一个确定汉语句子主干的递归模型  

A Recursion Model Identifying the Sentence Skeleton of Chinese

作　　者：许威[1] 赵克[1] 亿珍珍[1] 

机构地区：[1]西安电子科技大学机电工程学院,陕西西安710071

出　　处：《航空计算技术》2008年第4期66-69,共4页Aeronautical Computing Technique

基　　金：科技部科技型中小企业创新基金项目(06C26226101837)

摘　　要：汉语句子主干识别对于整个句子的语义理解起着重要的作用,汉语语义分析在确定一个多动词句子的句子主干等方面有一定的困难。提出了句子的完整语义性概念,通过对语义完整性在句子中的具体表现形式??语义完整块的介绍,分析了句子的完整语义性的特点,尝试利用语义完整性在汉语的多动词句中找出句子的主干,并提供一个递归算法加以描述,并据此建立了一个基于语义完整性的递归模型。Identifying the sentence skeleton of Chinese plays important role in the semantic analysis of the whole sentence. There are some difficulties in identifying the sentence skeleton of more verbs Chinese sentence in the semantic analysis of Chinese. In this paper an concept named semantic integrality is put forward. By analyzing the integrated semantic chunks in sentences and its specialty is introduced. A recursion arithmetic using semantic integrality to identify the sentence skeleton of more verbs Chinese sentence is given. And a recursion model is up built based on semantic integrality to analyze Chinese sentence.

关 键 词：自然语言理解 语义分析 语义完整性 递归模型 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]