Grammar error correction method and device, electronic equipment and storage medium

An error correction method and grammatical technology, applied in electrical digital data processing, natural language data processing, instruments, etc., can solve problems such as grammatical error correction methods that do not have interpretability, and achieve the effect of interpretability
CN112686030APending Publication Date: 2021-04-20IFLYTEK CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
IFLYTEK CO LTD
Publication Date
2021-04-20

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Abstract

The invention provides a grammar error correction method and device, electronic equipment and a storage medium, and the method comprises the steps: carrying out the error detection of a to-be-corrected text, and obtaining an error text segment; performing error correction on the error text fragment to obtain a corrected text fragment corresponding to the error text fragment; determining an error type corresponding to the error text fragment based on the interaction vector between the error text fragment and the correction text fragment, wherein the interaction vector is used for representing difference characteristics and common characteristics between the error text fragment and the correction text fragment. According to the grammar error correction method and device, the electronic equipment and the storage medium, error detection and error correction are carried out on the to-be-corrected text to obtain the error text fragment and the correction text fragment, and the error type corresponding to the error text fragment is determined based on the interaction vector between the error text fragment and the correction text fragment, therefore, the grammar error correction method provided by the embodiment of the invention has interpretability.
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Description

technical field

[0001] The present invention relates to the technical field of natural language processing, in particular to a grammatical error correction method, device, electronic equipment and storage medium. Background technique

[0002] Grammatical error correction refers to the detection and correction of grammatical errors in language texts, and has been widely used in the fields of grammar learning and text proofreading.

[0003] However, among the current grammatical error correction methods, the grammatical error correction method based on the translation mechanism can only output correct error correction results, but cannot explain the grammatical errors existing in the input sentence. Therefore, there is an urgent need for a grammatical error correction method with interpretable error correction results. Contents of the invention

[0004] The invention provides a grammatical error correction method, device, electronic equipment and storage medium, which are u...

Claims

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