Chinese proofreading and error-correction method and system based on Chinese word segmentation

Abstract

The invention provides a Chinese proofreading and error-correction method and system based on Chinese word segmentation. The method comprises the steps of: carrying out Chinese word segmentation on input Chinese text according to single sentences to obtain word arrays, wherein the word arrays comprise single-character words, two-character words, three-character words or four-character words; recombining the word arrays to form short sentences; judging whether occurrence frequency of a short sentence in a preset text library is greater than a first threshold, and if yes, marking the short sentence as correct; and if not, carrying out glyph and Pinyin error-correction processing on the short sentence. The method realizes automatic proofreading and error correction of wrongly written characters in the text, and improves accuracy and work efficiency of Chinese proofreading and error correction.

Description

technical field [0001] The invention relates to the technical field of text correction, in particular to a Chinese word segmentation-based Chinese proofreading and error correction method and system. Background technique [0002] Chinese text information enters the computer mainly through four ways: traditional coding input, optical scanning input, intelligent voice input and intelligent handwriting input. At present, the above four input methods cannot ensure that the text information entering the computer is completely correct. The traditional method of language proofreading is manual text proofreading, which requires a lot of manpower, material and financial resources. Although foreign text proofreading has achieved certain results in English spelling proofreading, and some of the results have been commercialized, due to the complexity of the Chinese language structure and the diversity of word collocations, combined with the context, words, words and sentences have chan...

AI Technical Summary

Problems solved by technology

At present, none of the above four input methods can ensure that the text information entered into the computer is completely correct

The traditional method of language proofreading is manual text proofreading, which requires a lot of manpower, material and financial resources

Although foreign text proofreading has achieved certain results in English spelling proofreading, and some of the results have been commercialized, due to the complexity of the Chinese language structure and the diversity of word collocations, combined with the context, words, words and sentences have changed. Therefore, the existing technology is extended to Chinese proofreading and error correction, and the effect is not good

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