Cross-DIKW mode typed privacy information resource differential protection method and system
A technology of information resources and private information, applied in the field of data processing, can solve problems such as leakage of private data
Active Publication Date: 2021-05-18
HAINAN UNIVERSITY
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[0004] However, some resources often contain user-sensitive privacy data. When using the DIKW system to process resources to achieve various tasks, the resources containing private data become hidden after processing, making it difficult to effectively protect the privacy of the processed resources. , easily lead to privacy data leakage
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[0061] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0062] In this application, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes none. other elements specifically listed, or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "com...
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The invention provides a cross-DIKW mode typed privacy information resource differential protection method and system, and the method comprises the steps: determining a privacy information resource to be protected when a resource query request is received; selecting each candidate resource path from an information trajectory diagram corresponding to the privacy information resource; determining the support degree of each information resource in each candidate resource path to obtain the path support degree in each candidate resource path; determining a target resource path in the candidate resource paths according to the path support degree in each candidate resource path; obtaining a target information resource corresponding to the resource query request based on each information resource in the target resource path; and sending the target information resource to the resource request user to realize protection of the privacy information resource. By applying the cross-DIKW mode typed privacy information resource differential protection method provided by the invention, the privacy information resources can be effectively protected, and the security of the resources is improved.
Description
technical field [0001] The present invention relates to the technical field of data processing, in particular to a method and system for differential protection of cross-DIKW modal typed private information resources. Background technique [0002] With the development of science and technology, Internet technology has also been greatly developed, which also produces a large number of content resources. People can use content resources to achieve various learning tasks or production tasks. However, due to the continuous increase in the amount of resources, it is difficult for people to Extract effective information from massive resources. [0003] At present, in order to extract effective information from massive resources, the DIKW system is usually used to sort out resources, that is, the DIKW system is used to divide resources into data resources, information resources and knowledge resources, thereby improving the utilization efficiency of resources. [0004] However, so...
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IPC IPC(8): G06F21/62G06F16/953G06F16/958
CPCG06F21/6245G06F16/953G06F16/972
Inventor 段玉聪樊珂
Owner HAINAN UNIVERSITY