1. HowNet's paper duplicate checking system only checks the repetition of words, and at most identifies the quoted content or table data, without checking pictures, edited formulas and domain codes, so it is impossible to check and compare duplicates. Therefore, students should master these contents by themselves when checking the duplicate.

2. In the paper duplicate checking system of HowNet, if it is plagiarized content, it will be marked as red, for the cited part, it will be marked as yellow, and for those not cited (such as references), it will be displayed as gray.

3. For the contents in the table data, the paper duplicate checking system of HowNet will compare them, but for the fixed data results or formulas, some of them can't be original and can't be found out, so we can only wait for the perfection of the paper duplicate checking system of HowNet.

However, because pmlc and VIP detection system are more expensive than decomposition system, some students chose decomposition system in the process of revising the first draft. As we all know, the known decomposition system does not include the joint comparison database of college students' papers and the joint comparison database of academic papers, so the detected results are definitely different. It is suggested to test it again when it is finalized.

It says that different versions lead to different results. In addition, there are different times that lead to different results. This is mainly called common in master's thesis. Before, some students asked, if it is not confidential, how long will it take for the master's thesis to be included in the HowNet database? For example, this spring's master's thesis only takes one semester. If you check it again in June 5438+ 10, you will find that the full text has a high repetition rate and you can only look at it.