IN2015DN00354A - - Google Patents

Info

Publication number
IN2015DN00354A
IN2015DN00354A IN354DEN2015A IN2015DN00354A IN 2015DN00354 A IN2015DN00354 A IN 2015DN00354A IN 354DEN2015 A IN354DEN2015 A IN 354DEN2015A IN 2015DN00354 A IN2015DN00354 A IN 2015DN00354A
Authority
IN
India
Prior art keywords
semantic
interest profile
profile segment
interest
user
Prior art date
Application number
Inventor
Armen Aghasaryan
Makram Bouzid
Mohit Kothari
Animesh Nandi
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of IN2015DN00354A publication Critical patent/IN2015DN00354A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/28—Databases characterised by their database models, e.g. relational or object models
    • G06F16/284—Relational databases
    • G06F16/285—Clustering or classification
    • 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
    • H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
    • 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
    • H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
    • H04L63/0421—Anonymous communication, i.e. the party's identifiers are hidden from the other party or parties, e.g. using an anonymizer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/30—Profiles
    • H04L67/306—User profiles
    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • 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
    • H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Storage Device Security (AREA)
  • Information Transfer Between Computers (AREA)
  • Telephonic Communication Services (AREA)

Abstract

According to an implementation of the present subject matter apparatus and methods for privacy protected clustering of user interest profiles are described. The method includes generating at least one interest profile segment based on an interest profile of an end user (404). Further semantic terms corresponding to the at least one interest profile segment are obtained based on interaction with a semantic metadata database coupled to a user device of the end user (406) wherein the semantic terms are obtained from amongst one or more semantic terms provided in the semantic metadata database. Each of the at least one interest profile segment are subsequently transformed into at least one semantic representation (408). Further a cluster identifier is assigned to the at least one interest profile segment based on the at least one semantic representation wherein the cluster identifiers are generated using locality sensitive hashing (LSH) technique (410).
IN354DEN2015 2012-07-16 2013-07-03 IN2015DN00354A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12290234.9A EP2688264B1 (en) 2012-07-16 2012-07-16 Method and apparatus for privacy protected clustering of user interest profiles
PCT/EP2013/001958 WO2014012627A1 (en) 2012-07-16 2013-07-03 Method and apparatus for privacy protected clustering of user interest profiles

Publications (1)

Publication Number Publication Date
IN2015DN00354A true IN2015DN00354A (en) 2015-06-12

Family

ID=49162104

Family Applications (1)

Application Number Title Priority Date Filing Date
IN354DEN2015 IN2015DN00354A (en) 2012-07-16 2013-07-03

Country Status (7)

Country Link
US (1) US9430671B2 (en)
EP (1) EP2688264B1 (en)
JP (1) JP5997379B2 (en)
KR (1) KR101620881B1 (en)
CN (1) CN104604200B (en)
IN (1) IN2015DN00354A (en)
WO (1) WO2014012627A1 (en)

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US10547592B2 (en) * 2017-01-19 2020-01-28 Hewlett Packard Enterprise Development Lp Computing a global sum that preserves privacy of parties in a multi-party environment
US10769306B2 (en) * 2017-09-21 2020-09-08 International Business Machines Corporation Applying a differential privacy operation on a cluster of data
CN108509806B (en) * 2018-04-09 2022-03-11 北京东方网润科技有限公司 Big data accurate marketing system and equipment with privacy protection
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CN109981244B (en) * 2019-03-08 2021-10-01 西安电子科技大学 Method for realizing distributed cloud encryption algorithm
US10929498B2 (en) * 2019-04-02 2021-02-23 International Business Machines Corporation Identifying and storing relevant user content in a collection accessible to user in website subscribed to service
CN110276204B (en) * 2019-05-22 2022-05-13 湖北工业大学 Player configuration method under privacy protection
CN110795638A (en) * 2019-11-13 2020-02-14 北京百度网讯科技有限公司 Method and apparatus for outputting information
CN111885079B (en) * 2020-07-31 2022-04-12 支付宝(杭州)信息技术有限公司 Multi-party combined data processing method and device for protecting data privacy
WO2022036183A1 (en) 2020-08-14 2022-02-17 Google Llc Online privacy preserving techniques
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WO2022123795A1 (en) 2020-12-11 2022-06-16 株式会社野村総合研究所 Service provision system
IL280056A (en) 2021-01-10 2022-08-01 Google Llc Using secure mpc and vector computations to protect access to information in content distribution
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JP7422892B2 (en) 2021-04-09 2024-01-26 グーグル エルエルシー Processing machine learning modeling data to improve classification accuracy
KR102570616B1 (en) * 2021-07-15 2023-08-23 주식회사 카카오 Method for generating de-identified key of terminal, server and terminal implementing the method
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Also Published As

Publication number Publication date
CN104604200A (en) 2015-05-06
JP5997379B2 (en) 2016-09-28
EP2688264B1 (en) 2016-08-24
US9430671B2 (en) 2016-08-30
CN104604200B (en) 2017-12-08
WO2014012627A1 (en) 2014-01-23
US20150135329A1 (en) 2015-05-14
JP2015532737A (en) 2015-11-12
KR101620881B1 (en) 2016-05-13
EP2688264A1 (en) 2014-01-22
KR20150036624A (en) 2015-04-07

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