| 基于UAMRT的英汉翻译系统的设计与实现原理 |
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| 引用本文： | 李玉鉴.基于UAMRT的英汉翻译系统的设计与实现原理[J].情报学报,2003,22(6):722-729. |
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| 作者姓名： | 李玉鉴 |
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| 作者单位： | 北京市多媒体与智能软件技术重点实验室,北京工业大学计算机学院,北京,100022 |
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| 基金项目： | 北京市教委项目 (Km2 0 0 310 0 0 5 0 13)，北京市优秀人才专项经费资助项目 |
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| 摘 要： | 本文提出了一种设计和实现英汉翻译系统的新方法。该方法以模板匹配替换通用算法 (UAMRT)为基础 ,通过结合句型分析算法和从句分析算法建立启发式搜索机制 ,实现从源语言句子到目标语言句子的自动翻译。它不仅能够合理地利用基于规则和基于例子的翻译系统的优点 ,而且能够在一定程度上克服它们的缺点。速度测试表明以该方法为基础实现的英汉翻译系统在P IV1 7G的计算机上的翻译速度每秒可以达到 130 0个单词左右 ;质量测试表明该系统具有较好的发展潜力
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| 关 键 词： | 模板匹配替换通用算法 句型分析算法 从句分析算法 启发式搜索 机器翻译 |
| 修稿时间： | 2002年12月25 |
Design and Implementation Principle of UAMRT-Based English-Chinese Translation System |
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| Li Yujian.Design and Implementation Principle of UAMRT-Based English-Chinese Translation System[J].Journal of the China Society for Scientific andTechnical Information,2003,22(6):722-729. |
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| Authors: | Li Yujian |
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| Abstract: | This paper proposes a new method to design and implement English-Chinese translation system,which is based on Universal Algorithm of Matching and Replacing Templates (UAMRT).By combining with Sentence-Type Parsing Algorithm and Clause-Type Parsing Algorithm,a heuristic search mechanism is also introduced to translate a source sentence into its corresponding target sentence automatically.The new method can not only take advantages of Rule-based Translation and Example-based Translation,but also overcome some drawback of them to some degree.The speed test shows that the English-Chinese translation system can reach a translation speed of about 1 300 words every second on a P-IV1 7G computer;and the two quality tests show that the system is promising in the future development. |
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| Keywords: | Universal Algorithm of Matching and Replacing Templates Sentence-Type Parsing Algorithm Clause-Type Parsing Algorithm Heuristic Search Machine Translation |
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