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What is the difference between the repetition rate measured by HowNet and paperpass?
The difference between the detection results of two different duplicate checking methods is incalculable because their duplicate checking rate databases and algorithms are different. Paperpass algorithm is more sensitive and contains more Internet resources, so the result is generally higher.

Paperpass is sentence-based, and it can't recognize the contents, titles and references. Will be marked in red, and as you said, there will indeed be irrelevant articles that you have not copied.

HowNet takes paragraphs as a unit, and can automatically identify contents, titles and references.

Extended data:

The main differences between the two are as follows.

1, duplicate databases are different.

Www.paperisok.com "China Academic Literature Online Publishing Database" is a full-text comparative database.

Paperpass examines the latest 90 million academic journals and dissertations, which is 654.38+billion more than the Internet web database.

2. Different double-check techniques.

The duplicate checking system of HowNet adopts fingerprint feature detection, cross-language detection and automatic detection of viewpoint plagiarism. Display the test results quickly, accurately, objectively and reliably.

Paperpass duplicate checking detection system adopts self-developed dynamic fingerprint leapfrog scanning technology to check duplicates, with high speed.

3. The duplicate checking report is different.

The report of the HowNet duplicate checking system is presented in the form of a web page (or PDF, PDF or web page, the system is random).

Paperpass repetition checking uses the percentage of sentence similarity to determine the final repetition rate.

Baidu Encyclopedia-HowNet?

Baidu encyclopedia -PaperPass