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Chinglish inquiring correcting method and system oriented to English search engine

An error correction method, English technology, applied in the field of information retrieval, can solve problems such as English word pronunciation errors, incorrect input of Chinese pinyin, input errors, etc., to achieve the effect of improving accuracy and good error correction

Inactive Publication Date: 2016-09-28
同方知网数字出版技术股份有限公司
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  • Application Information

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Problems solved by technology

In addition, due to their own language habits, Chinese users may enter Chinese pinyin incorrectly during retrieval, input a single English word into multiple English words, combine multiple English words, and mispronounce English words. error problem

Method used

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  • Chinglish inquiring correcting method and system oriented to English search engine
  • Chinglish inquiring correcting method and system oriented to English search engine
  • Chinglish inquiring correcting method and system oriented to English search engine

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Embodiment

[0026] An English query word error correction method and system, including a Chinese English expression library construction module, a data preprocessing module, a pinyin error correction module, a Chinese English error correction module, an English candidate query word error correction module and a result output module, and a Chinese English expression The database construction module builds a comparison database of Chinglish phrases and corresponding correct English phrases through the literal translation of commonly used English phrases, and provides auxiliary information for the Chinglish error correction module. Standardize the error correction caused by the input and improve the accuracy of error correction processing. The pinyin error correction module recognizes the query word in pinyin. If the query word is in pinyin, it translates the query word in pinyin. This module realizes the user query word Pinyin compatibility, Chinese-English error correction module is based o...

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Abstract

The invention discloses a Chinglish inquiring correcting method and system oriented to an English search engine. The system comprises a Chinglish expression base establishing module, a data preprocessing module, a pinyin correcting module, a Chinglish correcting module, an English candidate inquiring word correcting module and a result output module. The Chinglish expression base establishing module is used for establishing a contrast database of Chinglish phrases and corresponding correct English phrases through literal translation of common English phrases; the data preprocessing module is used for achieving normalization processing on inquiring words, avoiding correcting errors caused by irregular input of users and improving the accuracy of correcting processing; the pinyin correcting module is used for carrying out pinyin recognition on inquiring words and carrying out pinyin translation on the inquiring words if the inquiring words are pinyin; the Chinglish correcting module is used for carrying out Chinglish correction on the inquiring words based on the Chinglish expression base. A selecting candidate correcting and inquiring method based on adjacent word splicing and long word splitting is increased, and the accuracy of a candidate correcting and inquiring set is improved.

Description

technical field [0001] The invention relates to the technical field of information retrieval, in particular to a Chinese-English query error correction method and system for English search engines. Background technique [0002] Search engines are the main tool for information retrieval on the Internet. With the rapid development of information globalization, users' demand for English retrieval is becoming stronger and stronger. More and more users use English query words to obtain relevant information, especially academic resources. According to statistics, about 10%-15% of query words in English search engines have misspellings. Because the search engine provides matching information through the query words input by the user, the correctness of the query words will directly affect the accuracy of the search engine search results. By correcting the query words, better information retrieval results can be displayed, and more accurate search services can be provided for users...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F17/28
CPCG06F16/951G06F16/9535G06F40/47
Inventor 符文君强成仓魏圣磊宁洪珂张振海
Owner 同方知网数字出版技术股份有限公司
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