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Text error correction method and device, equipment and storage medium

A text error correction, text technology, applied in the computer field, can solve problems such as reducing the accuracy of downstream tasks

Pending Publication Date: 2021-06-08
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If there are errors in the text itself, then for the downstream processing tasks, the accuracy rate, recall rate and other indicators of the downstream tasks will be greatly reduced

Method used

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

Examples

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Embodiment Construction

[0020] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0021] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0022] figure 1 An exemplary system architecture 100 to which embodiments ...

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Abstract

The invention discloses a text error correction method and device, equipment and a storage medium, and relates to the field of cloud computing and natural language processing. The specific implementation scheme comprises the steps of receiving a target text; performing error correction on the target text by utilizing a pre-trained text error correction model to obtain an error-corrected text; determining the error correction probability of the error correction text by using a pre-trained classification model; and outputting an error correction text in response to determining that the error correction probability is less than the preset threshold. According to the implementation mode, the accuracy of text error correction can be improved, the error correction rate is reduced, and the method is closer to real appeals of users.

Description

technical field [0001] The present application relates to the field of computer technology, specifically to the field of cloud computing and natural language processing, and in particular to a text error correction method, device, equipment and storage medium. Background technique [0002] The purpose of text error correction is to correct typos, wrong words and other errors in the text, and correct them into correct words and words. Text error correction is to realize the function of correcting an erroneous sentence into a correct sentence. [0003] Because in many systems such as daily customer service dialogue systems and search systems, users need to input text or input voice and then convert it into text. After obtaining the text information, it is necessary to process the text, recognize it, complete the dialogue, search and other functions. If there are errors in the text itself, for the downstream processing tasks, the accuracy rate, recall rate and other indicators...

Claims

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Application Information

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IPC IPC(8): G06F40/232G06K9/62
CPCG06F40/232G06F18/2415
Inventor 李浩庞敏辉赵志新冯婧超
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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