiang 311121 (CN). YIN, Shan; Alibaba Group Legal Department 5/F, Building 3, No.969 West Wen Yi Road, Yu Hang District, Hangzhou, Zhejiang 311121 (CN). Agent: BEIJING BESTIPR INTELLECTUAL PROP- ERTY LAW CORPORATION; Room 409, Tower B, Ka Wah Building, No. 9 Shangdi 3rd Street, Haidian District, Beijing 100085 (CN). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, (54) Title: A LOGISTIC REGRESSION MODELING SCHEME USING SECRETE SHARING 102 — c 8 Model Configuration 112 Secure Computation Node A Secure Computation Node B W O 2019/07 23 15 A2 1 100 (57) : Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training a multi-party secure logistic regression model (SLRM) by using secrete sharing (secret sharing) techniques. One of the methods includes dividing sample training data for a secure logistic regression model (SLRM) into a plurality of shares using secret sharing (SS), wherein each share is distributed to a secure computation node (SCN); iteratively updating parameters associated with the SLRM using each share of the sample training data, wherein the iterative updating continues until the occurrence of a predetermined condition; and after iteratively updating the parameters associated with the SLRM, outputting a training result configured for use by each SCN. [Continued on next page] WO 2019/072315 A2 111111 I II11111 H 111111111111111111111110111 II1111111111101110111 SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: upon request of the applicant, before the expiration of the time limit referred to in Article 21(2)(a) without international search report and to be republished upon receipt of that report (Rule 48.2(g))
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/071394 WO2019072315A2 (en) | 2019-01-11 | 2019-01-11 | A logistic regression modeling scheme using secrete sharing |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201909946UA true SG11201909946UA (en) | 2019-11-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201909946U SG11201909946UA (en) | 2019-01-11 | 2019-01-11 | Logistic regression modeling scheme using secrete sharing |
Country Status (8)
Country | Link |
---|---|
US (1) | US10600006B1 (en) |
EP (1) | EP3602410B1 (en) |
JP (1) | JP6921233B2 (en) |
KR (1) | KR102337168B1 (en) |
CN (1) | CN110709863B (en) |
PH (1) | PH12019502457A1 (en) |
SG (1) | SG11201909946UA (en) |
WO (1) | WO2019072315A2 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
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FR3070858B1 (en) | 2017-09-14 | 2020-02-21 | Capsum | DISPERSION WITH HIGH FAT PIGMENT DISPERSE PHASE |
CN110084068B (en) * | 2018-01-26 | 2023-09-29 | 阿里巴巴集团控股有限公司 | Block chain system and data processing method for block chain system |
CN112805768B (en) * | 2018-10-04 | 2023-08-04 | 日本电信电话株式会社 | Secret S-type function calculation system and method therefor, secret logistic regression calculation system and method therefor, secret S-type function calculation device, secret logistic regression calculation device, and program |
CN112183565B (en) * | 2019-07-04 | 2023-07-14 | 创新先进技术有限公司 | Model training method, device and system |
CN112183566B (en) * | 2019-07-04 | 2024-02-09 | 创新先进技术有限公司 | Model training method, device and system |
CN112183757B (en) * | 2019-07-04 | 2023-10-27 | 创新先进技术有限公司 | Model training method, device and system |
CN112183759B (en) * | 2019-07-04 | 2024-02-13 | 创新先进技术有限公司 | Model training method, device and system |
CN110580410B (en) * | 2019-08-09 | 2023-07-28 | 创新先进技术有限公司 | Model parameter determining method and device and electronic equipment |
US10803184B2 (en) | 2019-08-09 | 2020-10-13 | Alibaba Group Holding Limited | Generation of a model parameter |
CN110569228B (en) * | 2019-08-09 | 2020-08-04 | 阿里巴巴集团控股有限公司 | Model parameter determination method and device and electronic equipment |
CN110851869B (en) * | 2019-11-14 | 2023-09-19 | 深圳前海微众银行股份有限公司 | Sensitive information processing method, device and readable storage medium |
EP4095826A4 (en) | 2020-01-20 | 2023-10-25 | Nippon Telegraph And Telephone Corporation | Secure computation device, secure computation method, and program |
US11682095B2 (en) | 2020-02-25 | 2023-06-20 | Mark Coast | Methods and apparatus for performing agricultural transactions |
CN111368336B (en) * | 2020-05-27 | 2020-09-04 | 支付宝(杭州)信息技术有限公司 | Secret sharing-based training method and device, electronic equipment and storage medium |
CN111859267B (en) * | 2020-06-22 | 2024-04-26 | 复旦大学 | Operation method of privacy protection machine learning activation function based on BGW protocol |
CN112836868A (en) * | 2021-01-22 | 2021-05-25 | 支付宝(杭州)信息技术有限公司 | Joint training method and device for link prediction model |
CN113128700A (en) * | 2021-03-23 | 2021-07-16 | 同盾控股有限公司 | Method and system for accelerating safe multi-party computing federal model training |
CN113065145B (en) * | 2021-03-25 | 2023-11-24 | 上海海洋大学 | Privacy protection linear regression method based on secret sharing and random disturbance |
KR102557639B1 (en) * | 2021-04-20 | 2023-07-19 | 성신여자대학교 연구 산학협력단 | Artificial intelligence learning device and operating mehtod thereof |
CN113037489B (en) * | 2021-05-25 | 2021-08-27 | 北京百度网讯科技有限公司 | Data processing method, device, equipment and storage medium |
CN113342915A (en) * | 2021-06-22 | 2021-09-03 | 深圳壹账通智能科技有限公司 | Address desensitization method, device, electronic equipment and storage medium |
CN113837764B (en) * | 2021-09-22 | 2023-07-25 | 平安科技(深圳)有限公司 | Risk early warning method, risk early warning device, electronic equipment and storage medium |
CN116187433B (en) * | 2023-04-28 | 2023-09-29 | 蓝象智联(杭州)科技有限公司 | Federal quasi-newton training method and device based on secret sharing and storage medium |
Family Cites Families (12)
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JP5542075B2 (en) * | 2011-03-01 | 2014-07-09 | 日本放送協会 | Authentication server, authentication program and authentication system |
JP2014164126A (en) * | 2013-02-25 | 2014-09-08 | Nippon Telegr & Teleph Corp <Ntt> | Acoustic signal analysis method, device, and program |
US9705913B2 (en) * | 2015-10-29 | 2017-07-11 | Intel Corporation | Wireless hotspot attack detection |
EP3401828B1 (en) * | 2016-01-07 | 2020-05-06 | Sony Corporation | Information processing device, information processing system, information processing method and program |
WO2018017467A1 (en) | 2016-07-18 | 2018-01-25 | NantOmics, Inc. | Distributed machine learning systems, apparatus, and methods |
CN106909886B (en) * | 2017-01-20 | 2019-05-03 | 中国石油大学(华东) | A kind of high-precision method for traffic sign detection and system based on deep learning |
US10565524B2 (en) * | 2017-01-31 | 2020-02-18 | Hewlett Packard Enterprise Development Lp | Performing privacy-preserving multi-party analytics on horizontally partitioned local data |
US10536437B2 (en) * | 2017-01-31 | 2020-01-14 | Hewlett Packard Enterprise Development Lp | Performing privacy-preserving multi-party analytics on vertically partitioned local data |
CN107220217A (en) * | 2017-05-31 | 2017-09-29 | 北京京东尚科信息技术有限公司 | Characteristic coefficient training method and device that logic-based is returned |
WO2019048390A1 (en) * | 2017-09-07 | 2019-03-14 | Koninklijke Philips N.V. | A multi-party computation system for learning a classifier |
CN108519981B (en) * | 2018-02-01 | 2022-04-12 | 四川大学 | Cross-chain intelligent contract cooperation possibility evaluation method |
CN108712260B (en) * | 2018-05-09 | 2021-06-25 | 曲阜师范大学 | Multi-party deep learning computing agent method for protecting privacy in cloud environment |
-
2019
- 2019-01-11 WO PCT/CN2019/071394 patent/WO2019072315A2/en unknown
- 2019-01-11 CN CN201980002723.6A patent/CN110709863B/en active Active
- 2019-01-11 SG SG11201909946U patent/SG11201909946UA/en unknown
- 2019-01-11 EP EP19717098.8A patent/EP3602410B1/en active Active
- 2019-01-11 KR KR1020197032395A patent/KR102337168B1/en active IP Right Grant
- 2019-01-11 JP JP2019559292A patent/JP6921233B2/en active Active
- 2019-06-20 US US16/447,859 patent/US10600006B1/en active Active
- 2019-10-30 PH PH12019502457A patent/PH12019502457A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2019072315A2 (en) | 2019-04-18 |
WO2019072315A3 (en) | 2019-11-07 |
CN110709863B (en) | 2024-02-06 |
EP3602410B1 (en) | 2021-09-29 |
PH12019502457A1 (en) | 2020-07-20 |
KR20200088767A (en) | 2020-07-23 |
KR102337168B1 (en) | 2021-12-08 |
JP6921233B2 (en) | 2021-08-18 |
US10600006B1 (en) | 2020-03-24 |
EP3602410A2 (en) | 2020-02-05 |
JP2020525814A (en) | 2020-08-27 |
CN110709863A (en) | 2020-01-17 |
EP3602410A4 (en) | 2020-03-11 |
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