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A sensitive word shielding method and device based on an NLP technology

A technology of sensitive words and a sensitive word library, which is applied in the field of sensitive word shielding methods and devices, can solve the problems of poor shielding effect, bad user experience, poor user experience, etc., and achieve the effect of improving user experience and enhancing shielding effect

Active Publication Date: 2019-05-10
广州灵聚信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The dissemination of these uncivilized terms or sensitive words will have adverse social impact or cause poor user experience
[0003] Most of the existing sensitive word shielding methods directly judge whether there is a certain word in the user’s speech in the sensitive word database, and then directly replace these words with *, sometimes the user just accidentally enters the word in the sensitive word database , it may not be inappropriate speech at all in the context, but it was blocked, which caused a bad experience for users
And because the sensitive lexicon is pre-set, users can bypass the sensitive lexicon by means of homophones or homonyms, which makes the shielding effect not good

Method used

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  • A sensitive word shielding method and device based on an NLP technology
  • A sensitive word shielding method and device based on an NLP technology

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Embodiment Construction

[0023] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] Please refer to figure 1 , which is a flow chart of the NLP technology-based sensitive word masking method disclosed in this embodiment, the NLP technology-based sensitive word masking method includes:

[0025] Step S101, acquiring text information used to characterize the content of the information sent by the user.

[0026] In this embodiment, the information sent by the user can either use text as the information carrier or voice as the information carrier. When the information sent by the user uses...

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Abstract

The invention discloses a sensitive word shielding method and device based on an NLP technology, and the method comprises the steps: obtaining text information which is used for representing information contents sent by a user; performing semantic analysis on the text information based on an NLP technology and obtaining an analysis result; judging whether the analysis result is legal; And if the analysis result is illegal, outputting a shielding signal for representing shielding of the text information. According to the scheme disclosed by the invention, the statement input by the user can beanalyzed to determine whether shielding is needed or not, so that the shielding effect and the user experience are improved.

Description

technical field [0001] The invention belongs to the technical field of word shielding and filtering, and in particular relates to a sensitive word shielding method and device based on NLP technology. Background technique [0002] With the rapid development of the Internet, people's basic necessities of life are increasingly inseparable from the Internet, and with the popularization of the Internet, we will see some inappropriate speech on the Internet, such as personal attacks on others, radical speeches on politics . The dissemination of these uncivilized terms or sensitive words will have adverse social impact or cause poor user experience. [0003] Most of the existing sensitive word shielding methods directly judge whether there is a certain word in the user’s speech in the sensitive word database, and then directly replace these words with *, sometimes the user just accidentally enters the word in the sensitive word database , it may not be inappropriate speech at all...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/9535G06F16/33G06F17/27
Inventor 张胜鲁斌孔东泉
Owner 广州灵聚信息科技有限公司
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