Parsing
发布时间:2018年06月29日
发布人:nanyuzi  

Parsing

分解

 

In traditional grammar, this term refers to the pedagogical exercise of labelling the grammatical elements of single sentences, e.g. subject, predicate, past tense, noun, verb; in the USA, also called diagramming. The term parse identifies a central feature of the procedures of network grammars, where it refers to the grammatical breakdown of a text (a ‘parse’) in terms of syntactic, semantic and referential information, as presented in the form of a parse tree.

 

传统语法指一种教学练习,即给单个句子分析出的语法成分一一加标签,如主语、谓词、过去时、名词、动词等;在美国也称作(diagramming)。分解(parse)是各种网络语法程序的一个重要特征,指根据句法、语义和指称信息对一篇章作语法分析(一次“分解”),用分解树(parse tree)的形式表示。