Research on part-of-speech tagging using decision trees in English-Chinese machine translation system

doi:10.3778/j.issn.1002-8331.2010.20.028

Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (20): 99-102.DOI: 10.3778/j.issn.1002-8331.2010.20.028

• 数据库、信号与信息处理 • Previous Articles Next Articles

Research on part-of-speech tagging using decision trees in English-Chinese machine translation system

WANG Yong-sheng

International Education College of Tongji University，Shanghai 200092，China

Received:2009-04-22 Revised:2009-06-22 Online:2010-07-11 Published:2010-07-11
Contact: WANG Yong-sheng

英汉机器翻译系统中的词性标注研究

王永生

同济大学出国培训学院，上海 200092

通讯作者: 王永生

Abstract

Abstract: Part-of-speech is fundamental to English-Chinese machine translation.This paper describes an unsupervised learning of part-of-speech tagging using decision trees，only under the condition of a lexicon.

Key words: English-Chinese machine translation, part-of-speech tagging, decision tree

摘要： 词性标注是英汉机器翻译系统中一个基础性的研究课题。提出了一种基于决策树的词性标注的非监督学习算法，在只有一个词库的有限条件下，通过决策树进行词性标注的非监督学习，生成词性标注规则。

关键词: 英汉机器翻译, 词性标注, 决策树

CLC Number:

TP391

WANG Yong-sheng. Research on part-of-speech tagging using decision trees in English-Chinese machine translation system[J]. Computer Engineering and Applications, 2010, 46(20): 99-102.

王永生. 英汉机器翻译系统中的词性标注研究[J]. 计算机工程与应用, 2010, 46(20): 99-102.

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Research on part-of-speech tagging using decision trees in English-Chinese machine translation system

英汉机器翻译系统中的词性标注研究

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