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Text error correction method and device and storage medium

A text error correction and error correction method technology, which is applied in the fields of instruments, computing, and electrical digital data processing, can solve problems such as low error correction efficiency, difficult to detect errors, and poor text error correction effects, and achieve improved text correction. Error effect, the effect of improving the efficiency of text error correction

Pending Publication Date: 2020-05-22
GUANGDONG BOZHILIN ROBOT CO LTD
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Problems solved by technology

[0004] In this way, the error correction mechanism lacks the understanding of the context, it is difficult to detect errors related to the context, and in the process of recommending correction items, it is difficult to decide the priority recommendation item from multiple candidate correction items. Therefore, text error correction The effect is not good, and the error correction efficiency is not high

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  • Text error correction method and device and storage medium
  • Text error correction method and device and storage medium
  • Text error correction method and device and storage medium

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Embodiment Construction

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all changes, modifications and equivalents coming within the spirit and scope of the appended claims.

[0023] In order to solve the lack of understanding of the context in the error correction mechanism in the related art, it is difficult to detect errors involving the context, and in the process of recommending correction items, it is difficult to decide the priority recommendation item from multiple candidate correction items. Therefore, text error correction The technica...

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Abstract

The invention provides a text error correction method and a device and a storage medium. The method comprises the following steps: carrying out the word segmentation of a text to be corrected so as toobtain a plurality of segmented words; and performing word-by-word error correction on each segmented word by adopting an error correction model to obtain a target text, wherein the error correctionmodel is obtained by training in advance by adopting a reinforcement learning method. By means of the method, errors related to the context in the text can be effectively detected, the text error correction efficiency is effectively improved, and the text error correction effect is improved.

Description

technical field [0001] The present invention relates to the technical field of natural language processing, in particular to a text error correction method, device and storage medium. Background technique [0002] Text error correction is a common task in natural language processing. Text error correction involves a variety of technologies. Compared with English text error correction, due to the complexity of Chinese, Chinese text has more error types and more difficult error correction. [0003] In related technologies, text error correction generally detects errors in the text first, and then recommends appropriate correction items. In the process of detecting errors in the text, the text is usually divided into words first, and then the correct words are compared library to see if there are any errors in the segmented vocabulary. [0004] In this way, the error correction mechanism lacks the understanding of the context, it is difficult to detect errors related to the co...

Claims

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Application Information

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IPC IPC(8): G06F40/232G06F40/284
Inventor 胡盼盼赵茜胡浩杨超龙周玥严彦昌张坚琳高玮
Owner GUANGDONG BOZHILIN ROBOT CO LTD
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