Introduction of pmlc duplicate checking system of HowNet

HowNet pmlc duplicate checking system is suitable for the detection of undergraduate graduation thesis. At present, most colleges and universities in China use the HowNet duplicate checking system, which is recognized by many undergraduate colleges and universities, and its test results are regarded as the reference standard of colleges and universities. As a result of the graduation thesis, we will preliminarily judge whether there is plagiarism in the thesis according to the test results of HowNet. Most colleges and universities stipulate that the weight of HowNet should be checked within 30%, and if it exceeds 30%, it will be judged as unqualified.

The detection scope of CNKI pmlc duplicate checking system includes: online publishing database of academic journals in China, full-text database of doctoral dissertations in China, full-text database of excellent master's dissertations in China, full-text database of important conference papers in China, joint comparison database of college students' papers, full-text database of important newspapers in China, full-text database of China patents, Internet resources, English database, academic literature database of Hong Kong, Macao and Taiwan, priority publication literature database, Internet literature resources, book resources and personal comparison database.

HowNet pmlc has a unique database, which is a joint comparison database for college students. This is the database developed by HowNet, which contains all previous undergraduate thesis, and it is also the system that covers the most undergraduate thesis in all HowNet duplicate checking systems, so it is very suitable for detecting undergraduate thesis, and the detection result is also very accurate.