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What is the principle of paper duplicate checking system?
Graduation thesis duplicate checking is also a strict examination that every graduate must pass. If the repetition rate is high, the weight loss effect will be a headache. If you are familiar with the detection principle of paper detection system, you will find it relatively easy to modify it.

At present, most colleges and universities use the authoritative duplicate checking system to check duplicate papers, and have the largest database and the joint comparison database of college students' papers. If the content in the paper is the same as or similar to other data in the authoritative database, it is regarded as duplication, and the content is marked in red. In the process of revision, it can be revised according to the sentences indicated in the test report, but the overall structure of the original paper must be maintained, otherwise the revision is meaningless.

Paper detection algorithm, first, continuous appearance of 13 similar words is considered plagiarism. Therefore, it is necessary to ensure that the number of words in the content of the paper is controlled within 10, so that there will be no repetition. The second is the threshold of 5%. For example, if the total number of words in your paper is 65,438+00,000 words, then the quoted content cannot exceed 500 words, otherwise most of the quoted content will be judged as plagiarism, and if it is judged as plagiarism, it will be marked in red.

After clarifying the principle of authoritative paper detection, most people have the means to modify and reduce the weight of papers. So you can express the meaning of the paper in your own language, which can also reduce the repetition rate. Reference books should not only refer to one paper, but also refer to reference books of many papers to effectively avoid the repetition rate of papers.

Before writing a paper, you should first understand the paper detection system used by the school and its detection principle, which will help your paper to be revised in the later stage and achieve the effect of reducing the repetition rate.