出典:Wikipedia
出典:『Wikipedia』 (2011/03/18 11:34 UTC 版)
Q-Systems are a method of directed graph transformations according to given grammar rules, developed at the Université de Montréal by Alain Colmerauer in the late 1960s for use in natural language processing. The Université de Montréal's machine translation system, TAUM-73, used the Q-Systems as its language formalism.