Free duplicate checking software for papers includes HowNet, VIP, Wanfang, paperpass, paperfree, etc.

Because there are various paper similarity detection systems in the market, and some personal detection websites provide false paper detection results to students through fraud, the market is chaotic, which must be controlled. In fact, there are only three authoritative paper testing institutions in China: go check VIP/ HowNet CNKI/ Wanfang, which can be known by filing an inquiry. ?

The original intention of the academic misconduct detection system is actually very good, which can play a warning role for graduate students who are about to enter the scientific research field in China to some extent: put an end to plagiarism and study hard. However, the so-called "everything in the world, where there is a spear, there must be a shield" philosophy, China HowNet's "academic misconduct detection system" is not perfect.

There are two reasons, one is that the pattern recognition technology is not advanced enough; Secondly, machine recognition is not smart enough in meaning recognition, but the experts of Gocheck paper detection have realized semantic recognition. The consistent view of the Explorer Pavilion is "strategic contempt, tactical importance" and "know yourself and know yourself, and win every battle". If you want to break the enemy, you must anticipate the enemy; To pass the academic exam, of course, we must first understand the mystery of this exam.

Brief introduction of hownet:

HowNet refers to China National Knowledge Infrastructure (CNKI), which was founded on June 1999. With the support of Ministry of Education, Publicity Department of the Communist Party of China, Ministry of Science and Technology, State Administration of Press, Publication, Radio, Film and Television and State Planning Commission, it was initiated by Tongfang, Tsinghua University and Tsinghua, aiming at realizing the dissemination, enjoyment and value-added utilization of knowledge resources in the whole society.

The construction of the project and its industrial operation mechanism provide rich knowledge information resources and an effective platform for knowledge dissemination and digital learning for the whole society to enjoy knowledge resources efficiently; It creates a market environment and commercial mechanism for the production and publishing departments of knowledge resources to publish and distribute on the Internet, and provides a promising information network space for promoting the development of education, science and technology, culture, publishing and other undertakings and cultural and creative industries.