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Knowledge point identification method and system based on block chain

An identification method and blockchain technology, applied in the fields of digital data protection, structured data retrieval, instruments, etc., can solve the problems of unable to find duplicate formulas, uneven quality of papers, and irreversible results of papers, and reduce consensus awareness. Quantity, guarantee not to be tampered with, and the effect of improving network security

Pending Publication Date: 2020-06-26
RENMIN UNIVERSITY OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the arXiv website is a centralized online database. Once a destructive attack occurs, the results of the papers in the database may not be recovered.
And with the surge in the number of preprinted papers published on the website in recent years, the quality of the papers varies, and there are plagiarized or only very few papers that have been revised.
However, there are a large number of formulas in papers in the field of mathematics, and the existing plagiarism checking software is only for the repetition of text parts, so it is difficult or impossible to find duplicate formulas

Method used

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  • Knowledge point identification method and system based on block chain
  • Knowledge point identification method and system based on block chain

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Experimental program
Comparison scheme
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Embodiment 1

[0023] This embodiment discloses a blockchain-based knowledge point identification method, such as figure 1 , figure 2 shown, including the following steps:

[0024] S1 establishes a blockchain, which includes the main chain and several branch chains connected to the main chain;

[0025] S2 establishes common node clusters of each branch chain, and uploads paper results through common nodes in the common node group;

[0026] S3 reviews the results of the thesis, and conducts consensus certification on the branch chain for the results of the papers that meet the requirements;

[0027] S4 will generate a new block through the consensus-certified paper results on the branch chain, update the block, and update the recommendation information ledger synchronously;

[0028] S5 pushes the results of papers that meet the recommendation conditions in the recommendation information ledger to the main chain, and performs consensus certification on the main chain;

[0029] S6 generate...

Embodiment 2

[0039] Based on the same inventive concept as Embodiment 1, this embodiment provides a blockchain-based knowledge point identification system, including:

[0040] The data input module is used to establish common node clusters of each branch chain, and upload paper results through common nodes in common node groups;

[0041] The screening module is used to review the results of the papers, and conduct consensus certification on the branch chains for the results of the papers that meet the requirements;

[0042] The branch chain data recording module is used to generate a new block for the thesis results that have passed the consensus certification of the branch chain, update the block, and update the recommendation information ledger synchronously;

[0043] The recommendation module is used to push the results of papers that meet the recommendation conditions in the recommendation information ledger to the main chain, and perform consensus certification on the main chain;

[...

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Abstract

The invention relates to a knowledge point identification method and system based on a block chain, and the method comprises the following steps: S1, building the block chain which comprises a main chain and a plurality of branch chains connected with the main chain; S2, establishing a common node cluster of each branch chain, and uploading a paper result through each common node in the common node cluster; S3, auditing the paper achievements, and performing consensus authentication on the paper achievements meeting the requirements on the branched chain; S4, generating a new block through thepaper result of the consensus authentication on the branched chain, updating the block, and synchronously updating the recommendation information account book; S5, pushing the paper achievements meeting the recommendation conditions in the recommendation information account book to the main chain, and carrying out consensus authentication on the main chain; and S6, generating a new block throughthe paper result of the consensus authentication on the main chain, broadcasting the new block in the whole network, and updating the block. According to the method, the network security is improved,paper achievements are prevented from being tampered, and high-quality papers and poor-quality paper providers are traced back quickly and accurately, so that the quality of the network papers is improved.

Description

technical field [0001] The invention relates to a block chain-based knowledge point identification method and system, belonging to the field of block chain technology. Background technique [0002] In the course of the development of the mathematical system, mathematical knowledge and theoretical proofs are proposed, derived, and established step by step by mathematicians. However, there are many mathematical theoretical knowledge and complicated proof processes. Many mathematicians have experienced long-term calculations and proofs. is a result that has been discovered or proven by others. The publication of innovative achievements in mathematical knowledge can only be published in professional journals. Due to the high professionalism and long review period, it is not conducive to the communication among mathematicians. In order to avoid the above problems, the arXiv website uploads preprints to the website in advance to publish the research results of mathematicians in a...

Claims

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Application Information

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IPC IPC(8): G06F16/27G06F16/23G06F16/2457G06F21/64
CPCG06F16/27G06F16/23G06F16/2457G06F21/64Y02D10/00
Inventor 黄伟兰梁循王明明
Owner RENMIN UNIVERSITY OF CHINA