本文介绍在单词记忆不准确的情况下, 如何查找词典以及如何只键入单词中的几个字母快速录入单词的算法。在辅助翻译和写作系统中, 词汇级的帮助是最基本的, 主要指词典查询。但很多情况下, 用户单词记忆不很准确, 只记住了几个字母, 本文解决这种情况下的模糊查询问题。这种模糊技术的核心是全文检索, 依赖于词典的特殊索引。在解决了模糊查询之后, 利用全文检索技术以及模糊二分查找技术进一步开发了写作系统中的快速录入功能。
Abstract
This paper presents a method on dictionary look-up and fast input word by subset letters in a word. Lexical aid is very important , i. e. dictionary look-up , in a MAT (machine aided translation) system. But in many cases , the spelling of a word is not very clear in our memory , i. e. the user remember only several letters of the word. This paper solve the fuzzy dictionary look-up. The central technique of the method is full-text index technique , which depends on the special index of the dictionary. Further more , using the full-text index and fuzzy dictionary look-up technique , we implement the function of fast input word in the MAT system.
关键词
机器辅助翻译 /
模糊查词典 /
单词的快速录入 /
全文检索
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Key words
Machine aided translation /
Fuzzy dictionary look-up /
Fast input word /
Full-text index
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参考文献
[1] 李生, 赵铁军, 机器词典的信息表示及在汉英机器翻译中的实现, 中文信息学报, Vol.8 No.1
[2] 赵铁军, 高文, 李生, 机器翻译通用电子词典的实现构想, 情报学报 Vol.14 No.6
[3] 刘小虎, 李生等, 在机助人译系统中参照双语例句的策略, Proc. of International Conference of Chinese Computing - 96
[4] H. Maruyama. Backtracking - Free Dictionary Access Method for Japanese Morphological Analysis. The Third Natual Language Proceesing Pacfic - Rim Symposium , Seoul , Korea , 1995 。
[5] G. Serasset . Interlingual Lexical Organisation for Multilingual Lexical Databases in NADIA. The Fifteenth International Conference on Computational Linguistics , Kyoto , Japan , August 1994 。
[6] Zhou Ming. DEAR : A Translator's Workstation. The Third Natual Language Proceesing Pacfic - Rim Sym-
posium , Seoul , Korea , 1995 。
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