Intelligent learning chain system based on block chain and working method

A working method, block chain technology, applied in the field of education service platform, to achieve the effect of guaranteeing reliability, guaranteeing non-repudiation, guaranteeing security and reliability

Pending Publication Date: 2020-09-29
JIANGSU UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The system utilizes the traceability, security and trustworthiness of blockchain technology to restrict users in the system; combined with deep learning technology to analyze user comments, users cannot make random or malicious recommendations for online teaching resources and comments

Method used

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  • Intelligent learning chain system based on block chain and working method
  • Intelligent learning chain system based on block chain and working method

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Embodiment Construction

[0023] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] Such as figure 1As shown, it is a block chain-based Zhixue chain system of the present invention consisting of several users 1(1), 1(2), 1(3),..., 1(n), cloud service platform 2, and depth The learning system consists of 3 components. Wired or wireless communication is used between the user and the cloud service platform, and between the cloud service platform and the deep learning system.

[0025] Such as figure 2 As shown, it is a block chain-based intellectual chain system working method of the present invention, and the specific content and steps are as follows:

[0026] (1) Use...

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PUM

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Abstract

The invention discloses an intelligent learning chain system based on a block chain and a working method. The system is composed of a block chain system, a cloud service center and a deep learning system. The working method comprises the following specific steps: firstly, constructing a block chain system, allocating a private key to each user in a block chain, calculating a public key, and sending a public key Ki to a cloud service center by a user Ri for other users to access; enabling the user Ri to sign the resource information and the comment by using a private key, and store the signed resource information and comment in a cloud server for other users to access and verify; verifying the identity and resource information of the user Ri by other users in the blockchain system by usingthe public key and signature of the Ri, updating the blockchain system by each user if the verification is successful, and feeding back to the cloud service center if the verification is unsuccessful;and enabling the deep learning system to analyze comments stored in the cloud service center and feed back non-compliant comments and resources with low comments to the cloud service center for processing. Compared with the prior art, the high-quality education resource service is realized by utilizing the block chain system and the deep learning system, and the reliability, the safety and the non-repudiation of education resources are ensured.

Description

technical field [0001] The invention belongs to the field of educational service platforms, and relates to deep learning and block chain intersecting technology, and more specifically relates to a system and method for realizing high-quality education platform service and management by using block chain and deep learning technology. Background technique [0002] As a new innovative model of traditional education, online education promotes the reform of education and can effectively improve the problems of students' learning slack and uneven teaching quality. More and more students from primary and secondary schools to colleges and universities choose to learn from online platforms. Although there are many video education resources on the Internet, the quality is uneven. For high-quality educational videos, it can only be judged by indicators such as video playback volume, likes, and comments, while major platforms only sort educational videos by a single indicator. And the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06F16/23G06F21/64G06N3/04G06N3/08G09B5/08
CPCG06F16/27G06F16/2365G06F21/64G06N3/08G09B5/08G06N3/045
Inventor 钱萍尹隽杨伟浩罗涵许宏敏滕玮
Owner JIANGSU UNIV OF SCI & TECH
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