Online paraphrasing detection of PDF documents

Unique content is a valuable resource nowadays, especially in some fields where plagiarism could lead to serious problems. PDF is the de facto standard for content distribution between businesses, organizations, scientists and individuals. It is designed to look the same on any device, including the structure and styles. And PDF is the most popular format to store documents of any kind, from scientific papers to invoices. Therefore plagiarism detection of PDF documents becomes very important and this service is proposed rather often, usually even providing links to documents or web pages that were used. Unfortunately most of services work only with direct plagiarism when some parts or the whole content were copied fully or with slight modifications, and unable to detect cases when text was seriously reworked.

Paraphrasing detection feature in GroupDocs Rewriter is a fast and easy-to-use API for document paraphrasing detection. As well as plain text it supports also the most popular document formats like Microsoft Word and Adobe PDF. Its advanced AI algorithms can analyze texts and detect paraphrases in seconds. The API tries to understand the meaning of the entire text and find unusual patterns that could be a signal of paraphrasing usage, rather than just comparing random parts of the text with the collection of documents. While the background process is very complex and resource-intensive, you do not have to worry about formulas, machine learning, and load – our cloud services do all the work by providing you with a REST API to interact with them.

This free online application powered by GroupDocs Rewriter API can automatically detect paraphrasing in English documents in Adobe PDF formats. Also it allows to get a detailed report in CSV format, with probability estimates of every paragraph. The application can process files hosted on websites without downloading them. It works on any device, including smartphones and tablettes.

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