Improved Rules-based Algorithm for Identification of Chinese Place Name

摘要：

This paper presents a new identification method of Chinese place name to improve the searching accuracy and efficiency1.It firstly preprocess the text corpus by Forward Maximum Matching word segmentation algorithm, and then modify the intermediate result according to the rules compiled by means of the characteristic of place names.A number of tests are done to compare its actual performance with traditional algorithm.The test corpus comes from title texts on some tourism BBS websites.The result shows that the searching accuracy and recall rate are both greatly improved as the modifying module is added.

关键词： Chinese information processing Identification of Chinese place name Chinese word segmentation forward maximum matching algorithm

作者: Rui Li Liping Qian Yu Song Wei Cai

作者单位: Beijing University of Civil Engineering and Architecture Beijing,China School of Civil Engineering and Architecture Ningbo University of Technology Ningbo,China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer and Network Technology(ICCNT 2011)(2011第三届IEEE计算机与网络技术国际会议)

会议地点: 太原

会议语种:英文

页码: 218-221

在线出版日期: 2011-02-26（万方平台首次上网日期，不代表论文的发表时间）