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EntityQ627921· pop 26· linked from 174 articles

Also known as parsing tree, derivation tree

ordered, rooted tree that represents the syntactic structure of a string according to some context-free grammar

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SynTree Spanish01.png
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Commons category
Syntax trees
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Article · 中文

分析树(parse tree),也称具体语法树(concrete syntax tree),是一个反映某种形式语言字符串的语法关系的有根有序树。分析树一般按照两种相反的法则生成,一种是,一种是。分析树和抽象語法樹是不同的。

Abstract from DBpedia / Wikipedia · CC BY-SA