节点文献
面向屈折语的上下文相关词法分析器
AN INFLECTED LANGUAGE ORIENTED CONTEXT-SENSITIVE MORPHOLOGICAL ANALYZER
【摘要】 本文提出了一种面向屈折语的上下文相关自然语言词法分析方法,它依据单词的外部形态和其语法、语义特性及上下文成分的特征,建立了形态、语法和语义之间的联系,使得词法分析的结果准确可靠,并且可以利用语言屈折变化的一致性关系,排除不合理的分析结果,减轻语法分析的负担
【Abstract】 This paper presents an inflected language oriented context-sensitive morphological analysis approach. In this approach, not only the appearances of words but also their syntactic and semantic attributes are distinguished. Further more, the context in which a word appears is also considered. Thus a more reliable result will be attained. To relax the burden of syntactical analysis, inflection relations between connected words are used to remove unreasonable results.
【关键词】 机器翻译;
词法分析;
自然语言处理;
【Key words】 Machine translation; morphological analysis; natural language processing.;
【Key words】 Machine translation; morphological analysis; natural language processing.;
- 【文献出处】 软件学报 ,JOURNAL OF SOFTWARE , 编辑部邮箱 ,1996年11期
- 【分类号】TP391.2
- 【被引频次】1
- 【下载频次】208