Paper duplication checking is to check whether there is plagiarism or other academic misconduct by comparing the papers uploaded by users with the documents in the duplication checking system. The specific steps are as follows:

Users upload papers.

The system will automatically check the copy. The duplicate checking system will carry out segmentation detection according to the title, keywords, text and other contents of the paper, and record the repetition rate.

Compare resource pools. The duplicate checking system will compare the papers uploaded by users with the comparative documents in the resource library and establish a fingerprint index.

Test results. The duplicate checking system will calculate the overall duplicate checking rate of the paper according to the comparison results and feed back the results to the users. Users can make targeted modifications according to the repeated parts in the duplicate checking report, so as to reduce the repetition rate of papers.

It should be noted that the accuracy and credibility of the literature should be maintained when the paper is repeated, and data or statements should not be fabricated at will to reduce the repetition rate.