The most advanced fuzzy algorithm used in HowNet duplicate checking, after the paper is uploaded, the system will automatically detect the chapter information of the paper according to the table of contents generated by the paper, and then the system will detect the chapter of the paper, and it can be concluded that the copy ratio of each single chapter is grayed out, and the table of contents does not participate in the text detection.
The condition of HowNet detection is that 13 words that appear similar or plagiarized continuously will be marked as red, but the following preconditions must be met: the total number of words in a document you quoted or plagiarized and the number of words in each detected paragraph must reach more than 5% to be detected as red. This is a more official explanation.
In fact, to put it simply, the words 13 in a sentence will be marked in red, and these words 13 are not necessarily continuous, so many people say that replacing the keywords of one or two repeated words is basically not feasible now.
HowNet is the most authoritative explanation. If you want to lose weight, of course, you must use HowNet to test first. Here, you should pay special attention not to use any third party. The detection database of the third party is incomplete, and the algorithm is completely different. Although HowNet is expensive now, the cost of third-party duplicate checking is not cheap. There is no need to save the cost of duplicate checking, in fact, the result of duplicate checking is not accurate.
Finally, note that the duplicate check of HowNet will be uploaded to the test database of HowNet. It is best to test your real name, and only after graduation that year. If you don't want to defend your first paper this year, don't take it, otherwise you will compare it with your own article in the school exam the next year, and there will be a lot of repetition.