Arbre syntaxique

Définition

xxxxxxx

Français

xxxxxxx

Anglais

parse tree

a tree structure describing the derivation of a sentence in a language according to the rules of a context-free grammar. The root of the tree is the ``sentence symbol, the leaves are the words or lexical units of the sentence, and each interior node represents a derivation step from the grammar.

Source : UTexas Artificial Intelligence Vocabulary