Design and implementation of shallow Chinese syntax parser based on improved chart algorithm
Guohua Zhu · Jisuanji yingyong yanjiu · 2007
Based on the traditional chart algorithm,this paper proposed an improved Chinese syntax parsing algorithm,which combined bottom up and top down strategies in order to enhance the efficiency and the precision of the Chinese syntactic analy- sis.It was composed of three main modules,they were word segmentation module based on the maximum word-length matching algorithm,part of speech tagging module based on statistical method of training of relative frequency,and the syntax parsing module based on the improved chart analysis algorithm.A small-size Chinese corpus was used to validate the efficiency and feasibility of the improved algorithm.