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第64件授权发明专利：跨数据、信息、知识模态的用户差异隐私保护方法

已有 1812 次阅读 2022-5-8 11:23 |系统分类:科研笔记

段玉聪(Yucong Duan)教授数据、信息、知识与智慧融合-DIKW团队第64件授权中国国家发明专利：

跨数据、信息、知识模态的用户差异隐私保护方法（已授权）

Across-data, information and knowledge mode user difference privacy protection method

申请公布号：CN112949321A

http://www.yucongduan.org/patents.html

摘要：本发明提供一种跨数据、信息、知识模态的用户差异隐私保护方法，包括以下步骤：S1、获取目标数据资源，判断目标数据资源是否关联特定用户；S2、在目标数据资源关联特定用户时，将所有与目标数据资源关联的数据资源识别为内涵数据资源或外延数据资源；S3、基于内涵数据资源和外延数据资源的属性和对应的属性值判断其是否属于隐私数据资源；S4、在数据请求方请求获取隐私数据资源时，对隐私数据资源执行隐私保护操作。本发明可以实现对隐式数据资源的保护，降低用户隐私泄露风险。
Abstract： The invention provides a cross-data, information and knowledge mode user difference privacy protection method, which comprises the following steps: S1, acquiring a target data resource, and judging whether the target data resource is associated with a specific user or not; s2, when the target data resource is associated with a specific user, identifying all data resources associated with the target data resource as connotation data resources or extension data resources; s3, based on attributes of the connotation data resources and the extension data resources and the corresponding attribute values, judging whether the connotation data resources and the extension data resources belong to private data resources or not; and S4, when the data requester requests to obtain the private data resources, executing privacy protection operation on the private data resources. According to the invention, implicit data resources can be protected, and the risk of user privacy leakage is reduced.
申请人：海南大学
Applicant： UNIV HAINAN
地址： 570100 海南省海口市美兰区********(隐藏)
发明(设计)人：段玉聪
Inventor： DUAN YUCONG
主分类号： G06F21/62(20130101)
分类号： G06F21/62(20130101)

摘要：本发明提供一种跨数据、信息、知识模态的用户差异隐私保护方法，包括以下步骤：S1、获取目标数据资源，判断目标数据资源是否关联特定用户；S2、在目标数据资源关联特定用户时，将所有与目标数据资源关联的数据资源识别为内涵数据资源或外延数据资源；S3、基于内涵数据资源和外延数据资源的属性和对应的属性值判断其是否属于隐私数据资源；S4、在数据请求方请求获取隐私数据资源时，对隐私数据资源执行隐私保护操作。本发明可以实现对隐式数据资源的保护，降低用户隐私泄露风险。

Abstract： The invention provides a cross-data, information and knowledge mode user difference privacy protection method, which comprises the following steps: S1, acquiring a target data resource, and judging whether the target data resource is associated with a specific user or not; s2, when the target data resource is associated with a specific user, identifying all data resources associated with the target data resource as connotation data resources or extension data resources; s3, based on attributes of the connotation data resources and the extension data resources and the corresponding attribute values, judging whether the connotation data resources and the extension data resources belong to private data resources or not; and S4, when the data requester requests to obtain the private data resources, executing privacy protection operation on the private data resources. According to the invention, implicit data resources can be protected, and the risk of user privacy leakage is reduced.

申请人： 海南大学

Applicant： UNIV HAINAN

地址： 570100 海南省海口市美兰区********(隐藏)

发明(设计)人： 段玉聪

Inventor： DUAN YUCONG

主分类号： G06F21/62(20130101)

分类号： G06F21/62(20130101)

背景材料：

意图计算与推理机制(Purpose Computation and Reasoning over DIKWP, PUCR)

本质的计算与推理机制(Essence Computation and Reasoning over DIKWP, ESCR)

存在计算与推理机制(Existence Computation and Reasoning over DIKWP, EXCR)

概念-语义PUCR-EXCR-ESCR主观客观化公理化体系：