MX392250B - Compartimiento secreto sin inicializador confiable. - Google Patents

Compartimiento secreto sin inicializador confiable.

Info

Publication number
MX392250B
MX392250B MX2019004664A MX2019004664A MX392250B MX 392250 B MX392250 B MX 392250B MX 2019004664 A MX2019004664 A MX 2019004664A MX 2019004664 A MX2019004664 A MX 2019004664A MX 392250 B MX392250 B MX 392250B
Authority
MX
Mexico
Prior art keywords
social network
network data
data
rating
initializer
Prior art date
Application number
MX2019004664A
Other languages
English (en)
Other versions
MX2019004664A (es
Inventor
Chaochao Chen
Jun Zhou
Original Assignee
Advanced New Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Advanced New Technologies Co Ltd filed Critical Advanced New Technologies Co Ltd
Publication of MX2019004664A publication Critical patent/MX2019004664A/es
Publication of MX392250B publication Critical patent/MX392250B/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/953—Querying, e.g. by the use of web search engines
    • G06F16/9536—Search customisation based on social or collaborative filtering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/602—Providing cryptographic facilities or services
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • G06F21/6254—Protecting personal data, e.g. for financial or medical purposes by anonymising data, e.g. decorrelating personal data from the owner's identification
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • G06F21/6263—Protecting personal data, e.g. for financial or medical purposes during internet communication, e.g. revealing personal data from cookies
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0201—Market modelling; Market analysis; Collecting market data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0241—Advertisements
    • G06Q30/0251—Targeted advertisements
    • G06Q30/0263—Targeted advertisements based upon Internet or website rating
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0282—Rating or review of business operators or products
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0623—Electronic shopping [e-shopping] by investigating goods or services
    • G06Q30/0625—Electronic shopping [e-shopping] by investigating goods or services by formulating product or service queries, e.g. using keywords or predefined options
    • G06Q30/0627—Electronic shopping [e-shopping] by investigating goods or services by formulating product or service queries, e.g. using keywords or predefined options by specifying product or service characteristics, e.g. product dimensions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0631—Recommending goods or services
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/01—Social networking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2107—File encryption
    • 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
    • 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
    • H04L2209/50—Oblivious transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Strategic Management (AREA)
  • Finance (AREA)
  • Accounting & Taxation (AREA)
  • General Engineering & Computer Science (AREA)
  • Development Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Security & Cryptography (AREA)
  • General Business, Economics & Management (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Bioethics (AREA)
  • Mathematical Physics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Computational Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Tourism & Hospitality (AREA)
  • Game Theory and Decision Science (AREA)
  • Primary Health Care (AREA)
  • Human Resources & Organizations (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Medical Informatics (AREA)
  • Algebra (AREA)
  • Operations Research (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Information Transfer Between Computers (AREA)
  • Storage Device Security (AREA)

Abstract

Una plataforma de evaluación y recomendación de artículo identifica los datos de evaluación que incluyen las evaluaciones respectivas de múltiples artículos con respecto a múltiples usuarios; identifica los datos de característica de usuario que incluyen características de usuario que contribuyen con las evaluaciones respectivas de los múltiples artículos con respecto a los múltiples usuarios; y recibe, de una plataforma de redes sociales por medio de un esquema de compartimiento secreto sin un inicializador confiable, los datos manipulados de redes sociales calculados en función de los datos de redes sociales y un primer número de variables aleatorias. Los datos de redes sociales indican las relaciones sociales entre cualquiera de dos del número de usuarios. En el esquema de compartimiento secreto sin el inicializador confiable, la plataforma de redes sociales comparte con la plataforma de evaluación y recomendación de artículo los datos manipulados de redes sociales sin describir los datos de redes sociales. La plataforma de evaluación y recomendación de artículo actualiza los datos de característica de usuario en función de los datos de evaluación y los datos manipulados de redes sociales.
MX2019004664A 2018-10-17 2018-10-17 Compartimiento secreto sin inicializador confiable. MX392250B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/110688 WO2020077573A1 (en) 2018-10-17 2018-10-17 Secret sharing with no trusted initializer

Publications (2)

Publication Number Publication Date
MX2019004664A MX2019004664A (es) 2022-05-12
MX392250B true MX392250B (es) 2025-03-21

Family

ID=66850327

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019004664A MX392250B (es) 2018-10-17 2018-10-17 Compartimiento secreto sin inicializador confiable.

Country Status (16)

Country Link
US (2) US10789377B2 (es)
EP (2) EP3665583A1 (es)
JP (1) JP6803980B1 (es)
KR (1) KR102150816B1 (es)
CN (2) CN110366722A (es)
AU (2) AU2018353923B2 (es)
BR (1) BR112019008135B1 (es)
CA (2) CA3040669A1 (es)
ES (1) ES2836207T3 (es)
MX (1) MX392250B (es)
PH (1) PH12019500891B1 (es)
PL (1) PL3659292T3 (es)
RU (1) RU2728522C1 (es)
SG (2) SG11201903587TA (es)
WO (2) WO2020077573A1 (es)
ZA (1) ZA201902550B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX392250B (es) 2018-10-17 2025-03-21 Advanced New Technologies Co Ltd Compartimiento secreto sin inicializador confiable.
CN111030811B (zh) * 2019-12-13 2022-04-22 支付宝(杭州)信息技术有限公司 一种数据处理的方法
CN111176582A (zh) * 2019-12-31 2020-05-19 北京百度网讯科技有限公司 矩阵存储方法、矩阵访问方法、装置和电子设备
CN111461858B (zh) * 2020-03-10 2023-02-17 支付宝(杭州)信息技术有限公司 基于隐私保护的连乘计算方法、装置、系统和电子设备
CN111428276B (zh) * 2020-03-19 2022-08-02 腾讯科技（深圳）有限公司 一种数据处理的方法、装置、设备和介质
CN111162896B (zh) * 2020-04-01 2020-06-26 支付宝(杭州)信息技术有限公司 双方联合进行数据处理的方法及装置
CN111506922B (zh) * 2020-04-17 2023-03-10 支付宝(杭州)信息技术有限公司 多方联合对隐私数据进行显著性检验的方法和装置
CN111241570B (zh) * 2020-04-24 2020-07-17 支付宝(杭州)信息技术有限公司 保护数据隐私的双方联合训练业务预测模型的方法和装置
CN111291417B (zh) * 2020-05-09 2020-08-28 支付宝(杭州)信息技术有限公司 保护数据隐私的多方联合训练对象推荐模型的方法及装置
CN112163227B (zh) * 2020-09-02 2022-04-29 湖北工业大学 一种电商平台卖家用户销售额多维统计分析系统及方法
US11451375B2 (en) * 2020-09-30 2022-09-20 Huawei Technologies Co., Ltd. System, method and apparatus for privacy preserving inference
CN112231561B (zh) * 2020-10-14 2024-06-07 深圳前海微众银行股份有限公司 数据处理方法、装置、设备及存储介质
US11379743B2 (en) * 2020-11-02 2022-07-05 Sas Institute Inc. Recommendation system
US11544767B2 (en) * 2020-11-02 2023-01-03 Sas Institute Inc. Recommendation system with implicit feedback
KR102786458B1 (ko) * 2020-12-14 2025-03-28 구글 엘엘씨 비밀 공유를 사용하는 피드백 컨트롤러
CN112311546B (zh) * 2020-12-25 2021-04-09 鹏城实验室 数据保密判定方法、装置、设备及计算机可读存储介质
CN112560106B (zh) * 2021-02-20 2021-05-18 支付宝(杭州)信息技术有限公司 针对隐私矩阵进行处理的方法、装置和系统
CN113949510B (zh) * 2021-10-15 2024-11-08 萨思数字科技(北京)有限公司 一种隐私保护的多方安全计算方法和系统
JP2025534294A (ja) 2022-09-26 2025-10-15 北京字跳▲網▼絡技▲術▼有限公司 メディアコンテンツのシェア方法、装置、電子機器及び記憶媒体
JP2024081261A (ja) 2022-12-06 2024-06-18 富士通株式会社 プログラム、算出方法および情報処理装置
CN116383848B (zh) * 2023-04-04 2023-11-28 北京航空航天大学 一种三方安全计算防作恶方法、设备及介质
US11743524B1 (en) 2023-04-12 2023-08-29 Recentive Analytics, Inc. Artificial intelligence techniques for projecting viewership using partial prior data sources
WO2025255795A1 (en) * 2024-06-14 2025-12-18 Beijing Zitiao Network Technology Co., Ltd. Federated louvain algorithm based on secret sharing technology

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7788123B1 (en) * 2000-06-23 2010-08-31 Ekhaus Michael A Method and system for high performance model-based personalization
US20040133574A1 (en) * 2003-01-07 2004-07-08 Science Applications International Corporaton Vector space method for secure information sharing
WO2005043808A1 (en) * 2003-11-03 2005-05-12 Koninklijke Philips Electronics N.V. Method and device for efficient multiparty multiplication
US20090197681A1 (en) 2008-01-31 2009-08-06 Microsoft Corporation System and method for targeted recommendations using social gaming networks
US8407286B2 (en) * 2008-05-15 2013-03-26 Yahoo! Inc. Method and apparatus for utilizing social network information for showing reviews
US8068426B2 (en) * 2008-05-29 2011-11-29 Massachusetts Institute Of Technology Feedback-based online network coding
US20100076850A1 (en) * 2008-09-22 2010-03-25 Rajesh Parekh Targeting Ads by Effectively Combining Behavioral Targeting and Social Networking
US8364713B2 (en) * 2009-01-20 2013-01-29 Titanium Fire Ltd. Personal data manager systems and methods
US8489515B2 (en) * 2009-05-08 2013-07-16 Comcast Interactive Media, LLC. Social network based recommendation method and system
US9460092B2 (en) * 2009-06-16 2016-10-04 Rovi Technologies Corporation Media asset recommendation service
US20110060738A1 (en) * 2009-09-08 2011-03-10 Apple Inc. Media item clustering based on similarity data
US8781901B2 (en) * 2009-12-04 2014-07-15 Telefonaktiebolaget L M Ericsson (Publ) System and methods for protecting the privacy of user information in a recommendation system
US20110246500A1 (en) * 2010-03-30 2011-10-06 Praphul Chandra Storing and querying of user feedback in a personal repository accessible to a personal computing device
JP5408570B2 (ja) * 2010-06-25 2014-02-05 株式会社日立製作所 属性情報更新方法及び情報更新方法
US8812591B2 (en) * 2011-06-15 2014-08-19 Facebook, Inc. Social networking system data exchange
US9536268B2 (en) 2011-07-26 2017-01-03 F. David Serena Social network graph inference and aggregation with portability, protected shared content, and application programs spanning multiple social networks
EP2549423A1 (en) * 2011-07-22 2013-01-23 Axel Springer Digital TV Guide GmbH Automatic determination of the relevance of recommendations in a social network
US20130054481A1 (en) * 2011-08-23 2013-02-28 Infosys Limited System and method for sharing, analyzing and consolidating medical data in a social network
US20130097056A1 (en) * 2011-10-13 2013-04-18 Xerox Corporation Methods and systems for recommending services based on an electronic social media trust model
EP2590126A1 (en) * 2011-11-01 2013-05-08 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Recommender system for providing recommendations to groups of users
BR112014015639A8 (pt) 2011-12-19 2017-07-04 Intel Corp comércio auxiliado por dispositivo inteligente
US9043250B2 (en) * 2012-01-10 2015-05-26 Telcordia Technologies, Inc. Privacy-preserving aggregated data mining
US10311403B2 (en) * 2012-06-04 2019-06-04 Apple Inc. Providing feedback via a social network from a media distribution platform
JP2015526795A (ja) * 2012-06-21 2015-09-10 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ ユーザの人口統計データを推定する方法と装置
WO2014023432A1 (en) * 2012-08-09 2014-02-13 Livestudies Srl Apparatus and method for a collaborative environment using distributed touch sensitive surfaces
CN102932100B (zh) * 2012-10-16 2016-09-21 四川电力科学研究院 一种并行加扰的方法及装置
WO2014137449A2 (en) * 2013-03-04 2014-09-12 Thomson Licensing A method and system for privacy preserving counting
US10733194B2 (en) * 2013-03-08 2020-08-04 Warren Young Systems and methods for providing a review platform
US20140288999A1 (en) * 2013-03-12 2014-09-25 Correlor Technologies Ltd Social character recognition (scr) system
US20150066689A1 (en) * 2013-08-27 2015-03-05 Jon Anthony ASTORE Method and system for providing social media ecosystem compensation
WO2015061696A1 (en) * 2013-10-25 2015-04-30 Peep Mobile Digital Social event system
CN103713938A (zh) * 2013-12-17 2014-04-09 江苏名通信息科技有限公司 虚拟化环境下基于OpenMP的多GPU协同计算方法
CN103995823A (zh) 2014-03-25 2014-08-20 南京邮电大学 一种基于社交网络的信息推荐方法
US10235403B2 (en) * 2014-07-08 2019-03-19 Palo Alto Research Center Incorporated Parallel collective matrix factorization framework for big data
AU2015296901B2 (en) * 2014-08-01 2019-10-10 Commonwealth Scientific And Industrial Research Organisation Generating shares of secret data
CN104156436B (zh) 2014-08-13 2017-05-10 福州大学 一种社交云媒体协同过滤推荐方法
US9483311B2 (en) * 2014-09-15 2016-11-01 International Business Machines Corporation Logical data shuffling
CA2931041C (en) * 2014-11-14 2017-03-28 Mark Shtern Systems and methods of controlled sharing of big data
US10289733B2 (en) * 2014-12-22 2019-05-14 Rovi Guides, Inc. Systems and methods for filtering techniques using metadata and usage data analysis
US9706180B2 (en) * 2015-03-23 2017-07-11 Panasonic Intellectual Property Management Co., Ltd. Projection display apparatus
US10341701B2 (en) * 2015-04-21 2019-07-02 Edge2020 LLC Clustering and adjudication to determine a recommendation of multimedia content
CN104966125B (zh) 2015-05-06 2018-07-24 同济大学 一种社交网络的物品评分及推荐方法
US20160381158A1 (en) * 2015-06-29 2016-12-29 Google Inc. Automatic Invitation Delivery System
JP2017034531A (ja) * 2015-08-04 2017-02-09 富士通株式会社 動画像符号化装置及び動画像符号化方法
CN105550211A (zh) 2015-12-03 2016-05-04 云南大学 一种融合社交网络和项目内容的协同推荐系统
IL243026A0 (en) * 2015-12-10 2016-02-29 Rokach Lior Designing recommendation systems based on hidden context
US20180373793A1 (en) * 2015-12-16 2018-12-27 Thomson Licensing Methods and apparatuses for processing biometric responses to multimedia content
CN105677701A (zh) * 2015-12-24 2016-06-15 苏州大学 一种基于不经意传输的社会化推荐方法
US11367149B2 (en) * 2016-01-15 2022-06-21 Carnegie Mellon University Pattern identification in time-series social media data, and output-dynamics engineering for a dynamic system having one or more multi-scale time-series data sets
US10708234B2 (en) * 2016-03-24 2020-07-07 International Business Machines Corporation System, method, and recording medium for preventing back propogation of data protection
RU2613530C1 (ru) 2016-04-19 2017-03-16 Игорь Юрьевич Скворцов Самонастраивающаяся интерактивная система, способ и считываемый компьютером носитель данных обмена комментариями между пользователями
WO2017200510A1 (ru) 2016-05-18 2017-11-23 Евгэн Мыхайловыч ВЫСОЦЬКЫЙ Обработка персональных и совокупных предпочтений пользователей (варианты)
US20180218426A1 (en) * 2017-01-27 2018-08-02 Xerox Corporation Systems and methods for privacy preserving recommendation of items
RU2649797C1 (ru) 2017-06-14 2018-04-04 Общество С Ограниченной Ответственностью "Центр Разработки И Внедрения Инновационных Технологий" Интерактивная система, способ и считываемый компьютером носитель данных представления рекламного контента
US10521225B2 (en) * 2017-06-29 2019-12-31 Oracle International Corporation Matrix multiplication at memory bandwidth
CN111095332B (zh) * 2017-07-06 2023-12-08 罗伯特·博世有限公司 用于保护隐私的社交媒体广告的方法和系统
RU2666336C1 (ru) 2017-08-01 2018-09-06 Общество С Ограниченной Ответственностью "Яндекс" Способ и система для рекомендации медиаобъектов
CN108228833B (zh) 2018-01-04 2021-08-03 浙江大学 一种利用用户倾向性学习解决社区项目推荐任务的方法
CN108418810A (zh) * 2018-02-08 2018-08-17 中国人民解放军国防科技大学 一种基于Hadamard矩阵的秘密分享方法
CN108596774B (zh) * 2018-04-24 2021-10-01 山东师范大学 基于深层次网络嵌入特征的社会化信息推荐算法及系统
MX392250B (es) 2018-10-17 2025-03-21 Advanced New Technologies Co Ltd Compartimiento secreto sin inicializador confiable.
JP7109501B2 (ja) 2020-06-05 2022-07-29 東芝ライフスタイル株式会社 冷蔵庫

Also Published As

Publication number Publication date
AU2018353923A1 (en) 2020-05-07
BR112019008135A2 (pt) 2021-05-18
SG11201910155SA (en) 2020-05-28
KR102150816B1 (ko) 2020-09-02
AU2019257397B2 (en) 2020-10-01
EP3659292B8 (en) 2020-11-18
US20200125745A1 (en) 2020-04-23
US20200320605A1 (en) 2020-10-08
US11386212B2 (en) 2022-07-12
MX2019004664A (es) 2022-05-12
WO2020077959A1 (en) 2020-04-23
AU2019257397A1 (en) 2020-05-07
AU2018353923B2 (en) 2021-05-06
CA3059610A1 (en) 2020-04-17
PH12019500891A1 (en) 2019-06-17
EP3659292B1 (en) 2020-09-30
SG11201903587TA (en) 2020-05-28
PL3659292T3 (pl) 2021-07-05
BR112019008135B1 (pt) 2022-01-04
JP6803980B1 (ja) 2020-12-23
CN110546642B (zh) 2023-06-02
CA3040669A1 (en) 2020-04-17
EP3665583A4 (en) 2020-06-17
CN110366722A (zh) 2019-10-22
ZA201902550B (en) 2020-12-23
CN110546642A (zh) 2019-12-06
ES2836207T3 (es) 2021-06-24
EP3659292A4 (en) 2020-06-03
US10789377B2 (en) 2020-09-29
EP3659292A1 (en) 2020-06-03
WO2020077573A1 (en) 2020-04-23
JP2021508064A (ja) 2021-02-25
KR20200045441A (ko) 2020-05-04
PH12019500891B1 (en) 2022-07-13
RU2728522C1 (ru) 2020-07-30
EP3665583A1 (en) 2020-06-17

Similar Documents

Publication Publication Date Title
MX392250B (es) Compartimiento secreto sin inicializador confiable.
PH12019500994A1 (en) Secret sharing with a trusted initializer
US10601585B1 (en) Methods and apparatus for blockchain encryption
CN110113203B (zh) 一种用于加密模型的安全性评估的方法和设备
ZA202001505B (en) Smart contract execution using distributed coordination
MX393005B (es) Multitud de indicadores de integridad.
PH12018501741A1 (en) Method and system for efficient transfer of cryptocurrency associated with a payroll on a blockchain that leads to an automated payroll method and system based on smart contracts
MY195935A (en) Transparent Resource Matching
Sun et al. Towards privacy preservation for “check-in” services in location-based social networks
WO2020220755A1 (zh) 可靠的用户服务系统和方法
Bilzhause et al. Position paper: the past, present, and future of sanitizable and redactable signatures
WO2021044408A3 (en) An organizational asset discovery and ranking system and method
El Kaafarani et al. Anonymous reputation systems achieving full dynamicity from lattices
Wang et al. Secure and efficient attribute-based encryption with keyword search
Bowen et al. Blockchain-based access control data distribution system
Owiyo et al. Decentralized privacy preserving reputation system
Chiou et al. Mobile common friends discovery with friendship ownership and replay-attack resistance
Jaafor et al. Privacy threats from social networking service aggregators
Saraswathi et al. Block level time variant dynamic encryption algorithm for improved cloud security and de-duplication using block level topical similarity
Smith et al. A layered secret sharing scheme for automated profile sharing in OSN groups
US20230328019A1 (en) Personal Media Communications Over a Non-Commutative Node-Centric Star-Cluster Network
Zhao et al. Trust evaluation in social networking: A review
Wu et al. An Efficient Multi-keyword Searchable Encryption Supporting Multi-user Access Control
Chiou et al. An Authenticated Privacy‐Preserving Mobile Matchmaking Protocol Based on Social Connections with Friendship Ownership
Sun et al. An agricultural traceability permissioned blockchain with privacy-aware