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Text error correction method and model training method and device thereof

A model training and text error correction technology, applied in the field of text recognition, can solve problems such as low efficiency and complicated work, and achieve the effect of reducing manual operation, reducing writing errors, and realizing automatic extraction and automatic correction

Pending Publication Date: 2020-06-19
四川无声信息技术有限公司
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  • Description
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Problems solved by technology

[0004] In the prior art, the inspection of such texts is mainly done manually, which is inefficient and complicated, and lacks a technical means that can realize automatic error correction

Method used

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  • Text error correction method and model training method and device thereof
  • Text error correction method and model training method and device thereof
  • Text error correction method and model training method and device thereof

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Embodiment Construction

[0055]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. the embodiment. 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.

[0056] In the Internet age, the way users obtain information has changed from traditional paper to modern digital text. The speed of information dissemination in the Internet age is also much faster than traditional methods. Therefore, the screening process of news manuscripts and other texts is particularly important. Once there is ambiguity caused by writing errors, it will cause un...

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Abstract

The invention provides a text error correction method and a model training method and device thereof, and relates to the technical field of character recognition, and the model training method comprises the steps: obtaining a sample text containing keywords according to the preset keywords; formatting the sample text; inputting the sample text subjected to formatting operation into a preset initial neural network model for training; and when an output result in the preset initial neural network model meets a preset expected threshold, obtaining a model for text keyword extraction. A text to berecognized is input into a text keyword extraction model which is trained in advance, a text keyword extraction result is output, and the text keyword extraction result is compared with a preset standard file for error correction. The text keyword extraction model is obtained by training the neural network model, so that automatic extraction and automatic correction of the text keywords are realized, the manual operation process is reduced, and reduction of writing errors in the text is facilitated.

Description

technical field [0001] The invention relates to the technical field of character recognition, in particular to a text error correction method and a model training method and device thereof. Background technique [0002] In the Internet age, the way users obtain information has changed from traditional paper to modern digital text. The speed of information dissemination in the Internet age is also much faster than traditional methods. Therefore, the screening process of news manuscripts and other texts is particularly important. Once there is ambiguity caused by writing errors, it will cause unpredictable consequences after being spread on the Internet. In severe cases, it will bring reputation loss to related companies or individuals, and even cause widespread panic. [0003] In some Internet news, some common place names, personal names, departments, and position information are relatively fixed. Once the information is wrongly described, it will have a greater negative imp...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F40/295G06N3/04G06N3/08
CPCG06N3/08G06N3/044G06N3/045
Inventor 梁宇许春阳程芃森陈航张冬崔凯铜
Owner 四川无声信息技术有限公司
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