Text error correction method and device, electronic equipment and computer readable storage medium

Abstract

The invention relates to a speech semantic technology, and discloses a text error correction method, which comprises the following steps of: carrying out character splitting on an acquired original text to obtain a character set; calculating character representation of each character in the character set by utilizing a representation algorithm; constructing a character vector of each character inthe character set according to the character set and the character representation; obtaining a standard character vector set, and respectively calculating the similarity between the character vector of each character in the character set and each standard character vector in the standard character vector set; performing screening out from the standard character vector set according to the similarity; and calculating a prior dependency probability of the similarity vector, and selecting the similarity vector according to the prior dependency probability to perform text error correction on the original text to obtain an error correction text. In addition, the invention also relates to a blockchain technology, and the standard character vector set can be stored in a node of a blockchain. Theinvention further provides a text error correction device and equipment and a medium. According to the invention, the problem of low accuracy of text error correction can be solved.

Description

technical field [0001] The invention relates to the technical field of speech semantics, in particular to a text error correction method, device, electronic equipment and computer-readable storage medium. Background technique [0002] Some texts are often used in daily life, for example, contract texts and order texts signed by enterprises or individuals. With the increase in the frequency of text use in daily life, the correctness of the content in the text has become the focus of attention, resulting in the A method for error-correcting processing of literacy text content. [0003] At present, most of the error correction methods for text content are text error correction methods based on rule-based general error correction libraries. This method uses pre-given standard texts or words, etc. to perform error correction on the characters in the text to be corrected according to the established replacement rules. Substitution for text error correction. However, this method ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a text error correction method, device and computer-readable storage medium, the main purpose of which is to solve the problem of low accuracy of text error correction

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