基于统计的句法分析技术综述

The Overview of Statistic Natural Language Parsing Technology

1.引言 句法分析是自然语言处理的一个基本问题.许多自然语言处理问题,比如机器翻译、信息获取、自动文摘等都要依赖句法分析的精确结果才能最终获得满意的解决.

Parsing is a fundamental problem in natural language processing. This gaper presents a critical overview of the state.of.the.art in statistical parsing technology, including the primary statistical theory, statistical models and the parsing evaluation. At last we give our point on the statistical parsing direction.