Before the graduation thesis or thesis topic is published, it needs to go through the anti-plagiarism detection system. Many people will quote a lot of articles in their papers, which contributes to the plagiarism rate. Similarly, the probability of passing the anti-plagiarism detection system is also reduced. Then, how to modify the article and successfully pass the anti-plagiarism detection system on the premise of ensuring the quality of the article and writing its own content?

1, format requirements

HowNet dissertations are tested as a whole article, and the format may have an impact on the test results. It is necessary to submit the final submission format for testing, so as to minimize the impact, and small segments that affect dozens may not be detected. Will not affect the passage. The algorithm of the system is complex, and there may be small plagiarism that is not detected for the first time after each revision of the paper (two years' practical experience proves that the small plagiarism will not exceed 200 words, and the plagiarism rate will be greatly reduced after the second revision of the paper).

2. Compare the database

The comparison databases include: China academic journals online publishing database, China doctoral dissertation full-text database/China excellent master dissertation full-text database, China important conference dissertation full-text database, China important newspapers full-text database, China patent full-text database, personal comparison database, other comparison databases, academic dissertation joint comparison database and source code database. Some books are not in the HowNet database, so plagiarism cannot be detected. HowNet database is the national designated paper detection comparison database, and the national designated university paper detection system is the most effective and extensive official detection system at present. All universities are HowNet detection systems, which are implemented by the Ministry of Education for the fairness of academic misconduct in the whole country.

3. The results of division and chapter division.

After the paper is uploaded, the system will automatically detect the chapter information of the paper. If the directory setting of your school meets the judgment conditions of chapter division built into HowNet system, the system will detect the results in chapters, otherwise it will segment the results. Segments or chapters mainly deal with thresholds in 4. Honesty paper reminds us that whether it is divided into chapters or sections, it can be consistent with the school.

4. Can the quoted ones be detected?

Some students asked: "I clearly quoted other people's paragraphs or sentences, why didn't I notice?" Some students also asked, "My quotations are all marked with the source, so why did I copy them?" First of all, whether a citation belongs to plagiarism has nothing to do with marking the source, and whether the citation can be detected has nothing to do with the accuracy of the system. These all depend on the threshold of the system. China HowNet has set a threshold for the sensitivity of this detection system, which is 3%. Calculated by the number of words in a paragraph (or chapter), plagiarism or citation of less than 3% of a single document cannot be detected, which is common in large clauses or small concepts.

For example, if the detection paragraph 1 (chapter 1) has 10000 words, if A document is cited, it will not be detected within 300 words (10000 times 3%=300). If more than 300 words are quoted from the B document, the plagiarism of the B document distributed in the first chapter will be marked in red, no matter where it is located in the first chapter, even if it is interrupted into a sentence, as long as it exceeds 20 words, it will be marked.

5. How can the system copy a sentence?

How to detect plagiarism in papers? The condition of hownet paper detection is that the similarity or plagiarism in units of more than 20 words will be marked in red, but the prerequisite in 4 must be met: that is, the sum of a document you quoted or plagiarized should reach 3% in each detected paragraph (chapter). Quote:

6. plagiarized modification

In addition to the methods mentioned in 3, there are also methods to modify the words marked in red, such as changing words, sentences and description methods (changing the original sentences into inverted sentences, passive sentences, active sentences, etc.). ), disrupt the order of paragraphs, and delete keywords and key sentences. Practice has proved that the combination of the above methods can effectively reduce the replication rate and ensure the smooth passage.