| 摘要: |
| 根据汉语语音的特点，通过总结在连续汉语语音识别的汉字序列中出现错误的规律，写出相应的用于查错和校正的词法和句法语义规则．利用“词汇语义驱动”的分析方法，找出汉字序列中的错误并校正，最终得到正确的汉字序列. |
| 关键词: 汉语语音理解 词法语义驱动 查错 校正 词法分析 句法语义分析 词法规则 句法语义规则 |
| DOI： |
| 分类号: |
| 基金项目:本文研究得到国家自然科学基金、国家863高科技项目基金和国家教委博士点基金 |
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| Research on Automatic Checking and Confirming Correction\= for Chinese Speech Understanding |
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LI Jingjiao,ZHANG Li,YAO Tianshun
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| Abstract: |
| According to Chinese speech feature, the authors can sum up the errors that consist in the Chinese characters sequence for continuous Chinese speech recognition, and write the lexical, syntactic and semantic rules for checking and confirming correction. Taking advantage of analysis method of Lexical Semantic Driven, the authors can check out the errors in Chinese characters sequence, then debug them. At last, correct Chinese characters sequence is obtained. |
| Key words: Chinese speech understanding lexical semantic driven automatic checking confirming correction lexical analysis syntax and semantic analysis lexical rule syntactic and semantic rule. |
