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Meaning of QPE

 
Computing Dictionary
 
 Definition: 

Two-dimensional pictorial query language. "Pictorial Information Systems", S.K. Chang et al eds, Springer 1980.

Q-systems. A. Colmerauer, 1969. A rewrite system with one-way unification, used for English-French translation. It led to Prolog. "The Birth of Prolog" A. Colmerauer et al, SIGPLAN Notices 28(3):37-52 (March 1993).

 

 

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