Information recognizing method and information recognizing system

Abstract

The invention discloses an information recognizing method and an information recognizing system. The information recognizing method includes the steps that feature words of current data are obtained through a feature word obtaining module; by means of a keyword association module, keywords associated with the feature words are determined in a keyword database; multiple variations words of the keywords are determined through a variation word determining module; the feature words are matched with the variation words through a matching module so as to determine whether the feature words are recognized as the keywords according to a matching result. By means of the technical scheme, variable sensitive information can be accurately detected, accordingly the sensitive information is conveniently, effectively and comprehensively detected, and missing detection of the sensitive information is avoided.

Description

technical field [0001] The present invention relates to the technical field of information identification, in particular, to an information identification method and an information identification system. Background technique [0002] At present, with the rapid development of the Internet, users can use the Internet to obtain information in a timely and convenient manner. However, due to the extremely fast speed of information dissemination on the Internet, sensitive information such as information with violent and unhealthy colors and uncivilized information are rapidly circulating on the Internet. It spreads everywhere, affects the overall environment of the Internet, and even gradually poses a threat to social public security in the form of "content threats". [0003] For the above problems, the solution in the related technology is to check and filter sensitive information such as advertisements, bad speeches, and discordant vocabulary according to the keyword database, s...

AI Technical Summary

Problems solved by technology

[0002] At present, with the rapid development of the Internet, users can use the Internet to obtain information in a timely and convenient manner. However, due to the extremely fast speed of information dissemination on the Internet, sensitive information such as information with violent and unhealthy colors and uncivilized information are rapidly circulating on the Internet. spread, thus affecting the overall environment of the Internet, and even gradually posing a threat to social public security in the form of "content threats".

[0003] For the above problems, the solution in the related technology is to check and filter sensitive information such as advertisements, bad speeches, and discordant vocabulary according to the keyword database, so as to realize the management of information in the Internet. However, the solution in the related technology It cannot check and filter out sensitive information that has been mutated, resulting in missed detection of sensitive information

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