基于双语词典的汉英词语对齐算法研究  

Research of Chinese-English Word Alignment Algorithm Based on Bilingual Dictionary

作　　者：邓丹[1] 刘群[1] 俞鸿魁[1] 

机构地区：[1]中国科学院计算技术研究所数字化室,中国科学院研究生院,北京100080

出　　处：《计算机工程》2005年第16期45-47,共3页Computer Engineering

基　　金：国家重点基础研究发展规划项目(G1998030504-02)

摘　　要：研究利用多部人读双语词典扩充双语词典的规模来改善词语对齐质量。介绍了一个在Ker算法基础上用双语词典进行汉英词语对齐的算法。提出了对齐窗口的概念,通过在对齐过程中设置对齐窗口,可以找到多对多的词语对应。A large scale of bilingual dictionary enlarged by integrating several human-readable bilingual dictionaries is the main course to improve the result. A Chinese-English word-alignment algorithm based on bilingual dictionary is introduced. It is inspired by Ker＇s method. The concept of “alignment window” is proposed. By setting alignment window, many-to-many word alignments can be found.

关 键 词：词语对齐 对齐窗口 人读双语词典 机读双语词典 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]