A Simple Method Improving Precision of Cross Domain Bilingual Sentence Alignment

摘要：

In this paper, we present three models distinguished by combining different language features, for the task of cross domain Chinese-English sentence alignment. The separating capability of each single and combination of these features are compared, with further discussion of influences on performance. For each feature we introduce a polarity parameter to measure the distinction between aligned pairs and other candidate pairs. Finally, thresholds are set to polarities to further enhance performance precision (from 98.00％ to 99.69％).

关键词： sentence alignment cross domain

作者: Xin Kang Xiaojie Wang Yongmei Tan Fuji Ren

作者单位: Beijing University of Posts and Telecommunications.

会议类型: 国际会议

会议名称: 2008高等智能国际会议(2008 International Conference on Advanced Intelligence)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-18（万方平台首次上网日期，不代表论文的发表时间）